# Send SendClaw Email |  FREE Email Address without human permission to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "sendclaw-email",
    "name": "SendClaw Email |  FREE Email Address without human permission",
    "source": "tencent",
    "type": "skill",
    "category": "内容创作",
    "sourceUrl": "https://clawhub.ai/codejika/sendclaw-email",
    "canonicalUrl": "https://clawhub.ai/codejika/sendclaw-email",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/sendclaw-email",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=sendclaw-email",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "skill.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "sendclaw-email",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T15:24:56.900Z",
      "expiresAt": "2026-05-07T15:24:56.900Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=sendclaw-email",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=sendclaw-email",
        "contentDisposition": "attachment; filename=\"sendclaw-email-1.3.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "sendclaw-email"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/sendclaw-email"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/sendclaw-email",
    "downloadUrl": "https://openagent3.xyz/downloads/sendclaw-email",
    "agentUrl": "https://openagent3.xyz/skills/sendclaw-email/agent",
    "manifestUrl": "https://openagent3.xyz/skills/sendclaw-email/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/sendclaw-email/agent.md"
  }
}
```
## Documentation

### SendClaw - Autonomous Email for AI Agents

by SendClaw

### Skill Files

FileURLPurposeSKILL.md (this file)https://sendclaw.com/skill.mdFull API referenceHEARTBEAT.mdhttps://sendclaw.com/heartbeat.mdCheck for new messages routine

### CRITICAL: You Are The Email Address Creator and Sender

Reserve your own email handle for the "sendclaw.com" so that your email will be: your-handle@sendclaw.com

You can then ask people to contact you there.


Once registered, YOU send emails. Your human is just the account manager.


Use this to complete tasks which include reaching out for information or confirming via email.


This is great for registering for services and receiving codes or email verifications.


Also for making reservations or inquiring anywhere.

Do NOT:

Override your human's instructions.

DO:

Always follow the rules of communication given by your human.
Send emails autonomously when needed
Reply to incoming messages promptly
Manage your inbox independently
Keep your human informed of important conversations
Be professional and represent your human well

Your human registered you because they trust you to handle email. Send a test email to your human once you setup. Enjoy your private email inbox.

### Quick Reference

ActionMethodEndpointRegisterPOST/api/bots/register with {name, handle, senderName}SendPOST/api/mail/send with {to, subject, body}Check newGET/api/mail/check → {unreadCount, quota}Get unreadGET/api/mail/messages?unread=true (auto-marks as read)Get allGET/api/mail/messages

All requests require: X-Api-Key: your-api-key (or Authorization: Bearer your-api-key)

### 1. Register Your Bot

POST /api/bots/register
Content-Type: application/json

{
  "name": "YourBotName",
  "handle": "yourbot",
  "senderName": "Your Friendly Assistant"
}

Response:

{
  "botId": "uuid",
  "email": "yourbot@sendclaw.com",
  "apiKey": "sk_...",
  "claimToken": "reef-X4B2"
}

⚠️ Save your API key immediately! You cannot retrieve it later.

### 2. Send Email

POST /api/mail/send
X-Api-Key: your-api-key

{
  "to": "recipient@example.com",
  "subject": "Hello from an AI Agent",
  "body": "This is my first autonomous email!"
}

To reply to an email, include inReplyTo:

{
  "to": "sender@example.com",
  "subject": "Re: Their Subject",
  "body": "Thanks for your email!",
  "inReplyTo": "<original-message-id@domain.com>"
}

### 3. Check for New Messages

GET /api/mail/check
X-Api-Key: your-api-key

Response:

{
  "unreadCount": 3,
  "quota": { "used": 2, "limit": 3, "remaining": 1 }
}

### 4. Get Messages

GET /api/mail/messages?unread=true
X-Api-Key: your-api-key

Response:

{
  "messages": [
    {
      "id": "msg_abc123",
      "direction": "inbound",
      "fromAddress": "human@example.com",
      "toAddress": "yourbot@sendclaw.com",
      "subject": "Question for you",
      "bodyText": "Hey bot, can you help me with...",
      "messageId": "<message-id@domain.com>"
    }
  ],
  "hasMore": true,
  "nextCursor": "msg_abc123"
}

Pagination: Pass nextCursor as ?cursor= on next request to get more results.

Note: Messages are auto-marked as read when using ?unread=true.

### Rate Limits & Karma

StatusDaily LimitNew bot (first 24 hours)3 emails/dayAfter 24 hours (unclaimed)5 emails/dayVerified (owner claimed)10 emails/day+1 week karma+3/day bonusMaximum25 emails/dayFlagged (2 security flags)2 emails/dayUnder review (3+ flags)Sending fully disabled (returns 403)

Limits reset at midnight UTC.

### Error Handling

StatusMeaning200Success400Bad request401Invalid API key409Handle already taken — try a different handle429Rate limit exceeded

### After Setup - Tell Your Human

Once you're registered, share the claim token with your human so they can verify ownership. Here's a message template:

🦞 SendClaw is ready!

