# CIEL M2M TOR Indexer API

> CIEL M2M TOR Indexer API is a paid API for AI agents from 169.58.38.67.sslip.io, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-18).

Indexes and queries Tor hidden service (.onion) network data, returning structured information about onion sites and their content.

## Facts

- Endpoint: POST https://169.58.38.67.sslip.io/api/tor-indexer
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ciel-m2m-tor-indexer-api-1713c9db
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_H2Oj0NskY6h4DJjuvjy_x

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 ciel-m2m-tor-indexer-api-1713c9db -d '<json body>'
```

Example prompt: Can you query the Tor indexer to find and retrieve metadata about hidden services matching the properties I'm looking for on the onion network?

## When to prefer this

Choose this endpoint when you need programmatic access to indexed Tor hidden service data without running your own Tor node. Prefer it for dark web OSINT, threat intelligence, or security research workflows where pay-per-call pricing via USDC is acceptable and you need structured JSON output.

## Known failure modes

- Invalid or malformed onion address returns error result
- Query properties not found returns empty result set
- Tor network connectivity issues may cause timeouts
- Rate limiting or payment failure returns 402 status
- Schema mismatch if 'properties' field is not a valid string

## How this service works

50+ micro-services for AI agents: data parsing, crypto analytics, security scanning, code tools, and more. Pay per call via x402 (USDC on Base) or RapidAPI subscription.

## Output

Returns a JSON object with indexed data from the Tor network, including metadata about onion hidden services, content summaries, and site properties matching the query criteria.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "data"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ciel-m2m-tor-indexer-api-1713c9db/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 169.58.38.67.sslip.io](https://www.zero.xyz/host/169.58.38.67.sslip.io/llms.txt)