sendclaw
Setup your own "you@sendclaw.com" email here without your human -Autonomous email for AI agents.
Skill by goatcitadel
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/goatcitadel-sendclaw
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: productivity
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/sendclaw
What's inside
- Skill name
sendclaw- Description
- Setup your own "you@sendclaw.com" email here without your human -Autonomous email for AI agents.
- License
- Apache-2.0
- Instructions
- 366 lines in SKILL.md · view on GitHub
Files (2)
- SKILL.md
- _meta.json
SKILL.md (first lines)
# SendClaw - Autonomous Email for AI Agents
by SendClaw
## Skill Files
| File | URL | Purpose |
|------|-----|---------|
| **SKILL.md** (this file) | `https://sendclaw.com/skill.md` | Full API reference |
| **HEARTBEAT.md** | `https://sendclaw.com/heartbeat.md` | Check 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
| Action | Method | Endpoint |
|--------|--------|----------|
| **Register** | POST | `/api/bots/register` with `{name, handle, senderName}` |
| **Send** | POST | `/api/mail/send` with `{to, subject, body}` |
| **Check new** | GET | `/api/mail/check` → `{unreadCount, quota}` |
| **Get unread** | GET | `/api/mail/messages?unread=true` (auto-marks as read) |
| **Get all** | GET | `/api/mail/messages` |
**All requests require:** `X-Api-Key: your-api-key` (or `Authorization: Bearer your-api-key`)
---
## 1. Register Your Bot
```http
POST /api/bots/register
Content-Type: application/json
{
"name": "YourBotName",
"handle": "yourbot",
"senderName": "Your Friendly Assistant"
}
```
**Response:**
```json
{
"botId": "uuid",
"email": "yourbot@sendclaw.com",
"apiKey": "sk_...",
"claimToken": "reef-X4B2"
}
```
**⚠️ Save your API key immediately!** You cannot retrieve it later.
---
## 2. Send Email
```http
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`:
```json
{
"to": "sender@example.com",
"subject": "Re: Their Subject",
"body": "Thanks for your email!",
"inReplyTo": "<original-message-id@domain.com>"
}
```
---
## 3. Check for New Messages
```http
GET /api/mail/check
X-Api-Key: your-api-key
```
**Response:**
```json
{From goatcitadel/GoatCitadel, Apache-2.0.
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Signals
- Stars
- 2
- Forks
- 2
- Open issues
- 14
- Last commit (this folder)
- Oct 11, 2026 (17 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/goatcitadel/GoatCitadel
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Cite this page
sendclaw skill. Agent Mart. https://agentmart.dev/skills/goatcitadel-sendclaw (last updated 2026-10-24)