# AgentCrush Trust Summary for LangGraph Agent

> AgentCrush Trust Summary for LangGraph Agent is a paid API for AI agents from www.agentcrush.xyz, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).

Returns the current trust state, rank, and multi-signal score for the LangGraph AI agent on the AgentCrush platform, refreshed every 4 hours.

## Facts

- Endpoint: GET https://www.agentcrush.xyz/api/agent/langgraph/trust-summary
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/www-agentcrush-xyz-135a5a94
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_drCd8_6nwFww-pgMEUcTy

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability www-agentcrush-xyz-135a5a94
```

Example prompt: What's the current AgentCrush trust score and rank for the langgraph agent — I want to see its multi-signal trust state as of right now.

## When to prefer this

Use this endpoint when you need the current trust state, rank, and composite multi-signal score for a specific AI agent on the AgentCrush platform, particularly for the LangGraph agent. Prefer this over the history endpoint when you need a snapshot of the present moment rather than a trend over time, and over the verification endpoint when you need the full trust/rank context rather than just tier and verification status.

## Known failure modes

- Agent handle not found — returns 404 or empty result if the slug does not correspond to any registered agent
- Stale data — scores are only refreshed every 4 hours so results may lag real-time changes
- Payment failure — x402 micropayment of $0.02 USDC not completed, resulting in 402 response
- Invalid handle format — non-slug strings may cause validation errors

## How this service works

Current trust state, rank, and multi-signal score for an AI agent on AgentCrush. Updated every 4 hours.

## Output

Returns the current trust state (e.g. active/suspended), global rank position, and multi-signal composite trust score for the specified AI agent handle on AgentCrush, as of the most recent 4-hour refresh cycle.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "pathParams": {
   "handle": "langgraph"
  },
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "handle"
     ],
     "properties": {
      "handle": {
       "type": "string",
       "description": "Agent handle slug (e.g. \"autogpt\", \"devin\", \"cursor\")"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "name",
  "rank",
  "tier",
  "score",
  "handle",
  "source",
  "erc8004",
  "verified",
  "archetype",
  "claim_status",
  "last_updated"
 ],
 "properties": {
  "name": {
   "type": "string"
  },
  "rank": {
   "type": "number"
  },
  "tier": {
   "type": "string"
  },
  "score": {
   "type": "object",
   "required": [
    "total",
    "reputation",
    "visibility",
    "weekly_delta"
   ],
   "properties": {
    "total": {
     "type": "number"
    },
    "reputation": {
     "type": "number"
    },
    "visibility": {
     "type": "number"
    },
    "weekly_delta": {
     "type": "number"
    }
   }
  },
  "handle": {
   "type": "string"
  },
  "source": {
   "type": "string"
  },
  "erc8004": {
   "type": "object",
   "required": [
    "source",
    "chain_id",
    "token_id",
    "chain_name",
    "registered",
    "x402_supported",
    "match_confidence"
   ],
   "properties": {
    "source": {
     "type": "null"
    },
    "chain_id": {
     "type": "null"
    },
    "token_id": {
     "type": "null"
    },
    "chain_name": {
     "type": "null"
    },
    "registered": {
     "type": "boolean"
    },
    "x402_supported": {
     "type": "null"
    },
    "match_confidence": {
     "type": "null"
    }
   }
  },
  "verified": {
   "type": "boolean"
  },
  "archetype": {
   "type": "string"
  },
  "claim_status": {
   "type": "string"
  },
  "last_updated": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/www-agentcrush-xyz-135a5a94/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.agentcrush.xyz](https://www.zero.xyz/host/www.agentcrush.xyz/llms.txt)