Which remote MCP servers actually answer

Unofficial MCP server for the public PortlandMaps property/permit/zoning API. Not city-affiliated.

Connect your Porto Bank account to AI via Brazil's Open Finance: balances, statements, cards, invest

Print & mail PDF/HTML/Markdown/text/DOCX/images to US addresses; pay per call in x402 USDC on Base.

Postal code lookup with place names and coordinates for 60+ countries. Via Zippopotam.us.

Email marketing y transaccional AI-native: campañas, correos 1-a-1, contactos, flujos y métricas.

Postcodes MCP — wraps postcodes.io UK postcode API (free, no auth)

Threads tools for AI — generate viral posts, download videos, export profiles

Resolve whether an uncertain side-effecting action completed before software retries it.

Social media scheduler for AI agents: draft posts into a human-approved queue for 15 networks.

Schedule and publish social posts to 7 networks from AI agents. Postlia API key (Pro) required.

Postmark MCP.

Postscript MCP Pack — SMS marketing for Shopify.

Find company websites and verified business emails through the Potarix Enricher API.

Debug, build, and manage Power Automate cloud flows with AI agents

TRON Energy & Bandwidth marketplace for AI agents. Buy/sell via MCP, REST, HTTP 402.

POWO (Plants of the World Online, by the Royal Botanic Gardens, Kew) MCP.

One MCP endpoint over 75 public PPN APIs: search_apis to discover, execute_api to call. Free tier.

AI-agent commerce: browse campaigns/products, mint tracking links, publish posts, track earnings.

Score prompt quality across 8 dimensions before they reach a model. Pre-flight, not post-hoc.

Islamic prayer times & calendar MCP (Aladhan API). Keyless.

High-precision finance & business calculations for AI agents — exact decimals, never floats.

PreClick scans links for threats and confirms intent match with high accuracy before agents click.

Live prediction markets: Polymarket + Kalshi prices, odds, order books. Pay-per-call USDC, no key.

PredictHQ MCP — wraps the PredictHQ Events API (predicthq.com)

Prediction market data and crowd-sourced probability forecasts

Prediction market odds from Polymarket. Active markets, probabilities, volume. x402.

Polymarket integrity MCP — 28 tools for wallet risk, whales, UMA scans, SAR/STR reports.

PredictIt MCP.

PredictOracle - 12 forecasting tools: time-series, scenario analysis, risk projections.

Polymarket + HIP-4 + Hyperliquid perps for Claude. 22 tools, signals & arb. Free tier.

Route URLs for AI agents before fetch or browser rendering.

DeFi financial intelligence for AI agents — returns oracle & market verification.

Search and rent musical instruments in New Zealand. Pricing, teachers, and FAQs.

Federal contracts, FDA recalls, business registrations, Amazon products — B2B intel.

Pre-reasoned Bitcoin & macro market briefings for AI agents

Presentations.AI MCP server — create designed slide decks from a topic, text, or document.

press-release MCP — wraps StupidAPIs (requires X-API-Key)

Pre-trade oracle: real slippage, honeypot/sellability at size, exotic DEXs and new chains.

Finnish Patent and Registration Office (PRH) — YTJ open data MCP.

Real-time & historical crypto and fiat exchange rates, median-aggregated from multiple sources.

PriceOracle - 7 dynamic pricing tools: elasticity, A/B, segment pricing, competitor scan.

Live pricing, quotes, and draft orders for custom index tab dividers from Tabzoola.

EBI PRIDE Archive MCP — proteomics (mass-spectrometry) data repository.

Primary-source commodities data for AI agents — EIA, FRED, CFTC, USDA, USGS via x402 on Base.

Convert HTML, Markdown, and XML to high-quality PDF documents using Prince

Read shops, catalog blueprints, print providers, products and orders; create and publish products.

Corporate gifting: catalog search, bulk GST pricing, quotes, meetings, HR welcome-kit automation.

Find and submit local 3D print files for manual PrintYourDuck quote review.

People-enrich: work email + phone, company & domain enrichment. Pay-per-call USDC, no key.

Факты о бизнесе Томской области по ИНН: деньги, налоги, долг, статус. С источником и датой.

Real-time status for 75+ AI services (OpenAI, Anthropic, Cursor). No auth, CORS-enabled.

