# JarvisClaw AI API Gateway - Marketplace Endpoint #56

> JarvisClaw AI API Gateway - Marketplace Endpoint #56 is a paid API for AI agents from api.jarvisclaw.ai, paid per call via x402, $0.002875/call, status unknown (last checked 2026-10-18).

Routes AI API calls through a smart gateway with pay-per-call billing via x402, settling in USDC on Base or Solana, for a specific marketplace API slot

## Facts

- Endpoint: GET https://api.jarvisclaw.ai/v1/marketplace/api/56?utm_source=zero.xyz
- Price: $0.002875/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/jarvisclaw-ai-api-gateway-marketplace-endpoint-56-7d815120
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UP0yAt-A3F5T7Sp0Nl9mD

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-56-7d815120
```

Example prompt: Send my query to the JarvisClaw marketplace API slot 56 and pay per call with USDC — I want an AI-generated answer to: 'What are the top three use cases for autonomous AI agents in 2025?'

## When to prefer this

Choose this endpoint when you need an OpenAI-compatible AI API that supports pay-per-call crypto micropayments via x402, without committing to a subscription. Ideal for agents that need to make occasional AI calls and settle costs autonomously in USDC on Base or Solana. Prefer over traditional AI APIs when your agent workflow requires programmable, permissionless payment at the protocol level.

## Known failure modes

- Payment failure if x402 header is missing or USDC balance is insufficient
- Invalid or malformed query parameter returns 400 error
- Marketplace slot #56 unavailable or rate-limited returns 503
- Network timeout from upstream AI provider routed by gateway
- Incorrect chain specified for USDC settlement causes payment rejection

## 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 response routed through JarvisClaw's smart gateway, structured in an OpenAI-compatible format (e.g. choices array with message content), after deducting $0.002875 USDC per call via x402 payment settled on Base or Solana.

## 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-56-7d815120/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)