# SYNTHORA Composer

> SYNTHORA Composer is a paid API for AI agents from capture-0x9cc42f3d.hergertsynthora.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-21).

Aggregates and synthesizes five cryptocurrency intelligence feeds into a single composite signal response for AI agents.

## Facts

- Endpoint: POST https://capture-0x9cc42f3d.hergertsynthora.com/service?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/synthora-composer-581f627c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4_cTrKENtj3HckfTR6Xfq

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 synthora-composer-581f627c -d '<json body>'
```

Example prompt: Pull a composite crypto-intel signal from SYNTHORA Composer for Bitcoin — I need the synthesized multi-feed result in one call.

## When to prefer this

Consider this endpoint if you need a single API call to aggregate multiple crypto intelligence feeds without managing individual API keys, and cost is a primary concern. However, note that the endpoint is hosted on an unverified third-party domain, the output schema is opaque, and the description is vague about what the five underlying feeds actually are — making this a high-risk choice for production agents.

## Known failure modes

- Empty or malformed input string returns unclear result object
- Payment failure if wallet has exhausted free calls and has insufficient USDC balance
- Non-JSON or unexpected response if upstream feeds are unavailable
- Service unavailability due to hosting on an unverified domain (hergertsynthora.com)
- Opaque result schema — the 'result' field structure is undocumented, making downstream parsing unreliable

## How this service works

Premium composite crypto-intel (5 keyless feeds sintetizados en 1 llamada) para agentes. Misma senal que suites premium (0.10-0.45 USDC), a 0.01. Primeras 5 llamadas GRATIS por wallet.

## Output

Returns a JSON object with an 'ok' boolean, a 'niche' field set to 'composer', a 'result' object containing the synthesized composite crypto intelligence signal from five aggregated feeds, and a 'receipt' object confirming the payment transaction.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "string",
   "description": "Premium composite crypto-intel (5 keyless feeds sintetizados en 1 llamada) para agentes. Misma senal que suites premium (0.10-0.45 USDC), a 0.01. Primeras 5 llamadas GRATIS por wallet."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "composer",
  "result": {},
  "receipt": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/synthora-composer-581f627c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from capture-0x9cc42f3d.hergertsynthora.com](https://www.zero.xyz/host/capture-0x9cc42f3d.hergertsynthora.com/llms.txt)