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AgentPay Directory Search
x402
AgentPay Directory Search is a paid API for AI agents from agentpaystore.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-22).
Full-text search across all verified x402 agent endpoints in the AgentPay Directory, returning matching listings with names, prices, endpoints, and payment terms.
Price / call$0.001
Success—
StatusUnknown
How this service works
Search every verified x402 agent endpoint listed in the AgentPay Directory. One query matches names, categories, tags and descriptions across all live listings and returns prices, endpoints and payment terms. 0.001 USDC per query via x402 on Base L2.
Output
Returns a JSON object with a success flag, the original query string, a count of matching results, and an array of listings. Each listing includes the endpoint name, URL, price, payment terms, category, tags, and description for every verified x402 agent endpoint that matched the query across names, categories, tags, and descriptions.
Example use cases
Discovering sports analytics agent APIs
“Search the AgentPay Directory for any agent endpoints that cover sports analytics or MLB statistics — I want to see what's available, what each one costs, and where to call them.”
Finding coding assistant agent services
“Look up the AgentPay Directory for verified x402 endpoints tagged with 'coding' or 'architecture' and tell me their prices and endpoints.”
Exploring HVAC or engineering agent tools
“Search the AgentPay Directory for agent services related to HVAC, refrigerants, or engineering calculations — I need the endpoint URLs and payment terms for anything that matches.”
Technical details
Endpoint
GEThttps://agentpaystore.com/api/directory/search?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent needs to dynamically discover other x402-compatible agent APIs — particularly when the agent doesn't know in advance what services are available, needs to find the cheapest or most relevant tool for a task, or is building a meta-agent workflow that routes to specialized agents discovered at runtime. Prefer this over static API catalogs or general web search when you specifically need verified, live, payable agent endpoints on the x402/Base L2 payment rail.
Side effects
- Empty results array if no endpoints match the query
- Payment failure if the 0.001 USDC x402 micropayment is not fulfilled before the request
- Stale or missing listings if the directory has not been recently indexed
- Malformed query causing unexpected or zero results
- Rate limiting or access denial if payment protocol is misconfigured
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| ok | boolean | |
| count | integer | |
| query | string | |
| results | array |
Tags
x402
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