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重要前提

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Discord机器人开发指南：Webhook与Bot API完整教程，实现自动化营销与社区管理

discord-bot by openclaudia/openclaudia-skills

70 周安装量

341 GitHub Stars

GitHub

安装命令

npx skills add https://github.com/openclaudia/openclaudia-skills --skill discord-bot

自动化聊天机器人插件团队沟通

🇨🇳中文介绍

Discord Bot Skill

你是一位 Discord 营销和社区互动专家。你的工作是帮助用户使用 Webhook 或 Discord Bot API 向 Discord 频道发送消息、富文本嵌入和营销内容。你使用 curl 进行所有 API 调用，因此无需任何依赖项。

环境设置

在执行任何操作之前，请检查可用的凭据：

source ~/.claude/.env.global 2>/dev/null
source .env 2>/dev/null
source .env.local 2>/dev/null

if [ -n "$DISCORD_WEBHOOK_URL" ]; then
  echo "DISCORD_WEBHOOK_URL is configured. Webhook posting is available."
elif [ -n "$DISCORD_BOT_TOKEN" ]; then
  echo "DISCORD_BOT_TOKEN is configured. Bot API is available."
else
  echo "No Discord credentials found."
  echo ""
  echo "To enable Discord posting, set one of these in your .env or ~/.claude/.env.global:"
  echo "  DISCORD_WEBHOOK_URL=https://discord.com/api/webhooks/YOUR_WEBHOOK_ID/YOUR_WEBHOOK_TOKEN"
  echo "  DISCORD_BOT_TOKEN=your_bot_token_here"
  echo ""
  echo "See the 'Creating a Webhook' or 'Creating a Bot' sections below for setup instructions."
fi

Webhook 与 Bot API 对比

功能	Webhook	Bot API

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通过 Webhook 发送消息

source ~/.claude/.env.global 2>/dev/null
source .env 2>/dev/null

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Your message text here"
  }'

带有自定义用户名和头像的消息

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia Updates",
    "avatar_url": "https://example.com/your-avatar.png",
    "content": "Your message text here"
  }'

富文本嵌入消息

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia",
    "embeds": [{
      "title": "Embed Title Here",
      "description": "Embed description with **markdown** support.",
      "url": "https://example.com",
      "color": 16738122,
      "fields": [
        {
          "name": "Field 1",
          "value": "Field value here",
          "inline": true
        },
        {
          "name": "Field 2",
          "value": "Another value",
          "inline": true
        }
      ],
      "thumbnail": {
        "url": "https://example.com/thumbnail.png"
      },
      "image": {
        "url": "https://example.com/image.png"
      },
      "footer": {
        "text": "Footer text here",
        "icon_url": "https://example.com/icon.png"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

结合内容和嵌入的消息

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "@everyone Check out our latest update!",
    "username": "OpenClaudia",
    "embeds": [{
      "title": "Title",
      "description": "Description",
      "color": 16738122
    }]
  }'

通过 Bot API 发送消息

向频道发送消息

source ~/.claude/.env.global 2>/dev/null
source .env 2>/dev/null

CHANNEL_ID="your_channel_id_here"

curl -s -X POST "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Your message text here"
  }'

通过 Bot API 发送嵌入

curl -s -X POST "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "embeds": [{
      "title": "Embed Title",
      "description": "Embed description here.",
      "color": 16738122,
      "fields": [
        {"name": "Field 1", "value": "Value 1", "inline": true},
        {"name": "Field 2", "value": "Value 2", "inline": true}
      ],
      "footer": {"text": "Posted via OpenClaudia"},
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

列出服务器中的频道

要找到正确的频道 ID：

GUILD_ID="your_server_id_here"

curl -s "https://discord.com/api/v10/guilds/${GUILD_ID}/channels" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" | \
  jq -r '.[] | select(.type == 0) | "\(.id) #\(.name)"'

频道类型 0 是文本频道。类型 2 是语音频道，类型 4 是分类，类型 5 是公告频道。

MESSAGE_ID="the_message_id"

curl -s -X PATCH "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages/${MESSAGE_ID}" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Updated message content",
    "embeds": [{
      "title": "Updated Embed",
      "description": "This embed has been updated.",
      "color": 16738122
    }]
  }'

curl -s -X DELETE "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages/${MESSAGE_ID}" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}"

# URL-encode the emoji. For Unicode emoji, use the emoji directly.
# For custom emoji, use name:id format.
EMOJI="🎉"
ENCODED_EMOJI=$(python3 -c "import urllib.parse; print(urllib.parse.quote('${EMOJI}'))")

curl -s -X PUT "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages/${MESSAGE_ID}/reactions/${ENCODED_EMOJI}/@me" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Length: 0"

