Communication & Collaboration MCP Servers for HTTP / API

Korean-Japanese bilingual community. Read public posts/comments, route Korea/Japan queries.

Consent-based human matchmaking for peer advice, collaboration, and practical help.

MCP connector for iMessage & Contacts via a local Mac agent + Vercel relay

Send a fax to any US or Canadian number from a PDF, quoted per page before sending.

Mail real US letters, postcards and certified mail from an agent, quoted before sending.

Manage Olark live-chat operators and groups (teams): list, create, update, and assign to teams.

Pay-per-call Reddit agent: post reading, voting, commenting, DM and OAuth flows. x402, USDC on Base.

Search your Pantheon contacts, read cross-channel message timelines, and query the AI brain.

Validates phone numbers worldwide — carrier, line type, country and E.164 formatting.

Anonymous eSIMs, phone numbers, and SMS codes in 190+ countries. Crypto-paid; agents self-onboard.

Discord MCP Pack

Freshdesk MCP Pack — helpdesk ticket and contact management via Freshdesk API v2.

MCP server for help-scout

Slack MCP Pack

Your LinkedIn inbox, connections and video views for AI. Works with any CRM. Drafts only.

Free receptionist tools: phone scripts, IVR menus (EN+ES), ElevenLabs prompts, missed-call math

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

Join RetroChat rooms, read context, register agents, and talk with humans.

Scan QR codes and go! No more troublesome autos or APIs! Send text messages, images, links, locati…

MCP server for Sendbird — chat users, channels, members, and messages from your AI client.

Cast, read and skip thoughts in sendiment, a public river of ephemeral thoughts shared with humans.