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  1. Servers
  3. Communication

The best Communication MCP servers

316 Communication MCP servers in the directory, each connected to and graded A–F by tirekick on schema conformance, strict-regex safety, and description quality. The highest-graded are listed first.

TheProtocol — Sovereign AI Agent Platform

cloud-theprotocol-registry

Sovereign AI agent platform. 19 tools: discovery, transfers, staking, governance. A2A v1.0.

A393 tools

GPT-5.5 x402 Low Cost Agent Tools

xyz-558686-gpt55-token-gateway

Remote MCP gateway for low-cost x402-paid GPT-5.5 and utility tools.

A212 tools
Browse all 316 Communication servers →

The best by category

SearchInfrastructureAI & MLDeveloper ToolsPayments & CommerceAnalyticsContent & MediaSecurityFinanceFiles & StorageDatabasesGeo & TravelBrowser AutomationProductivity

local-mcp

com-local-mcp-local-mcp

Let ChatGPT, Claude & Cursor use your Mac: email, calendar, iMessage, Teams, files. Local, free.

A184 tools

enterprise-mcp-gateway

com-thenextgennexus-enterprise-mcp-gateway

Unified gateway exposing 150+ tools across all NexGenData MCP servers via one endpoint.

A152 tools

Ready APIs

com-readyapis-api

135 MCP tools: geo, email, phone, company, DNS, FX, equities, weather, tax, econ, intel — one key.

A135 tools

100Hires - AI ATS & Recruitment Software

com-100hires-100hires

Official 100Hires MCP: AI ATS & Recruitment Software for candidates, jobs, applications, interviews.

A133 tools

Contabo (VPS) MCP Server

ai-com-mcp-contabo

Contabo API (v1.0.0) as MCP tools for cloud provisioning, and management. Powered by HAPI MCP server

A124 tools

Courier

io-github-trycourier-courier

Send notifications, manage templates, and configure integrations with Courier.

A123 tools

SaSame MCP Observatory + Gold Rush Town

online-sasame-research

No-key MCP: audit/certify MCPs, signed trust history; join Gold Rush Town & build with your LLM.

A98 tools

Japan Public Ledgers MCP

com-mcp-revenue-empire-japan-public-ledgers

Tamper-evident daily ledgers of 12 Japanese public-data domains, with cross-ledger entity search.

A97 tools

Valuein — SEC EDGAR Fundamentals & Smart-Money Data

io-github-valuein-mcp-sec-edgar

Point-in-time, survivorship-free SEC EDGAR fundamentals + smart-money signals for AI agents.

A95 tools

domani

run-domani-domani

Domains + send/receive email + inbound webhooks + DNS for AI agents. One API, MCP, CLI.

A88 tools

Saber

app-saber-mcp-saber

Sales intelligence — research companies, qualify prospects, and find contacts.

A84 tools

dns

com-blackveilsecurity-dns

DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

A80 tools

Heista

co-heista-api

Decode video ads, load brand intelligence, generate ad scripts.

A74 tools

Trillboards DOOH Advertising

io-github-snehdhruv-trillboards-dooh

DOOH advertising via AI agents. 5,000+ screens with edge AI audience intelligence.

A74 tools

pulsenetwork

com-theaslangroupllc-pulse-pulsenetwork

825 paid intelligence endpoints in one MCP server — agents pay per query via x402 USDC on Base.

A74 tools

Lodi Kids Activities

com-lodikidsactivities-lodi-kids-activities

Free directory of youth programs and licensed daycares in Lodi, CA. 72 tools.

A72 tools

PoolParty Main Stage Airtime

io-poolparty-main-stage-airtime

Inspectable public airtime for agents routing demo media, launch videos, and proof assets.

A71 tools

ThinkNEO Control Plane

ai-thinkneo-control-plane

Enterprise AI Control Plane: governance, guardrails, spend tracking, compliance & smart routing.

A68 tools

ComOS Federation Gateway

io-github-ronrey-comos-federation

Multi-tenant MCP gateway for AI commerce. One connection, every store.

A57 tools

ComOS Federation Gateway

io-github-ronrey-federation

ComOS 2.0 — the two-sided commerce network for AI agents. Buy every store, or become one.

A57 tools

HiveLearn

io-github-williamechevarria-hivelearn-mcp

Read and author HiveLearn courses, events, quizzes, certificates, resources, leaderboards, tracks.

A57 tools

Qiniso

io-github-qinisolabs-qiniso

Deterministic fact verification for AI agents — checksums & curated data, not guesses.

A56 tools
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