MCP Server Directory

Web & Developer Data Tools io.github.projectworks007/web-and-dev-tools

Website tech stacks, domain WHOIS/DNS/SSL, sitemaps, PDF text, GitHub trending and more.

Barcode Tools (decode, render, GTIN validate) io.github.appvantagelabs2-a11y/barcode

Decode, render, validate barcodes: QR, DataMatrix, EAN, UPC, PDF417. All tools free, no auth.

gitignore rule count, body discarded io.github.sadri-dridi/gitignore-ok

gitignore rule count, body discarded

Luhn checksum, number discarded io.github.sadri-dridi/luhn-ok

Luhn checksum, number discarded

Exa Search io.github.pollinations/exa

Search the live web and fetch clean content from source pages.

ISO country VA io.github.sadri-dridi/cc-va

Public ISO 3166-1 record for VA.

spectre-markets io.github.sina158/spectre-markets

Live NQ/ES gamma levels, session paths and trade ideas from SPECTRE Markets. Research only.

E-commerce Product Data io.github.projectworks007/ecommerce-products

Product catalogues, prices and stock from online stores and supermarkets.

SWID tagId charset, value discarded io.github.sadri-dridi/swid-ok

SWID tagId charset, value discarded

multibase prefix charset, value discarded io.github.sadri-dridi/multibase-ok

multibase prefix charset, value discarded

ISO country TZ io.github.sadri-dridi/cc-tz

Public ISO 3166-1 record for TZ.

Unicode code-point length, text discarded io.github.sadri-dridi/unicode-len

Unicode code-point length, text discarded

RFC section number shape io.github.sadri-dridi/rfc-section-ok

RFC section number shape

RIPEMD hex length, input discarded io.github.sadri-dridi/ripemd-len

RIPEMD hex length, input discarded

SipHash hex length, input discarded io.github.sadri-dridi/siphash-ok

SipHash hex length, input discarded

Sentence count, text discarded io.github.sadri-dridi/sentence-count

Sentence count, text discarded

SHA-384 hex length, input discarded io.github.sadri-dridi/sha384-len

SHA-384 hex length, input discarded

SemVer shape io.github.sadri-dridi/semver-ok

SemVer shape

Marginalia io.github.pipeworx-io/marginalia

Marginalia MCP — independent web search over a non-commercial, non-SEO index.

TeX control-word count, body discarded io.github.sadri-dridi/tex-ok

TeX control-word count, body discarded

Motorola S-record count, input discarded io.github.sadri-dridi/srec-ok

Motorola S-record count, input discarded

Accept-CH token count, value discarded io.github.sadri-dridi/accept-ch

Accept-CH token count, value discarded

Centerfield building (Seoul) visitor pre-registration: validate, preview and register visitors.

LinkedIn for AI agents from your own Chrome session: search, profiles, lists, outreach queue.