io.github.operatorsheets/mcp-uptime

Check an MCP endpoint resolves: liveness, live tool list, schema drift. Free.

io.github.LeonTing1010/tap

Browser MCP for logged-in tasks. Uses your Chrome — credentials stay local. Zero-token replay.

io.github.forkflux/forkflux-mcp

Self-hosted multi-agent collaboration and audit layer for AI-assisted engineering teams

ai.mcpmyadmin/mcpmyadmin

Query 40 databases from Claude, ChatGPT, or Cursor — on any device. Read-only, encrypted, audited.

io.usefulapi/lambda-labs

Read GPU instances, types, images, filesystems and firewall rules; launch and terminate instances.

io.usefulapi/aircall

Read calls, contacts, users, teams and numbers; tag calls and create or update contacts.

io.usefulapi/gumroad

Read products, sales, subscribers and offer codes; verify, enable and disable product licenses.

io.usefulapi/printify

Read shops, catalog blueprints, print providers, products and orders; create and publish products.

io.usefulapi/plausible-analytics

Query site stats, realtime visitors, breakdowns and goals from Plausible Analytics.

io.usefulapi/tailscale

Read devices, users, keys, ACLs and DNS for a tailnet; manage devices, routes and auth keys.

io.usefulapi/pipedrive

Read deals, persons, organizations, activities and pipelines; create and update CRM records.

io.usefulapi/zendesk

Read tickets, users, orgs, macros and satisfaction ratings; create, update and comment on tickets.

io.usefulapi/mailchimp

Read audiences, members, campaigns and reports; add, update, tag and archive subscribers.

io.github.Jmeg8r/astgl-knowledge

Search and cite ASTGL articles about MCP servers, local AI, and AI automation.

io.github.mh-mansouri/embedded-iot-mentor

Embedded/IoT mentor: picks the board and toolchain, estimates cost and battery life.

ai.docuguru/docuguru

Journal-formatted PDFs for 18,000+ journals, real DOI citations, posters & slide decks.

io.github.yannmenec/inspectrum

Review coding-agent plans on demand with peer models, attributed findings, and a structured verdict.

io.github.salemalem/npmscan

Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups

net.hogarmas/ai-transparency

Free Article 50 website scanner, notice builder, and checksum verifier. No key or payment.

io.github.Perseus-Computing-LLC/perseus

Live context MCP server: resolves git, services, and tests into agent context. Local-first, MIT.

ai.snipget/snipget

300+ deterministic data utilities for AI agents: validate, normalize, parse, match, redact.

com.voxodds/voxodds

All-in outcome rankings with live depth, fees, verified rules, EV checks, and track records.

io.github.PsYcGoD/sage

Command wrapper MCP server for coding agents, compression, workflows, and local automation.

io.github.carson-see/arkova-verification

Privacy-first document verification anchored to the public ledger.