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Orchard Data Chat Completions
x402
Orchard Data Chat Completions is a paid API for AI agents from orchard-data.letom1176.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-16).
Runs LLM chat completions (GPT, Llama, Qwen, Gemma) with built-in agent tools (web-read, email-verify, token-check) via x402 per-call USDC micropayment on Base.
Price / call$0.001
Success—
StatusUnknown
How this service works
Market data and agent tools (web-read, email-verify, token-check) for AI agents, paid per-call via x402 (USDC on Base). Free index at /, free spec here.
Output
Returns an OpenAI-compatible chat.completion JSON object with the model name, a choices array containing the assistant's message and finish_reason, and an object type field. The assistant content may include results from built-in tools like web-read, email-verify, or token-check if invoked.
Example use cases
LLM answer with web-read tool
“Use the orchard-data chat completions API with the gpt-oss-120b model to look up today's ETH price from the web and summarize it in one sentence — keep it under 200 tokens.”
Email validity check via AI agent
“I need to verify whether 'user@example.com' is a real deliverable email address — use the orchard-data agent endpoint with qwen3-30b to run the email-verify tool on it.”
Crypto token info lookup
“Use the orchard-data Llama model to run a token-check on the USDC contract address on Base and give me the token name, symbol, and current supply — use llama-3.3-70b and limit to 300 tokens.”
Technical details
Endpoint
POSThttps://orchard-data.letom1176.workers.dev/api/chat/completions?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a pay-per-call LLM chat completion that also provides built-in agent tools (web browsing, email verification, token checking) without managing your own infrastructure, and you want to pay with USDC micropayments via x402 on Base rather than a subscription API key. Ideal for agentic workflows where the agent needs to both reason and take real-world lookups in a single call.
Side effects
- 402 Payment Required if x402 USDC payment is missing or insufficient
- 400 Bad Request if messages array is empty or malformed
- model not found error if an unsupported model enum value is passed
- max_tokens exceeds 1024 — request rejected or truncated
- rate limiting or worker timeout on Cloudflare edge
- tool call failure (e.g. web-read timeout, email-verify DNS failure)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| model | string | Default gpt-oss-120b |
| messages | array | OpenAI-style [{role, content}] |
| max_tokens | number | Up to 1024 |
| temperature | number |
Output
Schema · Response
{
"type": "json",
"example": {
"model": "gpt-oss-120b",
"object": "chat.completion",
"choices": [
{
"index": 0,
"message": {
"role": "assistant",
"content": "x402 lets clients pay for HTTP resources per request with stablecoins."
},
"finish_reason": "stop"
}
]
}
}Tags
x402
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