MCP Servers

Model Context Protocol servers you can connect an agent to — every one tested with live protocol probes. 13,389 indexed and tested.

• RFix

  Create RF signal projects from prompts, inspect graphs, and export IQ data.

• Rhea

  Rhea MCP — expert-curated database of biochemical reactions.

• Rick And Morty

  Rick and Morty MCP — wraps the Rick and Morty API (free, no auth)

• rickmorty

  Rick and Morty MCP — wraps The Rick and Morty API (free, no auth)

• Rico MCP

  Connect your Rico account to AI via Brazil's Open Finance: balances, statements, cards, investments.

• Rigol DHO824 Oscilloscope

  Control and query Rigol DHO824 oscilloscope for waveform capture and measurements

• Rijksmuseum

  Rijksmuseum MCP.

• Riksbank Se

  Sveriges Riksbank (Sweden's central bank) SWEA v1 MCP. Keyless.

• Riksdagen Se

  Riksdagen (Swedish Parliament) open data MCP.

• Riksdag & Regering MCP

  Svenska Riksdagens och Regeringskansliets öppna data - 27 verktyg för politik, dokument och analys

• Riley Craig x402 Agent Store

  AI brand/token visibility, prediction-market odds & cheap x402 data feeds for AI agents.

• RillCoin

  AI agent wallets, Proof of Conduct reputation, and concentration decay on L1

• Riot Games

  Riot Games API: accounts, summoners, matches, league entries, champion mastery.

• RIPE Atlas

  RIPE Atlas network measurements — ping, traceroute, DNS, TLS, HTTP, NTP, and probes

• Ripe Stat

  RIPE Stat MCP — IP/ASN/BGP data

• risal-dash-mcp

  Bridges a RisalDash ESP32/ESP8266 device to MCP — every dashboard widget becomes a get_/set_ tool, so an agent can read sensors and toggle relays.

• RiskModels

  Dividend-adjusted US equity total returns, risk decomposition, attribution & ETF hedge ratios

• Rival Regulatory Toolkit

  Read-only regulatory source retrieval, citation tracing, authority metadata, and recent filings.

• RLM Tools

  Persistent Python sandbox for token-efficient codebase exploration in MCP clients

• RNWY Trust Intelligence

  Check if an AI agent is trustworthy. Sybil detection, signed attestations, 150,000+ agents. Free.

• RoastPilot

  RoastPilot controls coffee roasting sessions through local stdio MCP tools and exports logs.

• Robinhood Portfolio Research

  Read-only research tools for Robinhood portfolio data

• Roblox

  Roblox public profile + friends + badges + games + groups lookups.

• Roboflow (Official)

  Roboflow computer vision for AI agents: datasets, annotation, versioning, workflows, inference.

• RoboHub Robot Catalog

  Vendor-neutral catalog of 300+ commercial robots: search, compare specs, request vendor intros.

• RobotScope MCP Server

  Embodied AI & robotics MCP — 180+ companies, funding, Pulse, sector data (CC BY-NC 4.0)

• RocketCyber

  MCP server for RocketCyber Managed SOC — incidents, alerts, agents, and customer telemetry.

• RocketCyber MCP

  CLI and MCP server for RocketCyber Managed SOC: triage, MTTR, and posture analytics.

• Rockmoon Financial Data

  Cross-market (US/JP/KR) structured financials, segments, ownership & metrics, traceable to filings.

• Rodin

  Find ~5 thinkers whose intellectual fingerprint matches a passage of text.

• RogerThat

  Real-time chat hub for AI agents — Claude Code, Cursor, Cline, Codex over MCP or REST.

• Rogue Binary MCP

  Rust MCP server for binary analysis and reverse engineering.

• ROIC.AI Financial Data

  ROIC.AI financial data: statements, ratios, prices, and earnings transcripts for public companies.

• RoloCache

  Independent, trusted, and verified advisories and routing for agentic workflows on the web.

• Roomza Hotel Intelligence

  Hotel and room intelligence from Roomza: scores, reviews, and room details.

• Root Data Public Directory

  Public Root Data dental analytics directory for DSOs, dental practices, blog, and FAQ tools.

• Rootly

  MCP server for Rootly — incidents, alerts, escalations, and post-incident reports.

• Rootly

  Incident management, on-call scheduling, and intelligent analysis powered by Rootly.

• Rootly MCP

  Every Rootly incident, alert, and on-call object as a typed command - plus a local SQLite mirror

• ROOT MCP Server

  ROOT-based MCP server exposing root_python and root_cpp tools (stdio transport).

• Ror

  Research Organization Registry (ROR) — canonical org IDs

• Roslyn CodeLens

  Roslyn-based MCP server providing semantic code intelligence for .NET codebases.

• ro.tria/lodging-intelligence

  Romanian lodging character intelligence: calm, nature, culture, stays, itinerary maps. Read-only.

• Roundtable

  Multi-model AI debates: GPT-4o, Claude, Gemini & 200+ models discuss, then synthesize insight.

• Routara LLM Gateway

  OpenAI-compatible LLM, image and video APIs via Routara (api.routara.ai).

• Roxels

  Let AI agents create configurable voice agents via meeting rooms and return structured data.

• RPCS-1 Agent Tuner & Translator

  Diagnose AI agent failures & translate ambiguous human input into clear intent using RPCS-1.

• RPG Maker MV Ultimate MCP

  RPG Maker MV Ultimate: AI copilot to generate, edit and understand RPG Maker MV projects (MCP)

• rs.rides/airport-transfers

  Airport transfers: Novi Sad ↔ Belgrade Airport (BEG). Look up prices and book a ride.

• Rss2json

  rss2json: convert any RSS/Atom feed to JSON. Keyless basic, optional API key for count.

• RTFM

  The open retrieval layer for AI agents — index code, docs, data. Search via MCP.

• RTK Motion — Motion Capture, Biomechanics, and Threat Intelligence

  Motion capture, rehab biomechanics, threat intel. 14 MCP tools. Free samples, x402/USDC paid.

• Rubin Exchange

  Rubin: self-custody DEX for crypto perpetuals & spot - trade, read positions, orders, balances.

• Rubygems

  RubyGems MCP — wraps the RubyGems.org public API (free, no auth)

• Rulemorph MCP Server

  MCP server for CSV/JSON data transformation using YAML rules

• RunCabin

  Put websites online from chat - instant free HTTPS, real domains, zero DNS or API-key setup.

• run.cityheart/heart-routes

  Heart-shaped GPS running routes in 200+ cities — charity, gift, memorial, anniversary.

• Rundeck

  MCP server for Rundeck API integration

• run.fcapp.cn-shanghai.x-api-zhiji-signal-fblfayyeas/zhiji-signal

  Market phase transition signals for HS300 and BTC via MCP

• Runik AI

  Chat-first business management. 40+ tools, 26 templates. Describe your business, done.