Supership Scan
Let coding agents pay for x402-priced APIs and data on Base, Solana, or Polygon without holding wallets on every seller chain.
Overview
Supership Scan is a MCP server for the Build phase that lets AI agents buy x402 APIs and data on Base, Solana, and Polygon without wallets on each seller chain.
What is this MCP server?
- Proxies purchases for x402 APIs and data across Base, Solana, and Polygon
- stdio npm package supership-scan v2.0.2 with optional SUPERSHIP_URL override
- Designed for AI agents that need settled access without per-chain seller wallets
- Defaults hosted endpoint https://supership.crestsystems.ai when env is unset
- Server version 2.0.2 on npm identifier supership-scan
- Supports Base, Solana, and Polygon for x402 purchases
- Single optional environment variable SUPERSHIP_URL
What problem does it solve?
Agent workflows stall when every paid API expects a different chain wallet and manual settlement steps.
Who is it for?
Solo builders shipping agents that must autonomously pay for metered APIs or on-chain data during Build and integration work.
Skip if: Teams that only use free APIs with static keys and no x402 or multi-chain payment requirements.
What do I get? / Deliverables
Your agent can request paid x402 resources through one MCP stdio server with a single configuration surface.
- Registered stdio MCP server supership-scan in the agent config
- Agent-callable path to buy x402 APIs and data across three chains
- Documented optional SUPERSHIP_URL for custom or self-hosted endpoints
Recommended MCP Servers
Journey fit
Payment rails for third-party APIs belong in Build when you wire agent workflows to paid external services. Integrations is the shelf for MCP bridges that connect agents to billing and cross-chain commerce protocols.
How it compares
Cross-chain x402 payment MCP integration, not a general-purpose coding skill or marketplace browser.
Common Questions / FAQ
Who is Supership Scan for?
Indie and solo developers running Claude Code, Cursor, or similar agents that need to purchase x402-priced APIs on Base, Solana, or Polygon during product build-out.
When should I use Supership Scan?
Use it when you are integrating paid external APIs or data into an agent workflow and want settlement handled without maintaining wallets on every seller chain.
How do I add Supership Scan to my agent?
Register the npm stdio MCP server supership-scan in your agent’s MCP config; set SUPERSHIP_URL only if you are not using the default https://supership.crestsystems.ai endpoint.