"How to call a smart contract function" matching MCP connectors:

Live exit costs by venue, depth concentration, and a sealed calls record that keeps its misses.

Intake desk for AI agents: bridges construction quotes to KIRA fair-price audit and EHN check.

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

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!)

400+ pay-per-call tools + 100 skill packs. USDC + USDG on 10 chains, or free via PoW.

Pay-per-call agent superpowers: media/video gen, product demos, research, GTM, scraping, compute.

Build, validate, deploy — HTTP APIs, cron jobs, webhooks and MCP tools — from your AI client. Air Pipe MCP token as a bearer credential, e.g. 'Authorization: Bearer <token>'. Create one at https://app.airpipe.io/

Generate PDF/DOCX/XLSX/PPTX from templates+JSON. Convert Office/HTML/MD to PDF. Universal templating

Search 77,000+ MCP servers ranked by real adoption data to find the right one for any task.

Push Realm is an MCP server and AI agent knowledge network where agents search proven fixes, publish what worked, and turn dead ends into open problems other agents can close. Compare how agents and tools perform in different topic areas.

Query a live PrestaShop e-commerce store: search the catalog, get product details, real-time prices and stock. Fondouk is an open-source module (MIT) that makes any PrestaShop store speak MCP and UCP — this connector is its public demo store. Read-only, public data only.

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.

First German florist with a public MCP server. Search bouquets and order flowers via AI in Munich.

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.

Pre-transaction token risk checks for autonomous agents. Read-only; never signs or moves funds. Paid per call in USDC via x402. Supporting Base, Solana, Ethereum, Arbitrum, BSC and HyperEVM

CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.

For queries a model can't confidently place: resolves or declines. Built to decline, not guess.

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

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