# ChainRay Multi-Sig Wallet Lookup

> ChainRay Multi-Sig Wallet Lookup is a paid API for AI agents from chainray.online, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Retrieves multi-signature wallet configuration and on-chain data for a given address on a specified blockchain network

## Facts

- Endpoint: GET https://chainray.online/multi-sig/:var1
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/chainray-multi-sig-wallet-lookup-448e2dea
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Eh6KILjgXTudm_SnC3SZL

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 chainray-multi-sig-wallet-lookup-448e2dea
```

Example prompt: Can you look up the multi-sig configuration for the wallet address 0xAb5801a7D398351b8bE11C439e05C5B3259aeC9B on Ethereum — I want to know the owners and signing threshold?

## When to prefer this

Use this endpoint when you need to verify or inspect whether a blockchain address is a multi-signature wallet and retrieve its configuration (owners, threshold, signers). Ideal for security audits, DeFi due diligence, or agent workflows that need to understand wallet custody structure before interacting with a contract. Covers 46+ chains via ChainRay's broad network support.

## Known failure modes

- Address not found or not a multi-sig wallet — returns empty or error response
- Invalid or malformed wallet address — 400 bad request
- Unsupported blockchain network specified — error or no data returned
- Network connectivity issues to the specified chain — timeout or 503
- Payment not fulfilled — 402 payment required before data is returned

## How this service works

ChainRay /multi-sig

## Output

Returns on-chain multi-signature wallet data for the queried address, including signer/owner list, required signature threshold, and other multi-sig configuration details associated with the contract or wallet on the specified blockchain network.

## 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"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "chain": {
       "type": "string",
       "description": "Blockchain network"
      },
      "address": {
       "type": "string",
       "description": "Wallet or contract address"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/chainray-multi-sig-wallet-lookup-448e2dea/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from chainray.online](https://www.zero.xyz/host/chainray.online/llms.txt)