# 0200project Blockchain API

**Canonical:** https://apis.io/apis/0200project-com/0200project-com-blockchain-api/  
**Provider:** 0200project — https://apis.io/providers/0200project-com/  
**Base URL:** https://api.0200project.com  
**Documentation:** https://0200project.com/docs/

0200project Blockchain API is published by [0200project](https://apis.io/providers/0200project-com/) on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Blockchain. The published artifact set on APIs.io includes an OpenAPI specification.

The Blockchain API from 0200project — 3 operation(s) for blockchain.

## Operations (3)

| Method | Path | Summary |
|---|---|---|
| POST | `/explain` | Explain a Base mainnet transaction in plain English |
| POST | `/pass` | Buy a 30-day pass: 10,000 explain calls for $9, no account |
| POST | `/mcp` | Explain a Base mainnet transaction in plain English (MCP tools/call) |

## Machine-readable artifacts (2)

- **OpenAPI** — https://artifacts.apis.io/0200project-com/openapi/0200project-com-blockchain-api-openapi.yml
- **APIsJSON** — https://artifacts.apis.io/0200project-com/apis.yml

## Tags

Blockchain

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/0200project-com/0200project-com-blockchain-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/0200project-com/.