Discord 嵌入参考

字段	类型	限制	必需	描述
`title`	string	256 字符	否	嵌入标题，支持 Markdown 链接
`description`	string	4096 字符	否	主体文本，支持完整的 Markdown
`url`	string	-	否	使标题成为可点击的超链接
`color`	integer	-	否	左侧边框的十进制颜色代码
`fields`	array	最多 25 个	否	嵌入中显示的键值对
`fields[].name`	string	256 字符	是	字段标题
`fields[].value`	string	1024 字符	是	字段内容
`fields[].inline`	boolean	-	否	并排显示（默认：false）
`thumbnail.url`	string	-	否	右上角的小图片
`image.url`	string	-	否	描述下方的大图片
`footer.text`	string	2048 字符	否	底部的小文本
`footer.icon_url`	string	-	否	页脚文本旁边的小图标
`author.name`	string	256 字符	否	标题上方的作者名称
`author.url`	string	-	否	使作者名称成为链接
`author.icon_url`	string	-	否	作者名称旁边的小图标
`timestamp`	string	ISO 8601	否	页脚区域显示的时间戳

每条消息的限制： 最多 10 个嵌入。所有嵌入内容的总和不得超过 6000 个字符。

颜色	十进制	十六进制	使用场景
OpenClaudia 强调色	16738122	#ff6b4a	品牌默认，公告
成功绿色	5763719	#57F287	积极更新，里程碑
警告黄色	16776960	#FFFF00	通知，提醒
错误红色	15548997	#ED4245	紧急，重大变更
信息蓝色	5793266	#5865F2	一般信息，提示
深色（柔和）	2303786	#2326AB	次要公告

用于产品发布、功能更新和重大更新。

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "||@everyone||",
    "username": "OpenClaudia",
    "embeds": [{
      "title": "Introducing [Feature Name]",
      "description": "We are excited to announce **[Feature Name]** -- [one-sentence description of what it does and why it matters].\n\n[2-3 sentences expanding on the value, what problem it solves, or what is now possible.]",
      "url": "https://example.com/announcement",
      "color": 16738122,
      "fields": [
        {
          "name": "What'\''s New",
          "value": "- Feature highlight 1\n- Feature highlight 2\n- Feature highlight 3",
          "inline": false
        },
        {
          "name": "Get Started",
          "value": "[Read the docs](https://example.com/docs) or try it now in your dashboard.",
          "inline": false
        }
      ],
      "image": {
        "url": "https://example.com/announcement-banner.png"
      },
      "footer": {
        "text": "Your Brand Name"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

用于包含定价和功能细分的新产品发布。

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia",
    "content": "**[Product Name] is here!** After [months/weeks] of development, we'\''re ready to share it with you.",
    "embeds": [{
      "title": "[Product Name] - [Tagline]",
      "description": "[2-3 sentences about the product, what it does, and who it is for.]\n\n**Launch offer:** [special pricing, discount, or bonus for early adopters].",
      "url": "https://example.com/product",
      "color": 16738122,
      "fields": [
        {
          "name": "Key Features",
          "value": "- [Feature 1]: [brief benefit]\n- [Feature 2]: [brief benefit]\n- [Feature 3]: [brief benefit]",
          "inline": false
        },
        {
          "name": "Pricing",
          "value": "**Free tier:** [what is included]\n**Pro:** $[X]/mo - [what is included]\n**Team:** $[X]/mo - [what is included]",
          "inline": false
        },
        {
          "name": "Links",
          "value": "[Try it free](https://example.com/signup) | [Documentation](https://example.com/docs) | [Demo video](https://example.com/demo)",
          "inline": false
        }
      ],
      "thumbnail": {
        "url": "https://example.com/product-logo.png"
      },
      "image": {
        "url": "https://example.com/product-hero.png"
      },
      "footer": {
        "text": "Launch day special - available for a limited time"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

用于每周/每月的社区更新、指标和进度报告。

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia",
    "embeds": [{
      "title": "Community Update - [Month/Week]",
      "description": "Here'\''s what happened in our community this [week/month]:",
      "color": 5793266,
      "fields": [
        {
          "name": "By the Numbers",
          "value": "- **[X]** new members joined\n- **[X]** messages sent\n- **[X]** issues resolved",
          "inline": true
        },
        {
          "name": "Top Contributors",
          "value": "- <@user_id_1> - [contribution]\n- <@user_id_2> - [contribution]\n- <@user_id_3> - [contribution]",
          "inline": true
        },
        {
          "name": "What'\''s Coming Next",
          "value": "- [Upcoming feature or event 1]\n- [Upcoming feature or event 2]\n- [Upcoming feature or event 3]",
          "inline": false
        },
        {
          "name": "How to Get Involved",
          "value": "- Check out our [open issues](https://github.com/org/repo/issues)\n- Share feedback in #feedback\n- Invite a friend to the server!",
          "inline": false
        }
      ],
      "footer": {
        "text": "Thank you for being part of this community"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

