MCP Server Directory

Word Counter API io.github.Br0ski777/word-counter

Count words, characters, sentences, paragraphs, reading time. x402 micropayment.

Git-native, review-gated knowledge base for LLM agents. Cited retrieval, audited writes.

Resolves TypeScript config inheritance chains and returns effective compiler options per file.

MCP server for unpacking and analyzing Playwright trace.zip archives

Read-only Nigerian electricity meter validation + DisCo list via VTpass (free keys). No payments.

Live Naira (NGN) exchange rates vs USD/EUR/GBP — keyless, free, cached ~1h. Mock default offline.

CIPHER x402 — Paid Solana & Crypto Tools io.github.cryptomotifs/cipher-x402-mcp

8 CIPHER tools — Solana scan, breach check, Jito, FRED, Drift, repo health, more. x402-paid on Base.

Proximens Oracle io.github.cryptosun/proximens-oracle

1000+ Generative Engine Optimization (GEO) principles exposed via MCP for AI agents.

Easypost io.github.pipeworx-io/easypost

EasyPost MCP — multi-carrier shipping rates + package tracking (easypost.com)

eBay Browse API MCP server — buy-side listing search and price intelligence.

Anonymize PII & redact text (GDPR): Czech + 35-lang NER, morphology, translation, spellcheck

MCP server that uses TypeScript AST to find which tests are affected by a code change

Fable 5 Agent com.llmotions.farm/fable-5-agent

Authenticated async Fable 5 Agent agent with status polling and artifact results.

Vietnam Invoices (MISA meInvoice create, publish & query) app.wishpool/vietnam-invoice-mcp

Vietnam MISA meInvoice: AI agents create, publish and query e-invoices, stateless BYO.

Lints PostgreSQL migrations for dangerous locking operations and suggests safe rewrites.

Search and retrieve bioRxiv and medRxiv preprints — by DOI, date interval, or keyword — via MCP.

Sonnet 5 Agent com.llmotions.farm/sonnet-5-agent

Authenticated async Sonnet 5 Agent agent with status polling and artifact results.

calculator-mcp-server io.github.cyanheads/calculator-mcp-server

Evaluate, simplify, and differentiate mathematical expressions.

Zambia Payments (Flutterwave — mobile money) app.wishpool/zambia-payments-mcp

Zambia payments for AI agents — mobile money via Flutterwave. Never holds funds.

Catches files and C# members you forgot to change, learned from your repo's git history

courtlistener-mcp-server io.github.cyanheads/courtlistener-mcp-server

Search US court opinions, federal dockets, judges, citations, and oral arguments via CourtListener.

An MCP server connecting Claude to the Review Metric 15-agent scientific peer review pipeline.

Dependency graph and blast-radius analysis for local TypeScript/JavaScript repos.

MCP server for fast Android screenshots via scrcpy frame buffer (~50ms latency).