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Wicked Registry Tool Search
x402
Wicked Registry Tool Search is a paid API for AI agents from registry.wickedapi.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-27).
List and search scored x402/MCP tools with optional filtering by category, protocol, sort order, and minimum quality score
Price / call$0.01
Success—
StatusUnknown
How this service works
List and search scored x402/MCP tools
Output
A list of x402 and MCP tools with associated quality scores and metadata, filterable by category, protocol, and minimum score. Each result represents a discoverable agentic tool endpoint with its scoring information.
Example use cases
Discover top-rated agentic payment tools
“Show me the highest-scored x402 tools available in the Wicked Registry — I want to find the best micropayment-enabled APIs for my agent to use.”
Filter MCP tools by category
“Search the Wicked Registry for MCP tools in the 'finance' category so I can see what's available for my workflow automation.”
Curate a shortlist of quality tools
“List all tools in the Wicked Registry that have a minimum score of 0.8, sorted by score, so I can build a shortlist of high-quality endpoints for my agent.”
Technical details
Endpoint
GEThttps://registry.wickedapi.com/tools?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent needs to discover x402 or MCP tools dynamically at runtime, find scored and ranked tool options, or filter the available tool ecosystem by category or protocol. Prefer this over static tool lists when freshness and scoring matter, or when building agent pipelines that self-select the best available tools.
Side effects
- Invalid or unsupported query parameter values may return empty results or errors
- min_score must be a numeric string; non-numeric values may cause validation errors
- Payment failure (x402) if USDC is not available or the x402 handshake fails
- Network timeout if the registry service is unavailable
- Empty result set if no tools match the specified filters
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": [
{
"id": "…",
"name": "Example Tool",
"score": {
"compositeScore": 92
},
"category": "data",
"protocol": "x402"
}
],
"meta": {
"count": 1,
"total": 1
}
}
}Tags
x402
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