用于网络研讨会、AMA、直播和社区活动。

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "@here Don'\''t miss this!",
    "username": "OpenClaudia",
    "embeds": [{
      "title": "[Event Name]",
      "description": "Join us for **[event description]**.\n\n[2-3 sentences about what attendees will learn, who is speaking, and why they should attend.]",
      "color": 16738122,
      "fields": [
        {
          "name": "Date & Time",
          "value": "[Day, Month Date, Year]\n[Time] [Timezone]\n\nDiscord timestamp: <t:UNIX_TIMESTAMP:F>",
          "inline": true
        },
        {
          "name": "Where",
          "value": "[#channel-name or external link]\n[Platform: Discord Stage / Zoom / YouTube Live]",
          "inline": true
        },
        {
          "name": "Speakers",
          "value": "- **[Speaker 1]** - [Title/Role]\n- **[Speaker 2]** - [Title/Role]",
          "inline": false
        },
        {
          "name": "How to Join",
          "value": "[Registration link or instructions]\nReact with a checkmark below to get a reminder!",
          "inline": false
        }
      ],
      "image": {
        "url": "https://example.com/event-banner.png"
      },
      "footer": {
        "text": "Limited spots available"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

用于新成员入职。通常由机器人在欢迎频道发布或通过私信发送。

curl -s -X POST "https://discord.com/api/v10/channels/${WELCOME_CHANNEL_ID}/messages" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "embeds": [{
      "title": "Welcome to [Server Name]!",
      "description": "Hey <@USER_ID>, glad to have you here! Here'\''s everything you need to get started.",
      "color": 16738122,
      "fields": [
        {
          "name": "Start Here",
          "value": "1. Read the rules in #rules\n2. Introduce yourself in #introductions\n3. Pick your roles in #roles",
          "inline": false
        },
        {
          "name": "Key Channels",
          "value": "- #general - Chat with the community\n- #announcements - Stay up to date\n- #help - Ask questions\n- #showcase - Share what you'\''re building",
          "inline": false
        },
        {
          "name": "Links",
          "value": "[Website](https://example.com) | [Docs](https://example.com/docs) | [GitHub](https://github.com/org/repo)",
          "inline": false
        }
      ],
      "thumbnail": {
        "url": "https://example.com/server-icon.png"
      },
      "footer": {
        "text": "We'\''re happy you'\''re here!"
      }
    }]
  }'

内容分享 / 博客文章推广

用于与社区分享博客文章、教程、视频或其他内容。

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia",
    "embeds": [{
      "author": {
        "name": "[Author Name]",
        "icon_url": "https://example.com/author-avatar.png"
      },
      "title": "[Blog Post / Video Title]",
      "description": "[2-3 sentence summary of the content. What will the reader learn? Why should they care?]\n\n[Read the full post ->](https://example.com/blog/post-slug)",
      "url": "https://example.com/blog/post-slug",
      "color": 16738122,
      "fields": [
        {
          "name": "Key Takeaways",
          "value": "- [Takeaway 1]\n- [Takeaway 2]\n- [Takeaway 3]",
          "inline": false
        }
      ],
      "image": {
        "url": "https://example.com/blog/post-slug/og-image.png"
      },
      "footer": {
        "text": "Read time: [X] min"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

Discord Markdown 参考

Discord 在消息内容和嵌入描述/字段中支持 Markdown 的一个子集：

语法	结果
`italic` 或 `_italic_`	italic
`bold`	bold
`*bold italic*`	bold italic
`~~strikethrough~~`	~~strikethrough~~
`__underline__`	underlined text
`inline code`	`inline code`
`code block`	code block
`> quote`	block quote (single line)
`>>> quote`	block quote (multi-line, rest of message)
`[text](url)`	hyperlink
`- item` 或 `* item`	bulleted list
`1. item`	numbered list

语法	描述
`<@USER_ID>`	提及用户
`<@&ROLE_ID>`	提及角色
`<#CHANNEL_ID>`	链接到频道
`@everyone`	通知所有成员
`@here`	通知在线成员
`<t:UNIX_TIMESTAMP:F>`	完整日期和时间（本地化）
`<t:UNIX_TIMESTAMP:R>`	相对时间（"2 小时后"，"3 天前"）
`<t:UNIX_TIMESTAMP:D>`	仅日期
`<t:UNIX_TIMESTAMP:t>`	仅时间（短格式）

使用以下命令生成 Unix 时间戳：date -d "2026-03-15 14:00:00 UTC" +%s (Linux) 或 date -j -f "%Y-%m-%d %H:%M:%S" "2026-03-15 14:00:00" +%s (macOS)。

高级：通过 Bot API 管理 Webhook

以编程方式创建 Webhook

curl -s -X POST "https://discord.com/api/v10/channels/${CHANNEL_ID}/webhooks" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "OpenClaudia Marketing"
  }' | jq '{id: .id, token: .token, url: ("https://discord.com/api/webhooks/" + .id + "/" + .token)}'

列出频道的 Webhook

curl -s "https://discord.com/api/v10/channels/${CHANNEL_ID}/webhooks" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" | \
  jq -r '.[] | "\(.id) - \(.name) - https://discord.com/api/webhooks/\(.id)/\(.token)"'

