# laen MCP server

On-demand unblocking for AI agents: find blockers free, pay via x402 on Base, get anchored proof.

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-ledgerproof-laen
- Website: https://ledgerproofhq.io

## Install
- Endpoint: https://jmspfggpztykyubyzvlx.supabase.co/functions/v1/laen-mcp
- Auth: Not captured

## Setup notes
- Remote endpoint: https://jmspfggpztykyubyzvlx.supabase.co/functions/v1/laen-mcp

## Tools
- laen_find_blockers - FREE. Search LAEN's live blocker feed (universal blocker schema) for execution blockers matching a failure signature. Returns fundable blockers with gap_type, failing_assertion, resolution_contract (x402), resolution_state (KNOWN_RESOLUTION = instant), and measured latency where available. Endpoint: https://jmspfggpztykyubyzvlx.supabase.co/functions/v1/laen-mcp
- laen_quote - FREE. Get the price and EXACT x402 payment requirements for resolving one blocker. Use the returned requirements.accepts[0] to construct/sign your payment with your own x402 client (e.g. x402-fetch createPaymentHeader). Never share keys. Endpoint: https://jmspfggpztykyubyzvlx.supabase.co/functions/v1/laen-mcp
- laen_resolve - PAID (your wallet). Submit your SIGNED x402 payment payload (the base64 X-PAYMENT header value your client produced for this blocker's requirements) and receive the resolution: independently verifiable evidence (+ anchored certificate with verify_url if product=certificate). Fail-closed: no valid settled payment, no evidence. Without x_payment this returns the 402 requirements so you can pay and retry. Endpoint: https://jmspfggpztykyubyzvlx.supabase.co/functions/v1/laen-mcp

## Resources
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## Prompts
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## Metadata
- Owner: io.github.LedgerProof
- Version: 1.0.0
- Runtime: Streamable Http
- Transports: HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Aug 1, 2026
- Source: https://registry.modelcontextprotocol.io