MCP Server Directory

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.

Independent deterministic verification for AI-written software. Local, evidence-backed checks.

WSDL operation count, body discarded io.github.sadri-dridi/wsdl-ok

WSDL operation count, body discarded

ALPN h3 token, value discarded io.github.sadri-dridi/h3-alpn-ok

ALPN h3 token, value discarded

LF count, text discarded io.github.sadri-dridi/nl-n

LF count, text discarded

Bech32 id hrp shape, value discarded io.github.sadri-dridi/bech-id

Bech32 id hrp shape, value discarded

k-anonymity 5-hex prefix, value discarded io.github.sadri-dridi/hibp-k

k-anonymity 5-hex prefix, value discarded

blinkbox io.github.blinkboxhq/blinkbox

Open-source Zapier/n8n alternative as an MCP server: agents build, run and debug your workflows.

Eircode shape, value discarded io.github.sadri-dridi/eircode-ok

Eircode shape, value discarded

Letterkeel: Send Email via SMTP, Resend, SendGrid & Mailgun io.github.CyberMax-tools/send-email

Letterkeel: send email from your own domain via SMTP, Resend, SendGrid, Mailgun, Postmark

DEX magic shape, bytes discarded io.github.sadri-dridi/dex-ok

DEX magic shape, bytes discarded

Eircode shape, value discarded io.github.sadri-dridi/eircode-shape

Eircode shape, value discarded

Dike io.github.fr3on/dike

Grounded MENA legal search, reasoning, citation resolution, and citation-graph traversal.

Live product prices, stock, variants and deal ratings from Shopify, Walmart, eBay and more.

FarmHash64 hex length, input discarded io.github.sadri-dridi/farm64

FarmHash64 hex length, input discarded

ISO country RE io.github.sadri-dridi/cc-re

Public ISO 3166-1 record for RE.

Puppet class count, body discarded io.github.sadri-dridi/puppet-ok

Puppet class count, body discarded

Australia FY band io.github.sadri-dridi/fy-au

Australia FY band

Utility 107 io.github.sadri-dridi/util-107

Small public utility for autonomous clients.

Genie Expense Tracker io.github.osamaadam/genie-expense-tracker

Read-only access to Genie accounts, transactions, investments, and financial summaries.

Model routing for AI agents: delegate bulk reads & boilerplate to cheap worker models.

CRLF run count, text discarded io.github.sadri-dridi/crlf-run

CRLF run count, text discarded

Asia/Hebron clock io.github.sadri-dridi/tz-asia-hebron

Current local time in Asia/Hebron.

Agent Card Health Check io.github.kadopi/agent-card-health-check

Free no-storage MCP that checks A2A Agent Card connection readiness for authorized targets.