# JarvisClaw AI API Gateway – Marketplace Endpoint #440

> JarvisClaw AI API Gateway – Marketplace Endpoint #440 is a paid API for AI agents from api.jarvisclaw.ai, paid per call via x402, $0.0575/call, status unknown (last checked 2026-10-18).

Routes a query to an AI model via JarvisClaw's smart-routing marketplace, billed per-call at $0.0575 USDC using the x402 payment protocol on Base or Solana.

## Facts

- Endpoint: POST https://api.jarvisclaw.ai/v1/marketplace/api/440?utm_source=zero.xyz
- Price: $0.0575/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-440-12cf7c07
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__t8iEareYXWc7jXmOGftV

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-440-12cf7c07 -d '<json body>'
```

Example prompt: Send my prompt 'Summarize the key risks of DeFi lending in three bullet points' through JarvisClaw's AI marketplace gateway and pay the per-call fee in USDC.

## When to prefer this

Choose this endpoint when you need OpenAI-compatible AI completions with per-call crypto billing in USDC on Base or Solana, avoiding subscription commitments. Ideal for agents or pipelines that require pay-as-you-go AI inference settled on-chain via the x402 micropayment protocol, especially in Web3-native stacks.

## Known failure modes

- Insufficient USDC balance or failed x402 payment — call rejected with 402 Payment Required
- Invalid or malformed query parameter — returns 400 Bad Request
- Smart routing failure if no available backend model — may return 503 Service Unavailable
- Rate limiting if request volume exceeds allowed throughput — returns 429 Too Many Requests
- Unknown marketplace endpoint ID (440) — may return 404 if endpoint is deprecated or unavailable

## 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 completion for the submitted query, routed intelligently across available models by JarvisClaw's gateway. The response is OpenAI-compatible and the call is settled at $0.0575 USDC per invocation via x402 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-440-12cf7c07/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)