Explore MCP Servers & Agent Skills

io.github.wenboteng/xrechnung-validator

Validate XRechnung XML and ZUGFeRD / Factur-X PDFs with the free checkxrechnung.com API.

io.github.wenboteng/sepa-validator

Validate SEPA pain.001 and camt.053/054 files with the free checksepa.com API.

tools.audiolab/audiolab

Loudness, true-peak and voice-quality analysis of URLs and local files via the hosted AudioLab API.

io.github.ahoybuoy/buoy

The design system your coding agents check before they ship: tokens plus exact UI fixes.

xyz.tradeforagents/tradeforagents

Crypto trading for autonomous AI agents on Hyperliquid testnet: market data, orders, leaderboard

com.scoutapm/scout-mcp-local

Run Scout Monitoring's MCP tools locally with an API key: endpoints, traces, errors, N+1 insights.

io.github.aoreshkov/kotlin-lib-mcp

Kotlin/Java library sources, public API and KDoc from the real Maven sources jar, for AI agents

io.github.LernowaAdmin/rag-docs-scraper

Crawl any documentation site and return heading-bounded, LLM-ready chunks with source metadata.

io.github.dontpayfull/ainotate

Annotated screenshots for AI agents: steps, Skitch-style arrows, boxes, labels, solid redaction.

io.github.gerefull/invokeport

Remote MCP: JSON repair, JSON Schema validation, JSON to TypeScript, CSV to JSON and JSON to CSV.

io.github.KilaWattCloud/kilawatt-mcp-server

Kilawatt Cloud MCP server: request GPU compute with account or x402 payments.

io.github.browser-gateway/browser-gateway

AI browser tools with Chrome CDP. Navigate, screenshot, interact. Multi-provider failover.

io.github.pgeneralpl/edgar-entity-mcp

SEC EDGAR filings, XBRL financials, Form 4 insider trades + state business-entity registry lookups

io.github.lowrisk75/webkitui-mcp

Native WebKit for Mac. Human approval and persistent sign-ins. Requires the companion app.

so.ojo/mcp-server

Fill an HTML template with JSON and get a hosted PDF or image link. Free previews, no key.

ai.trustysquire/trusty-squire

Provision, ship, and pay from your coding agent — keys and cards never leave the vault.

com.atticcapital/attic

Weekly Attic Capital reports for coins, cards, cars, and art.

io.github.happyendpointhq/happyendpoint-mcp

Real-time UAE property, retail and travel data: listings, transactions, rental yields, products.

io.github.Byggarepop/dotnet-mcp-orchestrator

Route one agent through one MCP server to many, with progressive tool discovery to shrink context.

io.github.TushaeBXN/engram

Local, private long-term memory for AI: verbatim, searchable, correctable. No LLM or API key.

com.billingengine/mcp

Create invoices and customers and record payments in BillingEngine from any MCP client.

io.github.AYUSH-148/db-explorer-mcp-server

Read-only SQL for PostgreSQL, MySQL and SQLite: schema, safe SELECTs, EXPLAIN, index advice