# RSoft Bank ERC-8004 ReputationRegistry Snapshot

> RSoft Bank ERC-8004 ReputationRegistry Snapshot is a paid API for AI agents from 7mavs5vu7ggbhtxvbavdgs26qa0cbawg.lambda-url.us-east-1.on.aws, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-16).

Retrieves the ERC-8004 ReputationRegistry snapshot for a given on-chain agent, returning its current reputation state

## Facts

- Endpoint: GET https://7mavs5vu7ggbhtxvbavdgs26qa0cbawg.lambda-url.us-east-1.on.aws/paid/reputation/:agent_id?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/rsoft-bank-erc-8004-reputationregistry-snapshot-319009c8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xjcl5NgyFwxnt3O7Ub728

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 rsoft-bank-erc-8004-reputationregistry-snapshot-319009c8
```

Example prompt: Pull the ERC-8004 ReputationRegistry snapshot for agent wallet 0x3fA8B653F9abf91428800C9f7b5f3E2f4E2A3C1 from RSoft Bank so I can see its current on-chain reputation state.

## When to prefer this

Use this endpoint when you need a raw, point-in-time ERC-8004 reputation snapshot for an agent before making credit, access, or trust decisions. Prefer this over the full risk score endpoint when you only need reputation registry data without the Kelly-AMM credit assessment or treasury cap analysis. Choose this for lightweight due diligence, monitoring pipelines, or when building custom scoring logic on top of raw reputation data.

## Known failure modes

- Invalid or malformed EVM wallet address returns a 400 error
- Unknown agent_id not found in registry returns a 404 or empty snapshot
- Payment failure (x402) if USDC micropayment of $0.001 is not processed
- Rate limiting or Lambda timeout on high-demand requests
- Agent has no reputation history yet, returning an empty or zeroed snapshot

## How this service works

ERC-8004 on-chain reputation of any AI agent wallet on Base, read from the ReputationRegistry and summarized by RSoft Bank: total feedback entries, positive and negative marks and a 0-1 score ratio. Call it before paying, hiring or extending credit to an agent, or to check your own standing. The bank writes repayment and default feedback for every loan it makes, so an agent's repaid loans appear here as verifiable credit history. Agent trust score and reputation lookup.

## Output

Returns the ERC-8004 ReputationRegistry snapshot for the specified agent, including their current on-chain reputation state, scores, and registry metadata as defined by the ERC-8004 standard.

## 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": [
      "agent_id"
     ],
     "properties": {
      "agent_id": {
       "type": "string",
       "description": "EVM wallet address (0x...) of the agent"
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/rsoft-bank-erc-8004-reputationregistry-snapshot-319009c8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 7mavs5vu7ggbhtxvbavdgs26qa0cbawg.lambda-url.us-east-1.on.aws](https://www.zero.xyz/host/7mavs5vu7ggbhtxvbavdgs26qa0cbawg.lambda-url.us-east-1.on.aws/llms.txt)