"Chess.com" matching MCP connectors:

Multi-carrier shipping for AI agents: compare rates, buy labels, track packages, validate addresses

Host-owned vacation-rental direct booking via VRP. Signed offers, 0% commission. Not an OTA.

Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math

Free Vedic astrology: panchang, kundali, transits, matching, doshas, eclipses, numerology

MCP-native open-source Notion alternative: read & write pages, databases and kanban boards.

Court-grounded Chapter 11 bankruptcy research over hosted remote MCP

Real-time tennis scores, players, odds and model win-probability for ATP, WTA, Challenger, ITF.

MCP server for Brazilian Federal Senate open data (legislative, administrative, e-Cidadania).

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.

Savvly MCP: query fund data, model projections, and compare against alternative retirement products.

Free self-serve Agent Passports for AI agents: signed, portable, offline-verifiable credentials.

Hosted, OAuth-gated endpoint for quantakrypto's post-quantum crypto tools: scan code for quantum-vulnerable cryptography (RSA/ECDH/ECDSA/DH) and get NIST ML-KEM/ML-DSA/SLH-DSA migration guidance over authenticated HTTP — nothing to install. Sign-in required (Google/GitHub/email). Same tools as the open-source @quantakrypto/mcp server; source at github.com/quantakrypto/pqc-tools.

20 live tools for KAZM 106.5 FM & 780 AM in Sedona, AZ — now playing, song requests, weather, fire restrictions, road conditions, concerts, emergency alerts, local news, air quality, and more. Streamable HTTP, no auth required.

Visual website feedback your coding agent applies: pin change requests on the live site over MCP.

Live TipRanks market data: analyst ratings, Smart Score, technicals, options, portfolios.

Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting

Ready for a new way to bill pay? Pay any US bill in a snap, right from your AI assistant. Describe or snap a photo of your bill (electric, water, gas, internet, phone, medical, credit card, rent, parking tickets, traffic violations and more) and Papaya reads it, then hands you a secure link to pay by card. Fast, secure, and no juggling twelve logins, with full or partial payments and status updates. Available in the US only. Powered by Papaya (papayapay.com).

Smarter Weather MCP: forecasts, alerts, outlooks, observations, AQI, grids, and map imagery.

Pay any US bill in a snap, right from your chat — utilities, medical, rent, parking tickets & more.

Real-time electricity prices for AI agents. 40+ countries, 100+ zones. No auth required.