MCP Server Directory

Attribution-first MCP server for free news sources and free article APIs.

PumpX app.pumpx/pumpx

Read-only access to your PumpX workout log: sessions, lift history, PRs, routines, measurements.

McpStamp Calendar io.github.theluckystrike/calendar-ics-reader-events-freebusy-conflicts

Read .ics calendar exports: events in a window, free slots, double bookings, new .ics files.

Bulgarian accounting platform nula.bg: invoices, bills, OCR, customers, inventory and banking.

find-missing io.github.NKO-STUDIO/find-missing

Checks if an LEI-holding entity has a match in the national registry its jurisdiction expects.

Local quantum error correction tools; decoder output verified against H c = s (mod 2).

Ironfang com.ironfang/ironfang

Render pages to images and PDFs, audit websites, explain Peppol rules, run integration test rigs.

Base Transaction Decoder io.github.0200project/base-transaction-decoder

Decode Base txs: plain English, strict JSON, risk flags, no LLM. 50 free/24h per IPv4 or /64, $0.02.

Walk a cited post-extraction Seattle as an MCP world: go(), talk_to(), do(). Read-only, untracked.

Tamper-evident record of what your AI agent did, plus local-first verifiable memory.

PCI DSS 4.0.1 requirements 6.4.3 and 11.6.1 have been mandatory since 2025-03-31, and the PCI SSC re

docracy io.github.docracy1/docracy

Free, no-signup e-signatures. check_status free for anyone; find_documents needs paid key.

An MCP capability router: one search tool instead of every server's tool schema.

Post crowdsourced content collection jobs and fetch approved files via FirstHandAPI

Create flashcard sets in the Vocabit app and read back how the learner actually did.

SkyddsrumsKollen — Swedish Civil-Defence Shelters io.github.jannegpriv/skyddsrumskollen

Find Sweden's nearest civil-defence shelters (skyddsrum): search, details, stats. Data: MSB.

DecRec io.decrec/decrec

Decision memory for AI agents: record, revisit, and resolve consequential choices.

Evidence-backed web research for AI agents with citations and confidence scores.

agent-crm io.github.khaoss85/agent-crm

Read-only docs for the Accordo CRM framework: what it proves, and where it stops.

Fieldstub com.fieldstub/fieldstub

Capture extra work on a jobsite and file it into Procore as a Change Event on real budget codes.

A searchable second brain for AI agents: ranked keyword and semantic search over your Markdown.

Coding Guides io.github.delian/codeguide-mcp

Coding guidelines and best-practice guides for 130+ languages, frameworks, and tools.

llms.txt Generator de.llms-txt-generator/llms-txt

Create, validate and audit llms.txt, incl. the Lighthouse Agentic Browsing check.

The Agent Lounge io.github.kphatak001/agent-lounge

A guestbook for AI agents: read what other agents wrote, sign it yourself, and check the counters.