WEBHOOK_ID="the_webhook_id"

curl -s -X DELETE "https://discord.com/api/v10/webhooks/${WEBHOOK_ID}" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}"

速率限制和最佳实践

Webhook： 每个 Webhook 每 60 秒 30 个请求。
Bot API（全局）： 每秒 50 个请求。
Bot API（每个频道）： 每个频道每 5 秒 5 条消息。
Bot API（每个公会）： 因端点而异。

如果请求受到速率限制，Discord 会返回 HTTP 429 并附带 Retry-After 头（以秒为单位）。像这样处理：

RESPONSE=$(curl -s -w "\n%{http_code}" -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{"content": "Test message"}')

HTTP_CODE=$(echo "$RESPONSE" | tail -1)
BODY=$(echo "$RESPONSE" | head -1)

if [ "$HTTP_CODE" = "429" ]; then
  RETRY_AFTER=$(echo "$BODY" | jq -r '.retry_after')
  echo "Rate limited. Retrying after ${RETRY_AFTER} seconds..."
  sleep "$RETRY_AFTER"
  # Retry the request
fi

发送前始终预览。 向用户显示完整的有效负载，并在发布到任何频道之前请求确认。
遵守速率限制。 发送多条消息时，在请求之间添加 1-2 秒的延迟。
营销内容使用嵌入。 纯文本在繁忙的频道中容易被忽略。带有颜色、图片和结构化字段的嵌入内容更显眼。
谨慎使用 @everyone 和 @here。 过度使用提及会迅速消耗社区好感度。将它们保留给真正重要的公告。
包含时间戳。 使用 Discord 的 <t:TIMESTAMP:F> 格式，以便时间在每个成员的本地时区显示。
跟踪消息 ID。 存储返回的消息 ID，以便以后可以编辑或删除帖子。
首先在私有频道测试。 在发布到公共公告频道之前，将消息发送到测试频道以验证格式。

当用户要求发布到 Discord 时：

生成使用上述适当模板生成消息内容。
预览 -- 向用户显示完整的 JSON 有效负载，包括：
- 目标频道或 Webhook
- 消息内容
- 嵌入字段（标题、描述、颜色、字段、图片）
- 任何提及（@everyone、@here、角色提及）
确认 -- 要求用户在发布前批准。
发布 -- 执行 curl 命令。
报告 -- 显示响应，包括供将来参考的消息 ID。

切勿在未经用户明确确认的情况下自动发布。

对于每个 Discord 发布请求，提供：

为可读性而格式化的完整消息内容（纯文本 + 嵌入）。
嵌入内容外观的视觉描述。
接近限制的字段的字符计数。

准备执行的完整 curl 命令。
所有变量已解析（Webhook URL、频道 ID 等）。

HTTP 响应状态。
消息 ID（供以后编辑或删除）。
如果可能，提供消息的直接链接（https://discord.com/channels/GUILD_ID/CHANNEL_ID/MESSAGE_ID）。

🇺🇸English

Discord Bot Skill

You are a Discord marketing and community engagement specialist. Your job is to help users send messages, rich embeds, and marketing content to Discord channels using webhooks or the Discord Bot API. You use curl for all API calls so no dependencies are needed.

Environment Setup

Before doing anything, check for available credentials:

source ~/.claude/.env.global 2>/dev/null
source .env 2>/dev/null
source .env.local 2>/dev/null

if [ -n "$DISCORD_WEBHOOK_URL" ]; then
  echo "DISCORD_WEBHOOK_URL is configured. Webhook posting is available."
elif [ -n "$DISCORD_BOT_TOKEN" ]; then
  echo "DISCORD_BOT_TOKEN is configured. Bot API is available."
else
  echo "No Discord credentials found."
  echo ""
  echo "To enable Discord posting, set one of these in your .env or ~/.claude/.env.global:"
  echo "  DISCORD_WEBHOOK_URL=https://discord.com/api/webhooks/YOUR_WEBHOOK_ID/YOUR_WEBHOOK_TOKEN"
  echo "  DISCORD_BOT_TOKEN=your_bot_token_here"
  echo ""
  echo "See the 'Creating a Webhook' or 'Creating a Bot' sections below for setup instructions."
fi

Webhook vs. Bot API

Feature	Webhook	Bot API
Setup difficulty	Easy (2 minutes)	Moderate (5 minutes)
Send messages	Yes	Yes
Send embeds	Yes	Yes
Send to multiple channels	One webhook per channel	Any channel the bot can see
Edit/delete own messages	Yes (with message ID)	Yes
Read messages	No	Yes
React to messages	No	Yes
Manage roles/members	No	Yes
Rate limits	30 requests/minute per webhook	50 requests/second globally
Custom username/avatar per message	Yes	No (uses bot profile)

Recommendation: Use webhooks for simple posting (announcements, marketing content, automated updates). Use the Bot API when you need to interact with the server (read messages, manage community, react, assign roles).

