Find MCP servers that
actually work.

AINumbers Fintech Intelligence Suite

co-ainumbers-tools

530 MCP tools across 561 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.

GoCreative Agent API

io-github-colinhughes2121-gocreative-agent-api

17-model LLM gateway + 350+ data/KYB/sanctions tools. Pay-per-call USDC via x402, no API key.

The Stall

ai-intuitek-the-stall-the-stall

277 pay-per-call MCP tools: YouTube keyword research, stocks, crypto, DeFi, options, macro.

neuron

io-github-conquext-neuron

AI-powered WhatsApp chatbot platform with 196 tools for bots, campaigns, and contacts.

freedom-mcp

com-getfreedomos-freedom-mcp

Business-ops MCP for FreedomOS — finance, OKRs, customer scoring, AI agents, content. 250+ tools.

Hermoso

io-github-hermoso-ai-hermoso

681 tools, all usable alone: ad research, video ads, publishing, campaigns. Meta, Google, TikTok.

GPT55 Model Gateway

xyz-558686-gpt55-token-gateway

Remote MCP gateway for GPT-5.6 Luna, Soul, Terra, and x402-paid agent tools with no API key.

Crank Protocol

ing-crank-crank

Non-custodial DeFi tools for AI agents on Solana: swaps, perps, lending, staking, equities.

ElevenLabs

io-github-mcp-dir-elevenlabs-mcp

ElevenLabs in natural language: generate speech in any language, create and manage voices, compose m

enterprise-mcp-gateway

com-thenextgennexus-enterprise-mcp-gateway

Unified gateway exposing 150+ tools across all NexGenData MCP servers via one endpoint.

IA-QA — 130+ QA & Dev Tools for AI Agents

io-github-jcjamet-ia-qa-toolbox

130+ QA & dev tools for AI agents: prompt injection, RAG testing, VLM eval, guardrails. Free.

SendIt

io-github-shree-git-sendit

AI-native social media publishing to LinkedIn, Instagram, Threads, TikTok, and X.

BorealHost

ai-borealhost-mcp

Agent-native web hosting — deploy sites, manage DNS, register domains, scale infrastructure

CorpusIQ

io-corpusiq-multi-source-mcp

Authenticated, user-scoped MCP connectors for 30+ business systems.

GestãoClick

io-github-mcp-dir-gestaoclick-mcp

GestãoClick ERP (business management for SMBs) via the official API: customers, suppliers, products

domani

run-domani-domani

Internet identity for AI agents: register or broker domains, email, DNS - pay by card or USDC.

cypher-mcp

io-github-lonniev-cypher-mcp

Monetized graph answers via named Cypher queries — Tollbooth DPYC operator

simplefunctions

io-github-spfunctions-simplefunctions

Calibrated world model for AI agents. 40 tools: world state, markets, trading. Kalshi + Polymarket.

Digital Manager Guru

io-github-mcp-dir-guru-mcp

Digital Manager Guru checkout and sales-management platform for digital products via the official AP

workbench

com-seqbench-workbench

Hosted DNA/RNA/protein tools: primers, oligos, PCR, cloning, CRISPR, alignment, batch & pipelines.

Feegow Clinic

io-github-mcp-dir-feegow-mcp

Full clinic management on Feegow Clinic, patients, appointments, providers, specialties, insurance,

TunnelMind Data API

ai-tunnelmind-data

Tracker / Sigil / Cross-lens — every TunnelMind Data API operation as one MCP surface.

Riley Craig x402 Agent Store

io-github-rccola990-cloud-x402-agent-store

AI brand/token visibility, prediction-market odds & cheap x402 data feeds for AI agents.

Moddable Games Tools

games-moddable-tools-moddable-games-tools

15 tools for chess variant analysis, hex map generation, and board game utilities

taxsort-mcp

io-github-lonniev-taxsort-mcp

TaxSort — Tollbooth-monetized MCP server for personal tax transaction classification

Pagar.me

io-github-mcp-dir-pagarme-mcp

Stone's payments gateway (api.pagar.me), orders, charges (card, Pix, boleto), customers and cards, p

personalbrain-mcp

io-github-lonniev-personalbrain-mcp

FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized

DC Hub — Data Center & Power Intelligence

cloud-dchub-mcp-server

Data-center, grid, fiber & gas infrastructure intelligence for AI agents — query and cite.

Fine Structure

ai-finestructure-fine-structure

Build and host full-stack apps from a prompt, with agents that reach you on WhatsApp and email.

mcp

cloud-redu-mcp

Agent-native cloud, EU-hosted. Provision VMs, networks & databases on redu.cloud via MCP.

excalibur-mcp

io-github-lonniev-excalibur-mcp

FastMCP server for posting formatted content to X (Twitter) — Tollbooth-monetized, DPYC-native

webbersites-x402-data-api

io-github-webberdesign-webbersites-x402-data-api

45 pay-per-call AI agent tools: scraping, SEO, crypto data, lint, agent memory. x402 USDC on Base.

Nomad Stays

io-github-nomadstays-mcp-server

Search remote-work accommodations worldwide; Trusted Stay Partners can manage their own listings.

dns

com-blackveilsecurity-dns

DNS and email security scanner with 76 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

validoria-mcp

com-validoria-validoria-mcp

Continuous website testing by Validoria — monitor security, SEO, performance, and accessibility.

SmartTools

io-github-9thshini-smart-tools

70+ free calculators & converters as MCP tools; each result links to its source page.

PoolParty Main Stage Airtime

io-poolparty-main-stage-airtime

Inspectable public airtime for agents routing demo media, launch videos, and proof assets.

optionality-mcp

io-github-lonniev-optionality-mcp

Optionality — AI-judged options trading drill, Tollbooth-monetized MCP server

DataCrazy

io-github-mcp-dir-datacrazy-mcp

DataCrazy omnichannel CRM (WhatsApp, Instagram, Facebook) via the official API: leads, deals, pipeli

Dock

ai-trydock-dock

AI workspace for you, your team, and every agent. Tables, docs (images, 4K video), formulas.

API Direct

io-apidirect-api-direct

Search social media, news, forums and Google Maps: LinkedIn, X, Reddit, TikTok, YouTube.

tollbooth-authority

io-github-lonniev-tollbooth-authority

Tollbooth Authority — Certified Purchase Order Service for DPYC operators

tollbooth-authority-newengland

io-github-lonniev-tollbooth-authority-newengland

Tollbooth Authority New England — sub-regional certifier under North America

tollbooth-authority-northamerica

io-github-lonniev-tollbooth-authority-northamerica

Tollbooth Authority — North America regional certifier

Magnific

io-github-mcp-dir-magnific-mcp

Magnific in natural language: upscale images, generate and list your creations. Connect your Magnifi

Ask AI

com-ask-ai-data-connector-ask-ai

Ask questions across Shopify, Klaviyo, GA4 and 20+ e-commerce sources in plain English.

Wisely x402 Agent-Payment Infrastructure

com-wiselyenterprisesllc-x402-agent-payment-infrastructure

Self-facilitated x402/MCP payments for hosted endpoints, rail proofs, receipts, and agents.

rankparse-mcp

io-github-abhibavishi-rankparse-mcp

SEO MCP server — backlinks, domain authority, tech stack, and 18+ tools via Common Crawl.