MCP servers for Codex CLI

Create scheduled Gantt charts with critical path from a plain-language plan — no account or key.

Deterministic GIS geoprocessing with verifiable provenance on every output

MCP server for cryptocurrency asset prices, exchange rates, and market metadata via Crypto APIs

MCP server that annotates any web page with hover labels — zero extensions, any browser

Keyless MCP server for memegen.link: meme templates, captioned image URL builder.

Complete MCP server for Mercado Libre — 11 seller TRAID tools (with write-back) plus a proxy to the official ML MCP (auto-updated).

Find local migration numbering gaps and rollback pairing signals without returning SQL, paths,...

Query Mina Protocol: accounts, blocks, transactions, zkApp events/actions, archive SQL, Rosetta.

CLI for MixCraft - connects Claude Code to your music services via MCP

Unofficial read-only MrBilit: Iranian flights, trains, buses, taxis and hotels, seats and prices.

MCP server for AbuseIPDB: IP abuse reports, reputation. Free key.

GoatCounter stats: totals, hits, breakdowns.

LeetCode problem database: list problems by difficulty, search by title.

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

People currently in space from Open Notify. No key required.

Live Formula 1 telemetry from OpenF1. No key required.

MCP server for Pi-hole: status, stats, blocking toggle. Works with any instance.

Microsoft Calendar (Outlook Calendar) MCP server for managing events via Microsoft Graph.

Open music metadata: artists, releases, and recordings from MusicBrainz. No API key. By UnClick.

Norwegian neighborhood data: transit, road-noise & green-area access by coordinate.

Namecheap API — domains, DNS, contacts, registrar lock, SSL listing, and pricing.