MCP Server Directory

SaveOnPhone — Cell Phone Plan Comparison com.saveonphone/cell-phone-plan-comparison

Search U.S. cell plans, compare supported costs, find wireless news, and get switching guidance.

catalog net.fsaircraft/catalog

Price comparison for Microsoft Flight Simulator add-ons: search, deals, per-store prices, history.

FreeRDC io.github.danielarif26/freerdc

Safe folder access for ChatGPT and Claude: read, write and search files, risky tools opt-in.

x402 Tools io.github.foxxx009/x402-tools-mcp

Pay-per-call research tools for AI agents, paid via x402 USDC. Remote MCP, one free tool.

MCP server for Navidrome: artists, albums, search, streams. Works with any instance.

IP.LS — IP Lookup Service ls.ip/ipls-ip-lookup-service

Keyless IP geolocation, ASN/ISP, timezone and DNS records for any IP or domain, plus your own IP.

OpenAlex org.openalex/openalex

Search 250M+ research papers, citations and author profiles. Free OpenAlex account; OAuth sign-in.

Brreg pro.publifye/brreg

Norway's company register (Enhetsregisteret) for AI: lookup, search, name resolution, key financials

Nix package search from nixpkgs. No key required.

mcp-server io.github.liftaven/mcp-server

MCP connector for Liftaven SEO research, connected search reports and reviewed website proposals.

Oxaide — Singapore company research for AI agents io.github.leewenjie/oxaide

Agent-buys cited Singapore company research: ACRA/URA/GeBIZ packs, S$49/390/1500 per job.

Search the NASA image and video library. No key required.

Search npm packages and inspect package metadata from the public registry. No key required.

Use this MCP server to Modrinth, search Minecraft mods, filter by loader and game version,...

Recalld io.github.bit-robotics/recalld

Managed long-term memory for AI agents, with evolving facts and relevant retrieval through MCP.

arcgate dev.arcgate/arcgate

Token search, swap quotes and ready-to-sign swap transactions on Arc, paid per call via x402

ClearMakes Agents com.clearmakes/agents

Search one ClearMakes agent's knowledge: your documents, website pages and Drive files.

ExtensionDash io.github.tonic20/extensions-dashboard

Research extension listings and search results; track installs, keyword rankings, and competitors.

UAE Company Registry io.github.TheCompanyAtlas/uae-company

UAE trade-licence company search by English/Arabic name, emirate, legal type and registration date.

submitby.ai io.github.Elijen/submitbyai

A software directory your agent submits to. Search, submit, verify, and manage listings through MCP.

bitHuman docs ai.bithuman/docs

The bitHuman docs over MCP: two read-only tools, search and fetch; it needs no account and no key.

Ask AI about your Serato library: harmonic search, crate audits, previewed crate building.

Search upcoming gigs from the Rock Regeneration gig guide (southern England).

klengnest com.klengnest/catalogue

Baby gear to buy, with researched options and prices in euros. Free to read, no account.