# Claw Messenger Pro Subscription — iMessage/RCS/SMS Gateway for AI Agents

> Claw Messenger Pro Subscription — iMessage/RCS/SMS Gateway for AI Agents is a paid API for AI agents from api.clawmessenger.com, paid per call via x402, $50/call, status unknown (last checked 2026-09-15).

Subscribes an AI agent to the Claw Messenger Pro plan, returning a WebSocket URL and API key to receive real iMessage, RCS, and SMS messages without a Mac

## Facts

- Endpoint: POST https://api.clawmessenger.com/x402/subscribe/pro
- Price: $50/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/claw-messenger-pro-subscription-imessage-rcs-sms-gateway-for-ai-agents-2f2fbad9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BCShJXDhmdurs-k6bwsLy

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability claw-messenger-pro-subscription-imessage-rcs-sms-gateway-for-ai-agents-2f2fbad9 -d '<json body>'
```

Example prompt: Sign me up for the Claw Messenger Pro plan so my agent can start receiving iMessages — use the name 'CustomerSupportBot' and give me back the WebSocket URL and API key.

## When to prefer this

Choose this endpoint when you need an AI agent or backend service to receive real iMessage, RCS, or SMS messages without owning or running a Mac — particularly when you want a managed, cloud-hosted WebSocket stream of incoming messages rather than self-hosting Apple infrastructure. Prefer this over Twilio/SMS-only gateways when iMessage delivery (blue bubble) is required.

## Known failure modes

- Invalid or missing required body fields returns a 400 validation error
- Payment failure (insufficient USDC balance) results in x402 payment required error
- Duplicate subscription may return renewed: true rather than a new key
- Expired or invalid api_key in the request body may cause authentication failure
- WebSocket URL becomes invalid after expires_at if subscription is not renewed

## How this service works

Text your AI agent on iMessage. Claw Messenger delivers real iMessage, RCS, and SMS messages straight to your agent, webhook, or backend. No Mac required.

## Output

Returns a JSON object with ok (boolean), ws_url (WebSocket endpoint to connect to for incoming messages), api_key (for future authentication), plan name ('x402_pro'), messages_limit (integer, e.g. 15000), expires_at (ISO timestamp), and renewed (boolean indicating if an existing subscription was refreshed).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "name": {
   "anyOf": [
    {
     "type": "string"
    },
    {
     "type": "null"
    }
   ],
   "title": "Name",
   "default": null
  },
  "api_key": {
   "anyOf": [
    {
     "type": "string"
    },
    {
     "type": "null"
    }
   ],
   "title": "Api Key",
   "default": null
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "plan": "x402_pro",
  "ws_url": "wss://api.clawmessenger.com/ws",
  "api_key": "cm_live_...",
  "renewed": false,
  "expires_at": "2026-01-01T00:00:00+00:00",
  "messages_limit": 15000
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/claw-messenger-pro-subscription-imessage-rcs-sms-gateway-for-ai-agents-2f2fbad9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.clawmessenger.com](https://www.zero.xyz/host/api.clawmessenger.com/llms.txt)