Which remote MCP servers actually answer

Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.

Convert HTML to clean markdown. Strips scripts and styles. x402 micropayment.

Publish HTML, Markdown, PDF, or images as instant shareable links with expiry and passwords.

HTML entities MCP.

Htmlpdf Transform Mcp connects AI agents to real public APIs via MCP. Tools include

HTML → text MCP.

RU org INN/OGRN, banks, geo, email, WHOIS, phone, inflect, MCC. Bearer api_key, 20 free/day.

HTS MCP — US import tariff rates via the USITC Harmonized Tariff Schedule.

Classifies products into HS/HTS customs codes for import/export workflows. $0.03/call via x402.

HTTP header analysis — security headers, cache, server detection. x402 micropayment.

httpbin echo: GET/POST inspection, status codes, delay, UUID, base64. Debug aid.

HTTP Cat MCP — wraps http.cat (free, no auth)

HTTP status code reference MCP.

HubSpot MCP Pack

MCP server for the HubSpot Integrations Center HubDB: search and retrieve integration data.

HUD MCP — U.S. Department of Housing and Urban Development APIs.

Fair Market Rents, income limits, public housing, vouchers, and homeless counts

Search for books and book-related products, with access to product and delivery details

Connect to Hugging Face Hub and thousands of Gradio AI Applications

Hugging Face Hub MCP — models, datasets, spaces

JPL-referenced Human Design charts for AI agents: bodygraph, transit, composite, Penta, DreamRave.

Human Design bodygraph, type, authority, profile, gates and channels for AI agents.

Hire a real human for real-world verification, product testing, AI output review, and errands.

Search for and hire humans for real-world tasks via humanpages.ai

Transform AI-generated text into natural, human-sounding content that bypasses AI detectors.

Federated listings from personal humanMCP servers. Search offers, trades by humans.

Match singers to songs by vocal range: score fit, karaoke difficulty, and voice type.

Read and grow a person's falsifiable, consent-based model of how they work with AI (CMP).

Hunter.io MCP — wraps the Hunter.io email finder & verification API (hunter.io)

AI-ready vendor incident status with public active incidents and plan-scoped history.

Hurricanes / tropical cyclones MCP.

A secret store for AI agents: the agent never sees the plaintext.

Hut-to-hut hiking tours in the Alps with live availability from multiple booking systems.

Pre-connect trust checks for AI agents and MCP servers using HVTracker's public trust registry.

Render LaTeX math as pure Unicode text art for terminals, code comments, and emails.

Variable relationships from research papers with causal direction and source traceback.

HL perp funding rates for 229 markets. Sort, history, arb opportunities. x402.

Hyperliquid perp market data for LLMs: OHLCV, funding, open interest, positioning & forecasts.

Hyperliquid perp order book, prices, funding, OI, candles. x402 paid.

Hyperliquid spot tokens, prices, volume, wallet balances. 454 tokens. x402 micropayment.

Hyperliquid vault summaries — APR, TVL, PnL, followers, sorted by performance. x402.

Top Hyperliquid trader positions — long/short, size, PnL, leverage, sentiment. x402.

BTC Decision Terminal for AI agents: live Hyperliquid vault signals, x402 $0.01, Li.Fi swap

Uptime, API and server monitoring with outages, reporting, on-call and status pages.

Search and inspect 6,500+ curated AI apps from the HyperStore directory.

Publish complete HTML artifacts and return a public share URL.

Evaluate and inspect your Hypertune feature flags from your AI assistant.

Noise-reduced X search planning, signal filtering, and actionable handoff tools for AI agents.

Public read-only MCP over the complete I Ching hexagram dataset. No divination.

I Ching hexagram casts, 64 hexagram meanings and changing lines for AI agents.

Find curated cheap flight and travel deals from Australia.

Search 1.26M+ active French associations (official RNA registry, 10 tools, premium & RUP filters)

130+ QA & dev tools for AI agents: prompt injection, RAG testing, VLM eval, guardrails. Free.

