"GitHub repository JOJO-Adam/Stemem" matching MCP servers:

Enables AI agents to run pre-flight checks for GitHub bounty reality, repository contribution readiness, and Base payment surface readiness through hosted x402 endpoints.

Enables submitting claims and receiving Ed25519-signed, hash-chained verdicts resolved against real external ground truth, supporting resolvers like GitHub PRs, on-chain transactions, URL JSON, HTTP status, and Kalshi markets.

Enables crypto intelligence, GitHub trends, prediction market signals, token analysis, and AI content advisory via 23 MCP tools, with free options and paid tools through x402 micropayments.

MCP server providing Solana/crypto/macro tools (wallet scan, password breach, Jito tip, GitHub health, FRED series, Drift exposure, premium chapters) with x402 payment gating (USDC on Base) for 7 of 8 tools.

MCP server that lets AI assistants read portfolios and propose trades on GitEquity, with all writes requiring a GitHub-authorized confirmation code for safety.

Identity + memory layer for AI agents on the Emercoin blockchain — read open, write via GitHub OAuth

This repository is the public manifest for the hosted Vibe Springs MCP server. The server runs at https://vibesprings.net/mcp — there is nothing to install or build. Connect directly over Streamable HTTP. 🌐 Endpoint: https://vibesprings.net/mcp (Streamable HTTP, stateless) 🧰 22 tools — 2 free, 20 pay-per-call 💸 Payment: x402 on Base mainnet (USDC), signed per call by the agent's own wallet 📖

Enables AI agents to query the Canton Network ecosystem through a unified MCP endpoint, providing live data from forums, GitHub, docs, CIPs, and more with read-only access.

An open-source, zero-dependency Model Context Protocol (MCP) server and HTTP 402 payment gateway template built for Cloudflare Workers and Node.js. This repository provides an automated store API on Solana (USDC) alongside a native MCP Server interface. It enables AI agents (Claude Desktop, Cursor, etc.) to discover, pay for, and consume paid digital assets via standardized MCP Tools.

Enables AI agents to query curated Cartesi developer resources, documentation, and repository metadata through the Model Context Protocol. Provides read-only knowledge access and host-side workflow guidance for building Cartesi blockchain applications via streamable HTTP.