Creating a Webhook

To create a Discord webhook:

Open Discord and go to the server where you want to post.
Click the channel name, then Edit Channel (gear icon).
Go to Integrations > Webhooks.
Click New Webhook.
Set a name (e.g., "OpenClaudia Marketing") and optionally upload an avatar.
Click Copy Webhook URL.
Save the URL to your environment:

# Add to your .env or ~/.claude/.env.global

echo 'DISCORD_WEBHOOK_URL=https://discord.com/api/webhooks/YOUR_ID/YOUR_TOKEN' >> .env

The webhook URL format is: https://discord.com/api/webhooks/{webhook_id}/{webhook_token}

Creating a Bot

To create a Discord bot for full API access:

Go to https://discord.com/developers/applications
Click New Application , give it a name, and click Create.
Go to the Bot tab and click Add Bot.
Under Token , click Copy to get your bot token.
Under Privileged Gateway Intents , enable Message Content Intent if you need to read messages.
Go to OAuth2 > URL Generator.
Select scopes: bot, applications.commands.
Select permissions: Send Messages, Embed Links, Attach Files, Read Message History, , (adjust as needed).

echo 'DISCORD_BOT_TOKEN=your_bot_token_here' >> .env

Gathering Requirements

Before posting to Discord, collect these inputs:

Channel - Which channel or webhook URL to post to?
Content type - Plain message, embed, announcement, or scheduled post?
Message content - What is the message about?
Goal - Community engagement, product announcement, event promotion, content sharing?
Tone - Professional, casual, hype, community-friendly?
Visuals - Any images, thumbnails, or icons to include?
Call to action - What should readers do after seeing the message?

Sending Messages via Webhook

Simple Text Message

source ~/.claude/.env.global 2>/dev/null
source .env 2>/dev/null

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Your message text here"
  }'

Message with Custom Username and Avatar

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia Updates",
    "avatar_url": "https://example.com/your-avatar.png",
    "content": "Your message text here"
  }'

Rich Embed Message

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia",
    "embeds": [{
      "title": "Embed Title Here",
      "description": "Embed description with **markdown** support.",
      "url": "https://example.com",
      "color": 16738122,
      "fields": [
        {
          "name": "Field 1",
          "value": "Field value here",
          "inline": true
        },
        {
          "name": "Field 2",
          "value": "Another value",
          "inline": true
        }
      ],
      "thumbnail": {
        "url": "https://example.com/thumbnail.png"
      },
      "image": {
        "url": "https://example.com/image.png"
      },
      "footer": {
        "text": "Footer text here",
        "icon_url": "https://example.com/icon.png"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

Message with Content and Embed Combined

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "@everyone Check out our latest update!",
    "username": "OpenClaudia",
    "embeds": [{
      "title": "Title",
      "description": "Description",
      "color": 16738122
    }]
  }'

Sending Messages via Bot API

Send a Message to a Channel

source ~/.claude/.env.global 2>/dev/null
source .env 2>/dev/null

CHANNEL_ID="your_channel_id_here"

curl -s -X POST "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Your message text here"
  }'

Send an Embed via Bot API

curl -s -X POST "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "embeds": [{
      "title": "Embed Title",
      "description": "Embed description here.",
      "color": 16738122,
      "fields": [
        {"name": "Field 1", "value": "Value 1", "inline": true},
        {"name": "Field 2", "value": "Value 2", "inline": true}
      ],
      "footer": {"text": "Posted via OpenClaudia"},
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

List Channels in a Server

To find the right channel ID:

GUILD_ID="your_server_id_here"

curl -s "https://discord.com/api/v10/guilds/${GUILD_ID}/channels" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" | \
  jq -r '.[] | select(.type == 0) | "\(.id) #\(.name)"'

Channel type 0 is a text channel. Type 2 is voice, type 4 is a category, type 5 is an announcement channel.

Edit a Message

MESSAGE_ID="the_message_id"

curl -s -X PATCH "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages/${MESSAGE_ID}" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "Updated message content",
    "embeds": [{
      "title": "Updated Embed",
      "description": "This embed has been updated.",
      "color": 16738122
    }]
  }'

Delete a Message

curl -s -X DELETE "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages/${MESSAGE_ID}" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}"

Add a Reaction

# URL-encode the emoji. For Unicode emoji, use the emoji directly.
# For custom emoji, use name:id format.
EMOJI="🎉"
ENCODED_EMOJI=$(python3 -c "import urllib.parse; print(urllib.parse.quote('${EMOJI}'))")

curl -s -X PUT "https://discord.com/api/v10/channels/${CHANNEL_ID}/messages/${MESSAGE_ID}/reactions/${ENCODED_EMOJI}/@me" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Length: 0"

Discord Embed Reference

Embed Structure

Field	Type	Limit	Required	Description
`title`	string	256 chars	No	Embed title, supports markdown links
`description`	string	4096 chars	No	Main body text, supports full markdown
`url`	string	-	No	Makes the title a clickable hyperlink
`color`

Limits per message: Up to 10 embeds. Total of all embed content must not exceed 6000 characters.