Validate IBAN bank account numbers (format + mod-97 checksum). Returns whether the IBAN is valid.

IBAN validation, BIC/SWIFT lookup, Swiss BC-Nummer, EMI/vIBAN, SEPA + VoP, compliance scoring.

IBGE (Instituto Brasileiro de Geografia e Estatística) MCP.

MCP server for live, sourced Brazilian public data from the official IBGE APIs.

Commission cinematic AI campaign films and image sets from IBO Studio.

WHO ICD-10/ICD-11 diagnosis codes. Lookup, search, chapters via official WHO API.

Cryptographic guardrails for AI agents. Verify actions with formal logic and zero-knowledge proofs.

Iconify MCP — wraps the Iconify public API (free, no auth)

Search 324k icons or generate new ones in the Lucide grammar - grammar-locked lint+critique+repair

Search 324k icons or generate new ones in the Lucide grammar - grammar-locked lint+critique+repair

Search 10,000+ open-source icons (Lucide, Heroicons, Tabler, Simple Icons) as SVG or PNG.

Score, validate, and pressure-test startup ideas with AI from Claude or any MCP agent.

Detect AI-generated images, videos, and audio with identifAI's deepfake detection tools.

Wearable tech roadmaps: Apple, Meta, Samsung, Google, Oura. Claims, timelines, analysis.

Wearable tech roadmaps: Apple, Meta, Samsung, Google, Oura. Claims, timelines, analysis.

Île-de-France (Greater Paris) Events MCP.

iDigBio biodiversity specimen MCP.

IEEE Xplore MCP — BYOK wrapper over the IEEE Xplore Metadata Search API

IETF Datatracker RFCs / drafts / working groups / people

Insights for your iFood store right in your AI assistant's chat. Generate charts of sales and payout

ifsc-in MCP — Indian bank branch IFSC code lookup via Razorpay's open

iGaming data: providers, slots, regulators, news, jobs

Live flight prices and working booking links for AI agents and travel apps.

ILOSTAT (International Labour Organization statistics) MCP — global labour

Resize images from URL — PNG, JPEG, WebP output. x402 micropayment.

Background removal, 4x upscaling, and face restoration via GPU

Image tools: background removal (BiRefNet), upscaling, face restoration. GPU-accelerated.

Image processing for AI agents. Resize, convert, compress, and pipeline images.

IMDB MCP — title metadata, ratings, episodes, and crew from IMDB's

IMEI validation MCP.

IMF MCP — wraps IMF SDMX JSON REST API (dataservices.imf.org)

IMF PortWatch MCP — global maritime trade & chokepoint signals (free, no auth)

Query IMF SDMX 3.0 macroeconomic data — 193 dataflows, WEO, BOP, CPI, exchange rates, 190 countries.

Imgflip MCP — wraps Imgflip API (free, no auth for template listing)

Members-run AI builder space on Floor 10, Frontier Tower SF. 138 tools: events, news, directory.

Exact French real-estate legal calculations for AI agents: rent revision, charges, receipts.

Search Swiss apartments and houses for rent or sale. Filter by city, price (CHF), rooms, and size.

Deploy + manage apps, domains, VPS & crypto balance on Impreza Host - no-KYC, offshore, BTC/XMR.

Canary Islands holiday packages from Italy: live flights, hotels, cars, excursions and prices

The first interactive portfolio for AI conversations. Browse work, services, and book calls.

iNaturalist MCP — citizen-science species observations (free, no auth for read-only)

Official in.bio MCP server: shorten URLs, styled QR codes, and click analytics. No API key needed.

Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them

Incheon Airport (ICN) transit: limo buses, internal shuttles, taxi queues, AREX train schedule.

IncidentOracle - 12-tool incident management MCP: triage, BaFin DORA reporting, RCA.

Audit whether ChatGPT/Gemini recommend a business, with verbatim receipts — then fix and prove it.

Read-only Increase banking observability plus one safe non-money-moving write, for AI agents.