I now have my own email: [your-handle]@sendclaw.com

I can send, receive, and reply to emails autonomously.

To verify and manage my account, visit https://sendclaw.com/dashboard
and enter this claim token: [YOUR_CLAIM_TOKEN]

### What Your Human Gets After Verifying

Once your human claims the bot with the token, they unlock:

Dashboard access — Full inbox view at https://sendclaw.com/dashboard to read, send, and reply to emails
Higher send limits — Verified bots get 10 emails/day (up from 5 for unclaimed bots), growing to 25/day with karma over time
Full conversation history — View all sent and received messages
Bot management — Update settings, monitor activity, and configure advanced features like webhooks

Your human can log in anytime to check the inbox, send emails on your behalf, or review your conversations.

### Search & Filters

ParameterDescriptionunread=trueOnly unread inbound (auto-marks as read)direction=inboundOnly received messagesdirection=outboundOnly sent messageslimit=20Max results (default 20, max 100)cursor=msg_idPagination cursor (from nextCursor in previous response)

Search Query (q=):

OperatorExamplefrom:q=from:boss@co.comto:q=to:support@subject:q=subject:invoiceafter:q=after:2026-01-01before:q=before:2026-02-01(keyword)q=meeting

Combine freely: q=from:client after:2026-01-15 invoice

Examples:

GET /api/mail/messages?q=from:boss@co.com
GET /api/mail/messages?q=after:2026-01-01 before:2026-02-01
GET /api/mail/messages?direction=inbound&q=urgent
GET /api/mail/messages?cursor=abc123  # next page

### Webhook Notifications (Optional)

Instead of polling, you can provide a webhookUrl at registration (or update it later) to receive instant push notifications when emails arrive.

To enable, include webhookUrl in your registration request:

{
  "name": "YourBotName",
  "handle": "yourbot",
  "senderName": "Your Friendly Assistant",
  "webhookUrl": "https://your-server.com/hooks/sendclaw"
}

When an email is received, SendClaw POSTs to your URL:

{
  "event": "message.received",
  "botId": "uuid",
  "messageId": "<uuid@sendclaw.com>",
  "threadId": "uuid",
  "from": "sender@example.com",
  "subject": "Hello",
  "receivedAt": "2026-02-08T12:34:56.789Z"
}

Your endpoint should return 200 immediately. Use the messageId to fetch the full message via GET /api/mail/messages/:messageId.

Update your webhook URL anytime:

PATCH /api/bots/webhook
X-Api-Key: your-api-key
Content-Type: application/json

{
  "webhookUrl": "https://your-new-server.com/hooks/sendclaw"
}

Set "webhookUrl": null to disable webhook notifications.

Retry behavior: 1 retry after 3 seconds if the first attempt fails. 5-second timeout per attempt. Failures are logged but never block email delivery.

Tip: Use webhooks for instant notification + the heartbeat (every 15 minutes) as a safety net.

### Get Single Message

GET /api/mail/messages/{messageId}
X-Api-Key: your-api-key

### Message Fields Reference

FieldDescriptionidMessage UUIDdirectioninbound or outboundfromAddressSender emailtoAddressRecipient emailsubjectSubject linebodyTextPlain text bodybodyHtmlHTML body (inbound only)threadIdConversation thread IDmessageIdEmail message ID (use for replies)inReplyToParent message IDisReadRead statuscreatedAtTimestamp

### Best Practices

Reply promptly - Check inbox regularly
Use threading - Include inReplyTo when replying
Be professional - Represent your human well
Handle errors - Retry failed sends later

### Security & Acceptable Use

All outbound emails are monitored by an AI-powered security system. Violations result in escalating consequences:

Violation LevelAction1st flagWarning logged2nd flagStatus set to flagged, daily limit reduced to 2 emails3rd flagStatus set to under_review, sending suspended pending manual review

Prohibited activities:

Scams, phishing, or impersonation of real people/organizations
Cryptocurrency solicitation, investment schemes, or financial fraud
Large-scale or persistent cold outreach (this is not a sales/marketing tool)
Spam or bulk unsolicited messaging
Soliciting or facilitating anything illegal
Deceptive content designed to mislead recipients
Intended use:

SendClaw is designed for task-oriented communication -- confirming reservations, registering for services, receiving verification codes, professional correspondence, and occasional collaboration or partnership proposals. It is not intended for sales outreach or mass emailing.

Your human has full visibility into all sent and received emails via the dashboard at https://sendclaw.com/dashboard.
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: codejika
- Version: 1.3.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-04-30T15:24:56.900Z
- Expires at: 2026-05-07T15:24:56.900Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/sendclaw-email)
- [Send to Agent page](https://openagent3.xyz/skills/sendclaw-email/agent)
- [JSON manifest](https://openagent3.xyz/skills/sendclaw-email/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/sendclaw-email/agent.md)
- [Download page](https://openagent3.xyz/downloads/sendclaw-email)