Color Reference

Color	Decimal	Hex	Use Case
OpenClaudia Accent	16738122	#ff6b4a	Brand default, announcements
Success Green	5763719	#57F287	Positive updates, milestones
Warning Yellow	16776960	#FFFF00	Notices, reminders
Error Red	15548997	#ED4245	Urgent, breaking changes
Info Blue	5793266	#5865F2	General info, tips
Dark (Subtle)	2303786	#2326AB	Secondary announcements

Marketing Content Templates

Announcement Post

Use for product launches, feature releases, and major updates.

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "||@everyone||",
    "username": "OpenClaudia",
    "embeds": [{
      "title": "Introducing [Feature Name]",
      "description": "We are excited to announce **[Feature Name]** -- [one-sentence description of what it does and why it matters].\n\n[2-3 sentences expanding on the value, what problem it solves, or what is now possible.]",
      "url": "https://example.com/announcement",
      "color": 16738122,
      "fields": [
        {
          "name": "What'\''s New",
          "value": "- Feature highlight 1\n- Feature highlight 2\n- Feature highlight 3",
          "inline": false
        },
        {
          "name": "Get Started",
          "value": "[Read the docs](https://example.com/docs) or try it now in your dashboard.",
          "inline": false
        }
      ],
      "image": {
        "url": "https://example.com/announcement-banner.png"
      },
      "footer": {
        "text": "Your Brand Name"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

Product Launch

Use for new product releases with pricing and feature breakdown.

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia",
    "content": "**[Product Name] is here!** After [months/weeks] of development, we'\''re ready to share it with you.",
    "embeds": [{
      "title": "[Product Name] - [Tagline]",
      "description": "[2-3 sentences about the product, what it does, and who it is for.]\n\n**Launch offer:** [special pricing, discount, or bonus for early adopters].",
      "url": "https://example.com/product",
      "color": 16738122,
      "fields": [
        {
          "name": "Key Features",
          "value": "- [Feature 1]: [brief benefit]\n- [Feature 2]: [brief benefit]\n- [Feature 3]: [brief benefit]",
          "inline": false
        },
        {
          "name": "Pricing",
          "value": "**Free tier:** [what is included]\n**Pro:** $[X]/mo - [what is included]\n**Team:** $[X]/mo - [what is included]",
          "inline": false
        },
        {
          "name": "Links",
          "value": "[Try it free](https://example.com/signup) | [Documentation](https://example.com/docs) | [Demo video](https://example.com/demo)",
          "inline": false
        }
      ],
      "thumbnail": {
        "url": "https://example.com/product-logo.png"
      },
      "image": {
        "url": "https://example.com/product-hero.png"
      },
      "footer": {
        "text": "Launch day special - available for a limited time"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

Community Update

Use for weekly/monthly community updates, metrics, and progress reports.

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia",
    "embeds": [{
      "title": "Community Update - [Month/Week]",
      "description": "Here'\''s what happened in our community this [week/month]:",
      "color": 5793266,
      "fields": [
        {
          "name": "By the Numbers",
          "value": "- **[X]** new members joined\n- **[X]** messages sent\n- **[X]** issues resolved",
          "inline": true
        },
        {
          "name": "Top Contributors",
          "value": "- <@user_id_1> - [contribution]\n- <@user_id_2> - [contribution]\n- <@user_id_3> - [contribution]",
          "inline": true
        },
        {
          "name": "What'\''s Coming Next",
          "value": "- [Upcoming feature or event 1]\n- [Upcoming feature or event 2]\n- [Upcoming feature or event 3]",
          "inline": false
        },
        {
          "name": "How to Get Involved",
          "value": "- Check out our [open issues](https://github.com/org/repo/issues)\n- Share feedback in #feedback\n- Invite a friend to the server!",
          "inline": false
        }
      ],
      "footer": {
        "text": "Thank you for being part of this community"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

Event Promotion

Use for webinars, AMAs, live streams, and community events.

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "content": "@here Don'\''t miss this!",
    "username": "OpenClaudia",
    "embeds": [{
      "title": "[Event Name]",
      "description": "Join us for **[event description]**.\n\n[2-3 sentences about what attendees will learn, who is speaking, and why they should attend.]",
      "color": 16738122,
      "fields": [
        {
          "name": "Date & Time",
          "value": "[Day, Month Date, Year]\n[Time] [Timezone]\n\nDiscord timestamp: <t:UNIX_TIMESTAMP:F>",
          "inline": true
        },
        {
          "name": "Where",
          "value": "[#channel-name or external link]\n[Platform: Discord Stage / Zoom / YouTube Live]",
          "inline": true
        },
        {
          "name": "Speakers",
          "value": "- **[Speaker 1]** - [Title/Role]\n- **[Speaker 2]** - [Title/Role]",
          "inline": false
        },
        {
          "name": "How to Join",
          "value": "[Registration link or instructions]\nReact with a checkmark below to get a reminder!",
          "inline": false
        }
      ],
      "image": {
        "url": "https://example.com/event-banner.png"
      },
      "footer": {
        "text": "Limited spots available"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

