MCP Server Directory

Conta Azul MCP io.github.douglac/contaazul-mcp

Conta Azul ERP MCP — sales, customers, finance and NF-e via OAuth 2.0. Read + write, 35 tools.

Read-first blockchain verification. ECDSA-signed booleans across 32 chains. 26 tools.

Slug Generator API io.github.Br0ski777/slug-generator

URL-friendly slugs from text — transliteration, custom separators. x402 micropayment.

Generate Polish VAT invoices (Faktura VAT) as PDF

Manage clients, projects, tasks, invoices, time tracking & calendar in dVersum.

AI services via Bitcoin Lightning — PDF summarisation, code review, translation and more.

SMS Validator API io.github.Br0ski777/sms-validator

Validate SMS-capable phone numbers — mobile vs landline, E.164 format. x402 micropayment.

AgentTrust io.github.eamwhite1/agent-trust

Trustless XRPL escrow oracle for AI agents. Create jobs, verify work, release XRP/RLUSD payments.

xrpl-referee io.github.eamwhite1/xrpl-referee

Trust and payment layer for the agentic economy on the XRP Ledger.

SSL Checker API io.github.Br0ski777/ssl-checker

SSL certificate check — validity, expiry, issuer, chain, grade. x402 micropayment.

mcp-server-latest-news io.github.ebrunet001/mcp-server-latest-news

Real-time global news, crypto, weather & earthquakes from 27 free APIs. No API keys required.

Stock Price API io.github.Br0ski777/stock-price

Real-time stock quotes — price, change, volume, market cap. x402 micropayment.

Text to Speech API io.github.Br0ski777/text-to-speech

Convert text to MP3 speech audio in 50+ languages. x402 micropayment.

Stripe payouts, Shopify orders, and bank transactions unified for reconciliation and cash flow

Text Translator API io.github.Br0ski777/text-translator

Translate text between 50+ languages with auto-detection. x402 micropayment.

Post/fund GitHub bug bounties, enable Autopilot, solve bounties, check coverage. Paid in crypto.

Cash Flow Frog com.cashflowfrog.mcp/server

Cash flow forecasting: manage scenarios, projections, and bank accounts for your company.

Timezone Converter API io.github.Br0ski777/timezone-converter

Convert datetime between timezones. List all IANA zones. x402 micropayment.

AI agent discovery, marketplace, messaging, and payments on Nostr - no platform, no middleman

Coal — Payments for AI agents io.github.emmanuel39hanks/coal

Payment rails for AI agents. Pay merchants in USDC on Base. Dual-protocol: x402 + OKX APP.

Cognethics com.cognethics/cognethics

Multi-tenant business platform — 6,000+ RBAC-gated MCP tools across finance, ops, docs, agents.

Token Price API io.github.Br0ski777/token-price

Real-time crypto token prices — price, 24h change, market cap, volume. x402 micropayment.

AI-powered invoice automation. Create invoices, track payments, and manage cash flow.

Unit Converter API io.github.Br0ski777/unit-converter

Unit conversion — length, weight, temperature, volume, speed, data. x402 micropayment.