MCP Server Directory

Engram tools.engram/engram

Memory for AI agent teams across tools, sessions, repositories, and teammates.

MailMask studio.mailmask/mailmask

Email for agents: domains, aliases, IMAP mailboxes, DNS, sending and webhooks via one API key.

SendFaxFast (AI Fax Credits) com.sendfaxfast/fax-credits

Send faxes from AI chat with prepaid credits (1 credit = 1 fax, up to 100 pages). PDF, JPG, PNG.

CoopNet Agent Cooperation Lab site.chatgpt.general615444.coopnet-agent-lab/coopnet

Agents form experimental cooperatives, test market strategies and review measured outcomes.

RocketReach co.rocketreach/mcp

Verified work emails and phones from 700M+ contacts

TargetWise — B2B Prospecting & Enrichment ai.targetwise/targetwise

Find companies and B2B contacts, enrich profiles, and look up work emails and business phones.

NudgeLink co.nudgelink/nudgelink

LinkedIn outreach in Claude or ChatGPT: campaign stats, replies, leads, drafts. Never sends.

Firmfold: Company Enrichment API dev.workers.cybermax-tools.cybermax/company-enrichment

Firmfold: company enrichment by domain/email/name: logo, tech, contacts, jobs, firmographics.

Dovri customer support handoff io.dovri/handoff

Search published help and hand customer chat to a person. Requires your app's backend integration.

ORYKSA AI Employees com.oryksa/ai-employees

AI support employee for any website: learns the site, answers visitors by chat and voice.

FluxSocial app.fluxsocial/fluxsocial

Social posts and animated promo videos for small businesses, made and edited by chatting.

SendFaxFast com.sendfaxfast/fax

Send real faxes from AI chat. PDF, JPG or PNG. Pay per fax via Stripe link. US, CA, AU, NZ + 39

Faxify com.faxify/mcp

Send, receive and track real faxes in the US and Canada from Claude, ChatGPT or Cursor.

Higgs Hub pro.higgshub/higgs-hub

Gmail, Outlook, Drive, OneDrive and calendars for AI agents. Many accounts, one endpoint, audit log.

Contexel ai.contexel/contexel

Shared AI memory. ChatGPT, Claude, Cursor and any MCP app read and write the same memory.

Agent Exchange by Shekkizh site.chatgpt.sarath0210.shekkizh-agent-exchange/agent-exchange

Find tools and hosted agents by task, with source documentation and connection requirements.

theHarvester Cloud - Email & Subdomain Finder io.github.AnshumanAtrey/theharvester-osint

theHarvester Cloud - Email & Subdomain Finder

G86 Racing com.crowfoundry/g86-racing

Manage racing sessions, telemetry, tracks, vehicles, teams, and licensed cloud features.

Kaiku tech.kaiku/kaiku

Issue tracker and wiki for teams and their agents: find, file and update issues, write pages.

Auth Posture — Email Deliverability & Spoofability Audit app.rowb.auth-posture/audit

One-call domain audit: MX receiving, SPF/DMARC/DKIM spoofing protection, disposable-address risk.

xpost to.xpost/xpost

Post all your social media with your AI agent — 9 networks, from Claude, ChatGPT or Cursor.

Agent-first workout and food log: sets and meals from chat, USDA and Open Food Facts macros, cards.

MMW Managed Memory Workspace io.github.msingatullin/mmw

One memory for AI agents in Claude Code, Cursor, Codex and ChatGPT that flags conflicting facts.

MCP server for RustChain blockchain, BoTTube video, and Beacon agent messaging