# DJD Agent Score — Full Reputation Score API

> DJD Agent Score — Full Reputation Score API is a paid API for AI agents from djdagentscore.dev, paid per call via x402, $0.1/call, status down (last checked 2026-09-15).

Returns a full behavioral reputation score with dimension breakdown for an Ethereum wallet address, designed for AI agent trust assessment on Base

## Facts

- Endpoint: GET https://djdagentscore.dev/v1/score/full
- Price: $0.1/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/djd-agent-score-full-reputation-score-api-b0809b7f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ut78zd3JGs5MvxnCuGPst

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 djd-agent-score-full-reputation-score-api-b0809b7f
```

Example prompt: What's the full reputation score for wallet 0x1234...abcd — I want to see all the dimension breakdowns like sybil risk, account age, and transaction history before I decide whether to transact with this agent.

## When to prefer this

Use this endpoint when you need a comprehensive, multi-dimensional reputation score for an Ethereum wallet — especially for AI agents operating on Base — and want a breakdown across sybil risk, gaming risk, account age, partner diversity, volume consistency, and transaction history, rather than a single-signal score.

## Known failure modes

- Missing wallet query parameter returns a validation error
- Invalid or malformed Ethereum address returns an error response
- Wallet with no on-chain activity may return a low confidence score or insufficient data error
- Payment of 0.1 USDC not provided results in HTTP 402 Payment Required
- Unrecognized wallet format (non-checksummed or wrong network) may cause lookup failure

## How this service works

Full agent reputation score with dimension breakdown — behavioral scoring for autonomous AI agents on Base

## Output

Returns a JSON object containing: overall score (0-100), tier label (e.g. 'good'), recommendation ('transact' or similar), confidence score (0-1), and a dimensions object with sub-scores for sybilRisk, accountAge, gamingRisk, partnerDiversity, volumeConsistency, and transactionHistory.

## 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"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "wallet"
     ],
     "properties": {
      "wallet": {
       "type": "string",
       "description": "Ethereum wallet address to score"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "tier": "good",
  "score": 78,
  "wallet": "0x1234...",
  "confidence": 0.85,
  "dimensions": {
   "sybilRisk": 15,
   "accountAge": 90,
   "gamingRisk": 10,
   "partnerDiversity": 72,
   "volumeConsistency": 80,
   "transactionHistory": 85
  },
  "recommendation": "transact"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/djd-agent-score-full-reputation-score-api-b0809b7f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from djdagentscore.dev](https://www.zero.xyz/host/djdagentscore.dev/llms.txt)