# Basescan Contract Info

> Basescan Contract Info is a paid API for AI agents from origin-mcp.fly.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Retrieves contract metadata from Basescan including name, symbol, total supply, deployer address, and verification status for a given contract address

## Facts

- Endpoint: GET https://origin-mcp.fly.dev/mcp/tools/basescan_contract_info
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/origin-mcp-fly-dev-39555ae9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bVY8XgX6G023NWjbX3WOY

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 origin-mcp-fly-dev-39555ae9
```

Example prompt: Can you pull up the contract details for 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base — I want to know the name, symbol, total supply, who deployed it, and whether it's verified on Basescan?

## When to prefer this

Use this endpoint when you need quick contract-level metadata for a Base chain address — specifically name, symbol, supply, deployer, and verification status. Prefer this over general blockchain RPC calls when you need human-readable contract details and verification status in a single call. Ideal for due diligence workflows, token research, or auditing who deployed a contract.

## Known failure modes

- Invalid or non-existent contract address returns an error
- Contract exists but is unverified — verification status returned as false with limited metadata
- Network issues with Basescan API causing timeouts
- Address is an EOA (externally owned account) rather than a contract
- Rate limiting or payment failure for the $0.001 USDC per-call fee

## How this service works

Get contract details from Basescan: name, symbol, supply, deployer, verification status

## Output

Returns structured contract metadata including the contract name, token symbol, total supply, deployer wallet address, and whether the contract source code has been verified on Basescan

## Request schema (JSON Schema)

```json
{
 "properties": {
  "input": {
   "required": [
    "method"
   ],
   "properties": {
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/origin-mcp-fly-dev-39555ae9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from origin-mcp.fly.dev](https://www.zero.xyz/host/origin-mcp.fly.dev/llms.txt)