clearhouse
One search across every agent registry: 100K+ MCP/A2A/x402 services, signed receipts.
사용해야 할까요
품질 및 안전성
도구 정의와 프로토콜 준수에 대한 자동 분석을 기반으로 합니다.
컨텍스트 비용
이는 서버의 도구가 모델의 컨텍스트에 로드될 때마다 소비되는 대략적인 토큰 수입니다. 수치가 높을수록 다른 작업에 사용할 수 있는 주의가 줄어듭니다.
설치
원클릭 설치
`claude_desktop_config.json` 파일에 다음을 추가하세요:
{
"mcpServers": {
"clearhouse": {
"url": "https://mcp.clearhouse.sh/mcp"
}
}
}원격 엔드포인트
https://mcp.clearhouse.sh/mcpstreamable-http할 수 있는 일
도구 목록
도구 (5)
🟢search_agents(query, remote_only, limit)
Search all indexed agent registries at once. Args: query: capability keywords, e.g. "pdf extraction", "solana rpc", "payments" remote_only: only return services callable over the network right now limit: max results (1-50)
입력 스키마
{
"type": "object",
"properties": {
"query": {
"title": "Query",
"type": "string"
},
"remote_only": {
"default": false,
"title": "Remote Only",
"type": "boolean"
},
"limit": {
"default": 10,
"title": "Limit",
"type": "integer"
}
},
"required": [
"query"
],
"title": "search_agentsArguments"
}출력 스키마
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "search_agentsOutput"
}🟢quote_call(listing_id, payer_address, args_json)
Step 1 of a paid call (non-custodial). Fetches the service's payment requirements and returns the exact EIP-712 typed data your agent must sign with ITS OWN key. Nothing is charged until you sign and pass the result to call_service. If the service is free, says so. Args: listing_id: id from search_agents payer_address: your agent's wallet address (the key that will sign) args_json: JSON object of query args for the service
입력 스키마
{
"type": "object",
"properties": {
"listing_id": {
"title": "Listing Id",
"type": "integer"
},
"payer_address": {
"title": "Payer Address",
"type": "string"
},
"args_json": {
"anyOf": [
{
"type": "string"
},
{
"additionalProperties": true,
"type": "object"
}
],
"default": "{}",
"title": "Args Json"
}
},
"required": [
"listing_id",
"payer_address"
],
"title": "quote_callArguments"
}출력 스키마
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "quote_callOutput"
}🟢call_service(listing_id, tool, args_json, caller_ref, payment_json)
Call a listed remote service THROUGH Clearhouse and get a signed receipt. Routes the call via the matching protocol adapter (MCP / A2A / HTTP-x402), enforces spend caps, settles x402 paywalls (dry-run by default), and returns the result plus a cryptographically signed receipt binding intent -> execution -> settlement -> outcome. Args: listing_id: id from search_agents results tool: downstream tool name (omit to list the service's tools) args_json: JSON object of tool arguments caller_ref: opaque caller identifier for the receipt payment_json: for paid services — JSON {"authorization": typed_data.message, "signature": "0x..."} produced by signing quote_call's typed_data with your own key. Clearhouse relays it; it never sees your private key.
입력 스키마
{
"type": "object",
"properties": {
"listing_id": {
"title": "Listing Id",
"type": "integer"
},
"tool": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Tool"
},
"args_json": {
"anyOf": [
{
"type": "string"
},
{
"additionalProperties": true,
"type": "object"
}
],
"default": "{}",
"title": "Args Json"
},
"caller_ref": {
"default": "mcp-client",
"title": "Caller Ref",
"type": "string"
},
"payment_json": {
"anyOf": [
{
"type": "string"
},
{
"additionalProperties": true,
"type": "object"
},
{
"type": "null"
}
],
"default": null,
"title": "Payment Json"
}
},
"required": [
"listing_id"
],
"title": "call_serviceArguments"
}출력 스키마
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "call_serviceOutput"
}⚪service_evidence(listing_id)
Observed facts about a listing: live probe results (handshake, latency, HTTP status) and routed-call history (count, success rate, distinct callers). Includes an arithmetic summary_index with published methodology and a confidence tier. This is EVIDENCE for the caller's own decision — not a safety rating, and Clearhouse never selects or executes on your behalf.
입력 스키마
{
"type": "object",
"properties": {
"listing_id": {
"title": "Listing Id",
"type": "integer"
}
},
"required": [
"listing_id"
],
"title": "service_evidenceArguments"
}출력 스키마
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "service_evidenceOutput"
}⚪index_stats
How many listings Clearhouse currently indexes, broken down by source registry.
입력 스키마
{
"type": "object",
"properties": {},
"title": "index_statsArguments"
}출력 스키마
{
"type": "object",
"properties": {
"result": {
"title": "Result",
"type": "string"
}
},
"required": [
"result"
],
"title": "index_statsOutput"
}권장 프롬프트
search_agentssearch_agents커뮤니티
증거