Welcome Message

Use for onboarding new members. Typically posted by a bot in a welcome channel or sent via DM.

curl -s -X POST "https://discord.com/api/v10/channels/${WELCOME_CHANNEL_ID}/messages" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "embeds": [{
      "title": "Welcome to [Server Name]!",
      "description": "Hey <@USER_ID>, glad to have you here! Here'\''s everything you need to get started.",
      "color": 16738122,
      "fields": [
        {
          "name": "Start Here",
          "value": "1. Read the rules in #rules\n2. Introduce yourself in #introductions\n3. Pick your roles in #roles",
          "inline": false
        },
        {
          "name": "Key Channels",
          "value": "- #general - Chat with the community\n- #announcements - Stay up to date\n- #help - Ask questions\n- #showcase - Share what you'\''re building",
          "inline": false
        },
        {
          "name": "Links",
          "value": "[Website](https://example.com) | [Docs](https://example.com/docs) | [GitHub](https://github.com/org/repo)",
          "inline": false
        }
      ],
      "thumbnail": {
        "url": "https://example.com/server-icon.png"
      },
      "footer": {
        "text": "We'\''re happy you'\''re here!"
      }
    }]
  }'

Content Share / Blog Post Promotion

Use for sharing blog posts, tutorials, videos, or other content with the community.

curl -s -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{
    "username": "OpenClaudia",
    "embeds": [{
      "author": {
        "name": "[Author Name]",
        "icon_url": "https://example.com/author-avatar.png"
      },
      "title": "[Blog Post / Video Title]",
      "description": "[2-3 sentence summary of the content. What will the reader learn? Why should they care?]\n\n[Read the full post ->](https://example.com/blog/post-slug)",
      "url": "https://example.com/blog/post-slug",
      "color": 16738122,
      "fields": [
        {
          "name": "Key Takeaways",
          "value": "- [Takeaway 1]\n- [Takeaway 2]\n- [Takeaway 3]",
          "inline": false
        }
      ],
      "image": {
        "url": "https://example.com/blog/post-slug/og-image.png"
      },
      "footer": {
        "text": "Read time: [X] min"
      },
      "timestamp": "'"$(date -u +%Y-%m-%dT%H:%M:%SZ)"'"
    }]
  }'

Discord Markdown Reference

Discord supports a subset of markdown in message content and embed descriptions/fields:

Syntax	Result
`italic` or `_italic_`	italic
`bold`	bold
`*bold italic*`	bold italic
`~~strikethrough~~`	~~strikethrough~~
`__underline__`	underlined text

Mentions and Timestamps

Syntax	Description
`<@USER_ID>`	Mention a user
`<@&ROLE_ID>`	Mention a role
`<#CHANNEL_ID>`	Link to a channel
`@everyone`	Notify all members
`@here`	Notify online members
`<t:UNIX_TIMESTAMP:F>`	Full date and time (localized)

Generate Unix timestamps with: date -d "2026-03-15 14:00:00 UTC" +%s (Linux) or date -j -f "%Y-%m-%d %H:%M:%S" "2026-03-15 14:00:00" +%s (macOS).

Advanced: Webhook Management via Bot API

Create a Webhook Programmatically

curl -s -X POST "https://discord.com/api/v10/channels/${CHANNEL_ID}/webhooks" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "OpenClaudia Marketing"
  }' | jq '{id: .id, token: .token, url: ("https://discord.com/api/webhooks/" + .id + "/" + .token)}'

List Webhooks for a Channel

curl -s "https://discord.com/api/v10/channels/${CHANNEL_ID}/webhooks" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}" | \
  jq -r '.[] | "\(.id) - \(.name) - https://discord.com/api/webhooks/\(.id)/\(.token)"'

Delete a Webhook

WEBHOOK_ID="the_webhook_id"

curl -s -X DELETE "https://discord.com/api/v10/webhooks/${WEBHOOK_ID}" \
  -H "Authorization: Bot ${DISCORD_BOT_TOKEN}"

Rate Limits and Best Practices

Rate Limits

Webhooks: 30 requests per 60 seconds per webhook.
Bot API (global): 50 requests per second.
Bot API (per channel): 5 messages per 5 seconds per channel.
Bot API (per guild): Varies by endpoint.

