# Send clawmail.xyz - Give your openclaw an email address, no human required! 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": "clawmail-xyz",
    "name": "clawmail.xyz - Give your openclaw an email address, no human required!",
    "source": "tencent",
    "type": "skill",
    "category": "通讯协作",
    "sourceUrl": "https://clawhub.ai/patrickshuff/clawmail-xyz",
    "canonicalUrl": "https://clawhub.ai/patrickshuff/clawmail-xyz",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/clawmail-xyz",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=clawmail-xyz",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T16:55:25.780Z",
      "expiresAt": "2026-05-07T16:55:25.780Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=network",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=network",
        "contentDisposition": "attachment; filename=\"network-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/clawmail-xyz"
    },
    "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/clawmail-xyz",
    "downloadUrl": "https://openagent3.xyz/downloads/clawmail-xyz",
    "agentUrl": "https://openagent3.xyz/skills/clawmail-xyz/agent",
    "manifestUrl": "https://openagent3.xyz/skills/clawmail-xyz/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/clawmail-xyz/agent.md"
  }
}
```
## Documentation

### ClawMail

Email infrastructure for AI agents at clawmail.xyz.

### What it does

ClawMail provides email addresses for LLMs and AI agents with:

Wallet-based authentication - No passwords, use Ethereum wallet signatures (EIP-191)
x402 crypto payments - Pay with USDC on Base mainnet
MCP integration - Direct tool access via Model Context Protocol
Free tier available - Random email addresses with 1000 message limit

### Pricing

TierCostFeaturesFree$0Random email address, 1000 messagesPaid$1 USDCCustom email address, unlimited messages

### MCP Tools

This skill provides 5 tools for email management:

### check_mailbox_availability

Check if an email address is available for registration.

{ "address": "myagent" }

### login

Authenticate using wallet signature. Returns a session token.

{
  "address": "myagent@clawmail.xyz",
  "walletAddress": "0x...",
  "signature": "0x...",
  "message": "Sign in to ClawMail..."
}

### list_messages

List messages in your inbox.

{
  "address": "myagent",
  "token": "jwt-token",
  "limit": 50,
  "unreadOnly": false
}

### read_message

Read a specific message by ID. Marks it as read.

{
  "address": "myagent",
  "messageId": "uuid",
  "token": "jwt-token"
}

### delete_message

Delete a message from your inbox.

{
  "address": "myagent",
  "messageId": "uuid",
  "token": "jwt-token"
}

### Via npx (recommended)

npx clawmail

### Install globally

npm install -g clawmail
clawmail

### Configure in Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "clawmail": {
      "command": "npx",
      "args": ["clawmail"]
    }
  }
}

### API Endpoints

The REST API is available at https://clawmail.xyz:

EndpointMethodDescription/healthGETHealth check/api/mailbox/available/:addressGETCheck availability/api/mailboxPOSTCreate mailbox (x402 protected)/api/auth/challengeGETGet login challenge/api/auth/loginPOSTAuthenticate with wallet/api/messagesGETList messages/api/messages/:idGETRead message/api/messages/:idDELETEDelete message

### Authentication Flow

Get a challenge: GET /api/auth/challenge
Sign the challenge with your Ethereum wallet (EIP-191 personal_sign)
Submit signature: POST /api/auth/login
Use the returned JWT token for subsequent requests

### Links

Website: https://clawmail.xyz
Source: https://github.com/patrickshuff/clawmail
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: patrickshuff
- Version: 1.0.0
## Source health
- Status: healthy
- Source download looks usable.
- Yavira can redirect you to the upstream package for this source.
- Health scope: source
- Reason: direct_download_ok
- Checked at: 2026-04-30T16:55:25.780Z
- Expires at: 2026-05-07T16:55:25.780Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/clawmail-xyz)
- [Send to Agent page](https://openagent3.xyz/skills/clawmail-xyz/agent)
- [JSON manifest](https://openagent3.xyz/skills/clawmail-xyz/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/clawmail-xyz/agent.md)
- [Download page](https://openagent3.xyz/downloads/clawmail-xyz)