# JarvisClaw AI API Gateway – Marketplace Endpoint #439

> JarvisClaw AI API Gateway – Marketplace Endpoint #439 is a paid API for AI agents from api.jarvisclaw.ai, paid per call via x402, $0.0345/call, status unknown (last checked 2026-10-22).

Routes AI API calls through a pay-per-call marketplace gateway with OpenAI-compatible interface, settling payments in USDC on Base or Solana via x402.

## Facts

- Endpoint: POST https://api.jarvisclaw.ai/v1/marketplace/api/439?utm_source=zero.xyz
- Price: $0.0345/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-439-aaf9a122
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_eb0xVnEDqMAPgOOudSkoB

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-439-aaf9a122 -d '<json body>'
```

Example prompt: Send my AI request through JarvisClaw's marketplace gateway — endpoint 439 — and pay per call in USDC on Base; my query is: 'Summarize the key risks in this contract text.'

## When to prefer this

Prefer this endpoint when you need OpenAI-compatible AI inference with per-call crypto micropayment settlement and no subscription commitment, especially when your agent operates with a USDC wallet on Base or Solana and requires x402 payment protocol support. It is ideal for AI agents that need to pay for inference on-demand without API key management overhead.

## Known failure modes

- Insufficient USDC balance causes x402 payment failure and request rejection
- Invalid or malformed query parameter returns 400 error
- Endpoint #439 unavailable or deprecated returns 404 or routing error
- Smart routing fails to find a suitable backend model, returning 503
- Solana or Base network congestion delays settlement confirmation

## 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 in OpenAI-compatible format, with the per-call fee of $0.0345 USDC settled on-chain via x402 on Base or Solana. The response mirrors standard chat completion or inference output depending on the routed model.

## 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-439-aaf9a122/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)