MCP Servers 66

Create diagrams in chat, rendered as live interactive draw.io diagrams.

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

Twitter (X) trends over time, with growth for any keyword.

Cross-platform social media intelligence.

Schedule, publish, and analyze social media across 15+ platforms, plus inbox, ads, and analytics.

X/Twitter reads, search, monitors and posting.

The statistical analyst in your AI chat — validated, citable, re-runnable analysis of your data.

Agent infra: email, phone, social, domains, VPS, wallets.

Read, search, send, organize, draft and schedule email across your inboxes from any MCP client.

Give your agent live data from Twitter, Reddit, the web and GitHub.

Publish, schedule, and manage social media posts across major platforms via the Postproxy API.

Run AI market research: synthetic customer panels for concept testing, message testing, segments.

Send and receive across email, SMS, WhatsApp, and voice.

Publish the website you built with AI to a live public URL — straight from chat, no setup.

Internet identity for AI agents: register or broker domains, email, DNS - pay by card or USDC.

Control plane for agent auth walls.

AI tools for agents: chat, summarize, classify, entity extraction, embeddings, transcription.

Hosted MCP: 1404 structured web-data tools for search, maps, commerce, social, gaming & finance.

Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.

The agentic layer of letters.

Twitter Scraper API

io.github.Br0ski777/twitter-scraper

A✓Verified

Scrape Twitter/X profiles, tweets, search.

Build and send email, SMS, and push straight from your AI agent.

Send That Email

io.github.pipeworx-io/send-that-email

A✓Verified

send-that-email MCP — wraps StupidAPIs (requires X-API-Key)

Verify US & international addresses and send physical mail (postcards, letters, checks) via Lob.