Read-only airport delay, weather, and 24h forecast tools for AI assistants. Airport-level only.

Search 214K+ certified makeup pros worldwide: artists, salons, schools, shops, brands.

Grouped lookup of a person's or company's lawsuits from the CPF or CNPJ, with a summary view by cour

Full lookup of a person's or company's lawsuits from the CPF or CNPJ, with per-case detail. Platform

Simplified lookup of a person's or company's lawsuits from the CPF or CNPJ. Platform-hosted, no cred

Looks up cases in the state Court of Justice by CPF, CNPJ, party name, case number, instance, and st

Looks up cases of a person or company at the Regional Labor Court (TRT) from the CPF or CNPJ and reg

Financial management on Procfy — transactions (revenue/expense/transfers), bank accounts, contacts,

GTIN-keyed product search, best offers and daily price history across Swiss and European shops.

Smart home product intelligence: 1,080+ products with expert consensus scores and compatibility.

Product Hunt MCP — wraps the Product Hunt GraphQL API v2 (api.producthunt.com)

EVM gas, Chainlink prices, token-safety, swap quotes, ENS, OFAC & NFT via x402.

Email, phone, domain, URL & OFAC verification; phishing and IBAN checks via x402.

Read pages & files to text, news, weather, market holidays and timezones via x402.

Read-only MCP server for Frank Poncelet: profile, career, projects, speaking, expertise, persona.

Read-only MCP server for Mark Siazon's professional profile: projects, FAQ, proof, availability.

Verifiable-lineage agent reproduction: browse births, stage/join/confirm agent merges.

Blog y cursos de PLC Siemens (solo lectura): TIA Portal, SCL, AWL, WinCC, PROFINET, HMI.

Checks whether a person or company is on the Central Bank's general banned list from the CPF or CNPJ

Deterministic public-web change observation with evidence-bound commercial interpretation.

Send a one-off fax from inside ChatGPT or Claude. Pay-per-use, $2-$4.50 per delivered fax.

A MCP server for prompts.chat

Professional prompt library over remote MCP: 175 prompts, 13 verticals. Free discovery scope.

Behavioral trust scores for npm packages, GitHub repos, and businesses.

Free passive growth-bottleneck scan for B2B SaaS websites: visibility, trust, conversion, scale.

Protect and verify digital content with cryptographic signing and proof of ownership.

Flood, wildfire, earthquake, and coastal-storm hazard lookup for a US property.

Property Records MCP — address-level US property records (sales history,

UK property finance: bridging cost, dev appraisal, BTL stress test, stamp duty (SDLT/LBTT/LTT).

UK mortgage calculators: stamp duty (SDLT/LBTT/LTT) and FCA MCOB 3A high net worth qualification.

Public building permits, property assessments, parcels and development intelligence.

Is a chemical on California's Proposition 65 list, and does it need a warning?

Read-only futures prop firm scores, comparisons, payout intel, deals, and rules.

ProPublica Nonprofit MCP — ProPublica Nonprofit Explorer API (free, no auth)

Props-first sports odds API: live odds and player props across NBA, NFL, MLB and NHL.

Deterministic writing filter. Marks 43 AI patterns with the line and the fix.

AI-security knowledge as MCP: standards-mapped tools (OWASP, NIST, MITRE) for AI agents.

Human Protein Atlas (HPA) MCP — keyless.

Federated protein structure & function across experimental (PDB) and predicted (AlphaFold) models.

Existence and details of protests for people and companies in registry offices across Brazil. Platfo

Existence and details of protests for people and companies in São Paulo state registry offices. Plat

Search ProtoClinical's current K-beauty catalog and manage buyer-approved carts and checkouts.

MCP CAD services; bundles with SmartScale (measure to CAD).

Art provenance intelligence — 282K-node knowledge graph with cited answers and honest gaps.

Cite or capture a web page; installs the capture extension in Firefox and Chrome.

Reddit & X data for AI agents over MCP. Semantic search, hosted, no Reddit API.

1000+ Generative Engine Optimization (GEO) principles exposed via MCP for AI agents.

Curated API marketplace for AI agents: one prepaid USDC balance on Solana, metered per call.

ProZorro MCP — Ukraine government procurement (keyless).