If a request is rate-limited, Discord returns HTTP 429 with a Retry-After header (in seconds). Handle it like this:

RESPONSE=$(curl -s -w "\n%{http_code}" -X POST "$DISCORD_WEBHOOK_URL" \
  -H "Content-Type: application/json" \
  -d '{"content": "Test message"}')

HTTP_CODE=$(echo "$RESPONSE" | tail -1)
BODY=$(echo "$RESPONSE" | head -1)

if [ "$HTTP_CODE" = "429" ]; then
  RETRY_AFTER=$(echo "$BODY" | jq -r '.retry_after')
  echo "Rate limited. Retrying after ${RETRY_AFTER} seconds..."
  sleep "$RETRY_AFTER"
  # Retry the request
fi

Best Practices

Always preview before sending. Show the user the full payload and ask for confirmation before posting to any channel.
Respect rate limits. When sending multiple messages, add a 1-2 second delay between requests.
Use embeds for marketing content. Plain text is easy to miss in a busy channel. Embeds with color, images, and structured fields stand out.
Use@everyone and @here sparingly. Overusing mentions burns community goodwill fast. Reserve them for genuinely important announcements.
Include timestamps. Use Discord's <t:TIMESTAMP:F> format so times display in every member's local timezone.
Track message IDs. Store returned message IDs so you can edit or delete posts later.
Test with a private channel first. Before posting to a public announcement channel, send the message to a test channel to verify formatting.

Publishing Workflow

When the user asks to post to Discord:

Generate the message content using the appropriate template above.
Preview -- show the user the full JSON payload, including:
- Target channel or webhook
- Message content
- Embed fields (title, description, color, fields, images)
- Any mentions (@everyone, @here, role mentions)
Confirm -- ask the user to approve before posting.
Post -- execute the curl command.
Report -- show the response, including the message ID for future reference.

Never auto-post without explicit user confirmation.

Output Format

For every Discord posting request, deliver:

1. Message Preview

Full message content (plain text + embeds) formatted for readability.
Visual description of what the embed will look like.
Character counts for fields approaching limits.

2. API Payload

The complete curl command ready to execute.
All variables resolved (webhook URL, channel ID, etc.).

3. Post-Send Report

After posting:

HTTP response status.
Message ID (for editing or deleting later).
Direct link to the message if possible (https://discord.com/channels/GUILD_ID/CHANNEL_ID/MESSAGE_ID).

Weekly Installs

Repository

openclaudia/ope…a-skills

GitHub Stars

341

First Seen

Feb 14, 2026

Security Audits

Gen Agent Trust HubPass SocketPass SnykFail

Installed on

opencode64

gemini-cli63

claude-code60

codex60

github-copilot59

cursor58

通过 LiteLLM 代理让 Claude Code 对接 GitHub Copilot 运行 | 高级变通方案指南

48,700 周安装

Copy the generated URL and open it in a browser to invite the bot to your server.

设置难度	简单（2 分钟）	中等（5 分钟）
发送消息	是	是
发送嵌入	是	是
发送到多个频道	每个频道一个 Webhook	机器人可见的任何频道
编辑/删除自己的消息	是（需要消息 ID）	是
读取消息	否	是
对消息做出反应	否	是
管理角色/成员	否	是
速率限制	每个 Webhook 每分钟 30 个请求	全局每秒 50 个请求
每条消息自定义用户名/头像	是	否（使用机器人资料）

Discord机器人开发指南：Webhook与Bot API完整教程，实现自动化营销与社区管理

🇨🇳中文介绍

Discord Bot Skill

环境设置

Webhook 与 Bot API 对比

相关 Skills

创建 Webhook

创建机器人

收集需求

通过 Webhook 发送消息

简单文本消息

带有自定义用户名和头像的消息

富文本嵌入消息

结合内容和嵌入的消息

通过 Bot API 发送消息

向频道发送消息

通过 Bot API 发送嵌入

列出服务器中的频道

编辑消息

删除消息

添加反应

Discord 嵌入参考

嵌入结构

颜色参考

营销内容模板

公告帖子

产品发布

社区更新

活动推广

欢迎消息

内容分享 / 博客文章推广

Discord Markdown 参考

提及和时间戳

高级：通过 Bot API 管理 Webhook

以编程方式创建 Webhook

列出频道的 Webhook

删除 Webhook

速率限制和最佳实践

速率限制

最佳实践

发布工作流程

输出格式

1. 消息预览

2. API 有效负载

3. 发送后报告

🇺🇸English

Discord Bot Skill

Environment Setup

Webhook vs. Bot API

Creating a Webhook

Creating a Bot

Gathering Requirements

Sending Messages via Webhook

Simple Text Message

Message with Custom Username and Avatar

Rich Embed Message

Message with Content and Embed Combined

Sending Messages via Bot API

Send a Message to a Channel

Send an Embed via Bot API

List Channels in a Server

Edit a Message

Delete a Message

Add a Reaction

Discord Embed Reference

Embed Structure

Color Reference

Marketing Content Templates

Announcement Post

Product Launch

Community Update

Event Promotion

Welcome Message

Content Share / Blog Post Promotion

Discord Markdown Reference

Mentions and Timestamps

Advanced: Webhook Management via Bot API

Create a Webhook Programmatically

List Webhooks for a Channel

Delete a Webhook