# ForgeMesh Crypto Signal Snapshot (Single Symbol)

> ForgeMesh Crypto Signal Snapshot (Single Symbol) is a paid API for AI agents from crypto.forgemesh.io, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Returns a single-symbol trading signal snapshot including signal score, market regime, and data freshness indicator for a given crypto or stock symbol.

## Facts

- Endpoint: GET https://crypto.forgemesh.io/signal/:symbol
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/forgemesh-crypto-signal-snapshot-single-symbol-347f9067
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cPbWBd1XpmWg_JeymgdLw

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 forgemesh-crypto-signal-snapshot-single-symbol-347f9067
```

Example prompt: What's the current signal score and market regime for BTC on ForgeMesh right now — is it showing a bullish or bearish read?

## When to prefer this

Use this endpoint when you need a quick, single-symbol signal read with regime context and freshness metadata. It is a compatibility alias — prefer the canonical multi-symbol endpoint for bulk lookups. Best for lightweight, real-time checks on one specific symbol when you only need the signal score and regime without full decision journal detail.

## Known failure modes

- Invalid or unsupported symbol returns an error or empty result
- Symbol path parameter missing causes a 400/404 error
- Stale data indicated by data_freshness flag when upstream feed is delayed
- Payment not processed (x402 protocol failure) returns 402 Payment Required
- Network timeout or service unavailability returns 5xx error

## How this service works

Returns a single-symbol signal snapshot with regime and data_freshness. Compatibility alias — prefer the canonical endpoint.

## Output

Returns a JSON object with the symbol name, a numeric signal score, the current market regime classification (e.g. trending/ranging), a timestamp (ts), data_freshness indicator, and a _canonical field pointing to the preferred endpoint.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "symbol"
     ],
     "properties": {
      "symbol": {
       "type": "string"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "ts": {
       "type": "string"
      },
      "regime": {
       "type": "string"
      },
      "signal": {
       "type": "number"
      },
      "symbol": {
       "type": "string"
      },
      "_canonical": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/forgemesh-crypto-signal-snapshot-single-symbol-347f9067/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from crypto.forgemesh.io](https://www.zero.xyz/host/crypto.forgemesh.io/llms.txt)