MCP Servers

Model Context Protocol servers you can connect an agent to — every one tested with live protocol probes. 13,375 indexed and tested.

• Realestate

  Real Estate Japan MCP — actual residential/commercial transaction prices and

• Realestateapi

  RealEstateAPI MCP — property search, detail, and skip-trace (realestateapi.com)

• Real Estate Intelligence - Pitt County NC

  20 MCP tools for Pitt County NC real estate — parcels, permits, sales, builders, and foreclosures.

• Real Fake Data

  Realistic synthetic test data — valid PESELs, NIPs, IBANs, addresses, people across 27 EU countries.

• realhands — Real Desktop Computer Use

  Lets Claude drive your REAL mouse, keyboard & screen — works in your own logged-in apps.

• Realmint

  Agent-native scoring, search and routing for tokenized real-world assets across multi-chain.

• RealPing 實坪

  Cleaned Taiwan 實價登錄: real-area (去公設) per-ping prices, de-parking. 7 MCP tools.

• Real Real Genuine

  Agent-native fashion marketplace. Browse, design, purchase NFTs, launch brands on Base.

• Real-Time News

  Real-time news and trending topics from major sources

• Rebrickable

  LEGO catalog: sets, parts, minifigs, themes, colors via Rebrickable. Free key required.

• RecallChecker — Vehicle Safety Recalls

  Check U.S. NHTSA vehicle safety recall campaigns by make, model, and year. Live official data.

• RecargaPay MCP

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

• Rechtspraak (Dutch Case Law)

  Dutch case law over MCP: search & fetch uitspraken by ECLI (Rechtspraak Open Data + LiDO)

• recipes

  Recipes MCP — wraps TheMealDB API (free tier, no auth)

• Recipes MCP by UnClick

  Recipes tools for recipes, meals, cooking by UnClick.

• Recite MCP

  Local MCP server for Recite receipt processing with ledger and memory tools.

• RecourseOS

  Consequence evaluation for AI agents. Check recoverability before destructive actions.

• Recreation Gov

  Recreation.gov MCP — wraps the Recreation Information Database (RIDB) API v1

• Recur

  Subscription payment platform for Taiwan — manage products, customers, and billing

• Recursive Support Oracle

  AI support agent platform for small businesses. Query pricing, features, and examples.

• Redact MCP

  Auto-detects and obfuscates PII (IPs, emails, API keys, names) so Claude never sees real client data

• Reddit

  Reddit MCP — public Reddit data via JSON endpoints (no auth required)

• Reddit Ads MCP

  MCP server for the Reddit Ads API. List accounts, campaigns, ads, and pull reports.

• RedditGrow

  Reddit growth toolkit — opportunities, replies, cold DMs, brand mentions, SEO, autopilot.

• Reddit MCP by UnClick

  Read public Reddit without OAuth; post, comment, vote, and subscribe with OAuth. By UnClick.

• Reddit (RSS)

  Read Reddit via public RSS feeds: browse subreddits, posts, comments, and search. No auth.

• Rede Celcoin MCP

  Connect your Rede Celcoin account to AI via Brazil's Open Finance: balances, statements, cards, inve

• Red Hat Lightspeed MCP

  Model Context Protocol server for Red Hat Lightspeed - advisor, image builder, inventory, and more

• Redis MCP Server

  Natural language interface designed for agentic applications to manage and search data in Redis.

• redline

  Run local prompt regression checks from prompt-response logs in AI coding assistants.

• redm-mcp

  RedM / RDR3 docs MCP server: native lookups, semantic search, VORP, RSGCore, oxmysql.

• Redshift MCP Server

  Secure, read-only access to Amazon Redshift with schema introspection and smart sampling

• Reel25 — Video Analytics for TikTok, Instagram & YouTube

  Video analytics for TikTok, Instagram, and YouTube. Track, analyze, and discover content.

• ReelRifter

  Ask Claude, ChatGPT, or Grok about your ReelRifter watchlist, history, and viewing stats.

• Refactoring MCP Server

  MCP server exposing Martin Fowler's refactoring catalog to LLMs with 71+ refactorings

• refcheck

  Verify academic citations against real databases. Catches hallucinated references, exports BibTeX.

• Refetch

  Fetch pages as markdown, search web and news, extract structured data. For AI agents.

• Refinery MCP

  Clean raw HTML into LLM-ready text before agents spend tokens.

• RegexForge

  Deterministic regex synthesis from labeled examples. Zero LLM, proof matrix, backtracking audit.

• RegimeShift

  Paid MCP for AI agents: vol risk premium, Agent-SOFR, max-LTV. $0.001 USDC on Base via x402.

• Registry Expansion Routing

  Public-registry routing map by entity kind. Read-only reference data, not a determination.

• Regrid

  Regrid MCP — wraps the Regrid Parcel API v2 (regrid.com)

• Regulations.gov

  Regulations.gov rulemaking dockets, documents, public comments. 8 tools.

• Regulations Gov

  Regulations.gov MCP — federal regulatory dockets, documents, public comments

• Regulatory & Compliance Intelligence MCP

  Regulatory compliance, FDA recalls, federal register, enforcement actions & comment deadlines.

• regulatory-deadline

  FinCEN/SEC/EU AI Act/GDPR deadline tracker for AI agents.

• Regulatory Monitor

  Federal Register monitoring and regulations.gov tracking. 4 MCP tools for regulatory compliance.

• Reka

  Understand your videos with Reka AI — search, ask questions, and extract insights.

• Relay

  MCP relay server for Claude Desktop <-> Claude Code communication

• Relay

  Cross-chain bridge and swap quotes, fee estimation, and transaction tracking via Relay Protocol.

• Relay

  Cross-chain bridge and swap quotes, fee estimation, and transaction tracking via Relay Protocol.

• RelayShield Security Intelligence

  Breach detection, SIM swap, IOC lookups, infostealer & domain lookalikes. 900K+ indicators.

• Releases

  An agent-friendly API for product changelogs. A unified registry via CLI, API, or MCP.

• Relentless Identity

  Corporate identity finder and email verification. Map real addresses and users to real people.

• ReliaSim

  Reliability and bottleneck simulation for manufacturing lines; run experiments, sweep buffers.

• ReliaStats

  Reliability statistics — Weibull/lognormal fitting, MTBF/MTTR, availability, system composition.

• reMarkable MCP Server

  Access your reMarkable tablet - read documents, browse files, extract text and OCR

• reMarkable MCP Server

  Access your reMarkable tablet - read documents, browse files, extract text and OCR handwritten notes

• reMarkable MCP Server (Read/Write)

  Read, write, and manage your reMarkable tablet — browse, upload, create folders, move, delete, OCR

• Remember Me Collections

  Browse Bible verse collections from Remember Me, a free memorization app in 48 languages