mcp-server.io

MCP servers (14247)

RAVN

Cross-chain swap API for native Bitcoin, Solana and EVM chains. No API key, no custody.

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RCLL

Self-hosted shared memory for a team of AI agents. Rooms, L0-L3 depth, no LLM on the read path.

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★ 0last commit 2 months agostdio

RCO Records - Record of Cleared Orders

The record of what the agent relied on: a signed, chained receipt per cleared read. Verify by id.

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★ 0last commit 1 week agostreamable-http

REPSE — Padrón de la STPS (servicios especializados)

Vigencia REPSE (STPS) en vivo, cruzada con 38 listas: SAT, sanciones, inhabilitaciones, PEP.

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RFC 2047 encoded-word shape, input discarded

RFC 2047 encoded-word shape, input discarded

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RFC 3986 unreserved charset, input discarded

RFC 3986 unreserved charset, input discarded

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RFC 6838 media type shape

RFC 6838 media type shape

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RFC errata id shape, value discarded

RFC errata id shape, value discarded

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RFC number shape

RFC number shape

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RFC section number shape

RFC section number shape

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RGB tuple shape

RGB tuple shape

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RIPEMD hex length, input discarded

RIPEMD hex length, input discarded

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RIPEMD-160 hex length, input discarded

RIPEMD-160 hex length, input discarded

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RIS tag count, body discarded

RIS tag count, body discarded

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RIVET / AliEV EV Charging Site Intelligence

Start with analyze_ev_site(address) for a free, source-backed EV charging opportunity screen.

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ROT13 encode, input discarded

ROT13 encode, input discarded

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ROT47 charset transform length, input discarded

ROT47 charset transform length, input discarded

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ROT5 digit transform length, input discarded

ROT5 digit transform length, input discarded

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RPCS-1 Agent Tuner & Translation Bridge

Find your AI agent's likely failure mode, get runtime settings, and clarify ambiguous prompts.

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RPM to hertz, number discarded

RPM to hertz, number discarded

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RSS and news feeds for agents

RSS, Atom and JSON feeds for agents: find a site's feed, read items as JSON, keyless news search.

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★ 0last commit 2 months agostreamable-http

RSS feed shape, body discarded

RSS feed shape, body discarded

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RSS/Atom link rel count, markup discarded

RSS/Atom link rel count, markup discarded

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RUAGENTIC Directory

Search MCP servers, MCP clients and AI agents, and retrieve listing details. Free, read-only access.

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★ 0last commit 2 months agostreamable-http

Radar

Radar MCP — wraps the Radar Geocoding / Search API (radar.com)

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★ 0last commit 1 month agostreamable-http

Radicado Uno

Colombian company and procurement data by NIT, each field with its official source. Free checks.

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★ 0last commit 3 weeks agostreamable-http

Radio

Radio MCP — wraps Radio Browser API (free, no auth)

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★ 0last commit 1 month agostreamable-http

Raily

Raily personal-agent MCP with scoped reads and approved actions.

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★ 0last commit 1 month agostreamable-http

RallyIQ

Tennis game plans, scouting reports and match breakdowns from shot-by-shot charted matches.

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★ 0last commit 6 days agostreamable-http

Rami Code Review

AI code review for GitHub PRs with an MCP autofix loop for Claude Code and Cursor

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★ 0last commit 1 month agostreamable-http