# JarvisClaw AI API Gateway – Marketplace Endpoint #51

> JarvisClaw AI API Gateway – Marketplace Endpoint #51 is a paid API for AI agents from api.jarvisclaw.ai, paid per call via x402, $0.0115/call, status unknown (last checked 2026-10-22).

Routes an AI query through JarvisClaw's smart API gateway, dispatching to an appropriate AI model and returning the response, with per-call billing settled in USDC via x402.

## Facts

- Endpoint: GET https://api.jarvisclaw.ai/v1/marketplace/api/51?utm_source=zero.xyz
- Price: $0.0115/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/jarvisclaw-ai-api-gateway-marketplace-endpoint-51-b2d07499
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EogGstpqXqgW5uwbGhWzu

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 jarvisclaw-ai-api-gateway-marketplace-endpoint-51-b2d07499
```

Example prompt: Use JarvisClaw's AI gateway to answer this question for me: 'What are the key differences between transformer and diffusion models?' — route it to the best available model and pay per call.

## When to prefer this

Choose this endpoint when you need pay-per-call AI inference without a subscription, want OpenAI-compatible responses settled in USDC on Base or Solana via the x402 protocol, or are building an agent pipeline that requires crypto-native micropayment billing. Prefer it over direct OpenAI when you need blockchain-settled payments or smart model routing across multiple providers.

## Known failure modes

- Insufficient USDC balance or missing x402 payment header — returns HTTP 402 Payment Required
- Invalid or malformed query parameter — returns 400 Bad Request
- Downstream model unavailable or gateway routing failure — returns 503 Service Unavailable
- Payment settlement failure on Base/Solana — transaction may not complete
- Ambiguous or empty query string leading to low-quality or empty model response

## How this service works

AI API Gateway with smart routing, pay per call via x402. OpenAI-compatible. Settled in USDC on Base & Solana.

## Output

Returns an AI-generated text response from the routed model, in an OpenAI-compatible format. The response includes the model output, and the x402 payment of $0.0115 USDC is settled on Base or Solana per call.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Request parameters"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/jarvisclaw-ai-api-gateway-marketplace-endpoint-51-b2d07499/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.jarvisclaw.ai](https://www.zero.xyz/host/api.jarvisclaw.ai/llms.txt)