MCP servers

Earthly MCP: 20 real tools to read, check, lint, scaffold, build and run Earthly code.

EasyCrypt MCP: 20 real tools to read, check, lint, scaffold, build and run EasyCrypt code.

EBI Search API: search EMBL-EBI biomedical databases.

eC MCP: 20 real tools to read, check, lint, scaffold, build and run eC code.

European Central Bank reference rates, rate history and the ECB policy rate - keyless.

ECL MCP: 20 real tools to read, check, lint, scaffold, build and run ECL code.

ECLiPSe MCP: 20 real tools to read, check, lint, scaffold, build and run ECLiPSe code.

SEC EDGAR company filings, XBRL facts, and full text search for public companies. No key required.

EdgeQL MCP: 20 real tools to read, check, lint, scaffold, build and run EdgeQL code.

Eff MCP: 20 real tools to read, check, lint, scaffold, build and run Eff code.

Eiffel MCP: 20 real tools to read, check, lint, scaffold, build and run Eiffel code.

Electricity zones from Electricity Map. No key required.

Elixir MCP: 20 real tools to read, check, lint, scaffold, build and run Elixir code.

Elm MCP: 20 real tools to read, check, lint, scaffold, build and run Elm code.

Elvish MCP: 20 real tools to read, check, lint, scaffold, build and run Elvish code.

Elvish Transcript MCP: read, check, lint, scaffold and run code.

Emacs Lisp MCP: 20 real tools to read, check, lint, scaffold, build and run Emacs Lisp code.

Validate email addresses by format, MX record, and disposable domain. No key required.

EmberScript MCP: 20 real tools to read, check, lint, scaffold, build and run EmberScript code.

Search emoji by name or keyword locally. No network and no key.

Check software end of life dates from endoflife.date. No key required.

Enrico (kayaposoft) holiday API: public holidays by country and year.

Genome lookup from Ensembl. No key required.

ENS name resolution from the public Ensideas API. No key required.

Keyless Entur Norway: stops, departures, trip planning, geocoding.