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PipRail MCP

https://github.com/piprail/piprail/tree/main/mcp
● healthy model-context-protocol-mcp

Hands any MCP client (Claude Desktop, Cursor, Claude Code, Windsurf, VS Code, Cline) a budget-bound wallet to pay x402 URLs autonomously across 28 chains in 10 families. Self-custodial and backendless — your key, your RPC, spend caps enforced before any on-chain send; no facilitator, no custody. Three tools: quote a gated URL, plan it (balance + gas + recipient-readiness preflight), and pay. `npx -y @piprail/mcp`. ([npm](https://www.npmjs.com/package/@piprail/mcp)) | ([Setup](https://piprail.com/mcp))

Category
model-context-protocol-mcp
Chains
—
Price
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How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://github.com/piprail/piprail/tree/main/mcp
MCP endpoint
https://github.com/piprail/piprail/tree/main/mcp