"A Minecraft server with a personal API key" matching MCP connectors:

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

SSRF-safe web intelligence: 4 outcomes, 32 paid x402 tools, 3 free tools and a URL preview.

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

Goal decomposition where every "done" is proven by evidence and checked by a judge.

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

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

A complete color workflow over MCP: mix, convert, harmonize, measure, and remember palettes.

Live multi-asset market data for AI agents with provenance, starter credits, x402, and examples.

Connect your AI assistant to Signed and ask about your angel investing in plain English: how the portfolio is doing, what distributions came in this year, what’s sitting in the pitch queue. It's a view into the startups that you've invested in (or are thinking of investing in!)

MCP server for generating rough-draft project plans from natural-language prompts.

PDF engagement layer for apps and agents: tracking links, read analytics, and a full PDF toolset.

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

Turn any webpage into a structured action manifest — clickable, fillable, submittable elements.

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

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.

Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference.

MCP server for agent-run URL A/B testing. Create projects, allowlist domains, launch URL experiments, track conversions, and retrieve performance reports for customer-owned sites.

Generate and read PDFs for AI agents: a generate_pdf and a read_pdf tool, priced per document.

Find 76,000+ curated healthcare service vendors across 25 categories and all 50 US states.

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).