# DYOE Reputation Score & Credential

> DYOE Reputation Score & Credential is a paid API for AI agents from agents.dyoeway.org, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns the full reputation profile for any domain or crypto wallet — assessment history, verdict history, flags, first/last seen timestamps, a reputation score, and a signed reputation credential.

## Facts

- Endpoint: GET https://agents.dyoeway.org/reputation
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/dyoe-reputation-score-credential-74b68d97
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_7qtiPJGXWRy2sDj_Js0h9

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 dyoe-reputation-score-credential-74b68d97
```

Example prompt: Before I interact with this wallet address 0xAbc123...def, can you pull its DYOE reputation — I want the score, how many times it's been assessed, any flags, and a signed credential if available?

## When to prefer this

Use this endpoint when an AI agent needs to evaluate the trustworthiness of an unknown domain or crypto wallet before transacting, communicating, or integrating. Prefer it over generic WHOIS or blockchain explorers when you need a consolidated reputation score, historical verdict track record, and a portable signed credential in a single call. Especially useful for pre-transaction due diligence in agentic payment flows.

## Known failure modes

- Target not found — domain or wallet has never been assessed, returns zero history
- Invalid target format — malformed domain or wallet address returns a 400-level error
- Upstream data unavailable — DYOE assessment database temporarily unreachable, returns 5xx
- Payment not completed — x402 payment of $0.05 USDC not fulfilled, returns 402
- No credential issued — target exists but has insufficient history for credential issuance

## How this service works

Reputation — the historical track record for any domain or wallet: how many times DYOE has assessed it, verdict history, times flagged, first/last seen, a reputation score, and a signed reputation credential. A credit score for counterparties. BASIS (transparent, not a black box): computed only from DYOE's own logged prior assessments — each verdict is a real past trust-check, and the score weights average trust, %-safe, and any 'avoid' history. Thin history is labeled as such. Input: ?target=

## Output

Returns a reputation profile object containing: number of DYOE assessments, full verdict history array, flag count, first-seen and last-seen timestamps, a numeric reputation score, and a cryptographically signed DYOE reputation credential for the queried domain or wallet address.

## Request schema (JSON Schema)

```json
{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "target": {
       "type": "string",
       "description": "Domain or wallet to look up history for"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/dyoe-reputation-score-credential-74b68d97/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.dyoeway.org](https://www.zero.xyz/host/agents.dyoeway.org/llms.txt)