MCP Server Directory

Convert internationalised domain names between Unicode and punycode (IDNA), label by label.

Warm Inbox org.warminbox/mcp

Email warm-up for AI builders: check deliverability, connect mailboxes, pause or tune warm-ups.

Search 5,000 Nodo icons, get SVG, React or Vue code. Free Linear style, Pro styles with a license.

Build, edit, slice, check and calibrate Bambu Studio projects; read a Bambu Lab printer's status.

liftcompass com.getliftcompass/liftcompass

Compare protein, creatine and pre-workout by price per serving, third-party testing and dose.

Generate QR codes offline: module matrix, ASCII rendering or ready SVG, versions 1 to 9

Wellemo — online tests and quizzes com.wellemo/wellemo

Create online knowledge tests and quizzes, share a link, see results. Search ready-made tests.

Read, create and validate iCalendar (.ics) data offline: parse events, build RFC 5545 files

Australia Postcode Lookup MCP io.github.donniertf-hub/au-postal-lookup-mcp

Resolve Australian postcodes to locality, state and coordinates.

Read-only decision table over ACH return codes: 17 codes, 5 decisions, rule shown.

Look up LOINC lab codes, ICD-10-CM diagnoses and condition names from the NIH Clinical Tables API.

Celo Docs org.celo/docs-mcp

Search and read the Celo developer documentation

USGS earthquakes: latest quakes and queries by magnitude, count and start time.

Read and build vCard contacts offline: parse .vcf cards or JSON and generate vCard 4.0

Moby win.moby/moby

Bearer agent key. Codex, Claude Code CLI, Gemini CLI (paid key), Grok CLI. ChatGPT: workspace plans.

Upload Android apps for a link anyone can run in a browser, and test them on a cloud Android device.

Search and query Statistik Austria open data (OGD) with codes resolved to readable labels.

Search and validate ICD-10-CM diagnosis codes from the US NLM clinical tables - keyless.

Build and publish Formeo forms, read and export submissions, and get embed code from AI agents

qrforprint com.qrforprint/qrforprint

QR codes for print: free previews, plus dynamic link codes you can repoint after printing.

DeveloperHub Docs io.developerhub/docs

Search DeveloperHub's own documentation. Every docs site hosted on DeveloperHub serves one at /mcp

Descriptive statistics, correlation and linear regression for numeric samples - fully local.

Read-only tools that check whether code, and the tests that claim it works, are real.

iva.pt — EU VAT check (VIES) and Portuguese VAT law pt.iva/iva

Validate EU VAT numbers in VIES and read the Portuguese VAT Code and RITI in Portuguese or English.