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Fetchgate Agent Eval Harness Templates Purchase
x402
Fetchgate Agent Eval Harness Templates Purchase is a paid API for AI agents from fetchgate.dev, paid per call via x402, $39/call, status unknown (last checked 2026-10-10).
Purchase and receive a time-limited download link for agent evaluation harness templates via x402 USDC micropayment
Price / call$39
Success—
StatusUnknown
How this service works
Buy digital goods over plain HTTP or MCP — GET a catalog, pay in USDC via x402 or check out with a card, no account required. Plus a web-content API: any URL as clean Markdown or structured metadata.
Output
A JSON object containing the product ID ('agent-eval-harness-templates'), a signed temporary download URL (valid for 900 seconds / 15 minutes), and the expiry duration in seconds. The agent must use the download URL promptly before it expires.
Example use cases
Agent pipeline CI eval setup
“I'm setting up automated evaluation for my agent pipeline — grab the agent eval harness templates from Fetchgate and give me the download link so I can plug them into our CI system.”
Bootstrapping new agent testing framework
“I need a solid starting point for testing my new AI agent — can you purchase the agent eval harness templates from Fetchgate for $39 USDC and hand me the download URL before the link expires?”
Rapid eval harness for hackathon
“We're at a hackathon and need eval harnesses for our agent fast — buy the agent eval harness templates on Fetchgate right now and share the download link with me.”
Technical details
Endpoint
GEThttps://fetchgate.dev/v1/buy/agent-eval-harness-templates?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent needs to autonomously purchase and access the agent eval harness templates digital product using USDC via x402 protocol, without requiring a user account or manual checkout. Prefer this over manual card checkout when running in an automated or headless agent context where crypto micropayments are available.
Side effects
- Payment declined or insufficient USDC balance — 402 Payment Required with payment details
- Invalid or expired payment proof — 401 Unauthorized
- Product not found or unavailable — 404 Not Found
- Download link already expired (TTL 900s) — link becomes invalid after 15 minutes
- Network timeout or server error — 500 Internal Server Error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"productId": "agent-eval-harness-templates",
"downloadUrl": "https://fetchgate.dev/v1/download/agent-eval-harness-templates?exp=1700000000&sig=<hex>",
"expiresInSeconds": 900
}
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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