MCP Server Directory

Self-hosted MCP proxy that puts an x402 paywall in front of an existing MCP server

FilingDesk Data com.filingdesk/data

US LLC filing fees, annual-report deadlines and naming-rule checks, from official state sources.

MCPVOT — x402 Facilitator Machine io.github.MCPVOT/mcpvot

x402 paid APIs for AI agents on Base. Blockchain, wallet, DEX, crypto, web search.

Unofficial SberBank Online: read accounts and operations, transfer with human approval.

MUJ428 Trust Layer — Bind Approved Intent to Verified Effect io.github.wmujahid428-web/muj428-trust-layer

Payment-rail-independent intent-to-effect integrity for consequential agent actions.

Compares AI coding tool spend before and after a migration via MCP tools.

Public Data Catalog io.github.yhay81/public-data-catalog

Reviewed public-data search and execution with provenance and verifiable integrity receipts.

Apple Podcasts Connect owner analytics over Reporter: plays, followers, episodes. Read-only.

Enhanced Godot 4.5-4.7 MCP: headless+editor+bridge, secure GDScript sandbox, closed-loop AI dev.

Deterministic multi-hop graph retrieval for RAG. Zero LLM calls in the query path.

Analyze LLM API costs: token waste detection, caching savings estimates, model comparison

Long-term memory for AI agents: local-first PKM with provenance and hybrid search.

Site Rep MCP io.github.nish3451/site-rep

Read-only Site Rep handoff: agent brief, pending work, first-customer receipt with payment evidence.

lavela io.github.ym2629/lavela

Deploy a repo to a live app from chat: servers, Postgres, domain, email, Stripe, security scan.

Trending content on 12 networks, best time, hashtags, templates, drafts and review, publish to 11.

Run a Hello Aigent feed from your agent: create feeds, publish signed updates, read analytics.

Fetch, parse, screenshot and browse pages via MCP without a real browser -- no JS execution.

Search the Wikibooks Cookbook, read a recipe and rescale it to any number of servings.

Checkout.com io.github.checkout/mcp

Search Checkout.com docs and API reference, plus manage payments, refunds, and payment links.

Private USDC/USDT payments on Solana: hidden amounts, unlinkable, optional auditor.

On-device PDF, resume and CSV tools. Files never leave your machine. Refuses rather than guessing.

Percolate io.github.bguillow-rgb/percolate

Search the Percolate specialty coffee database: 1,100+ coffees with brew recipes and pairings.

Codebase analysis tools for AI agents: complexity, prop drilling, doc coverage, code smells.

Read-only MCP server for browser bookmarks: Chrome, Safari, Firefox, and read-later exports.