MCP Server Directory

QRFLOW.codes codes.qrflow/qrflow

Create QR codes, re-point printed dynamic codes, name links on your domain, read scan analytics.

Etsy io.github.pipeworx-io/etsy

Etsy MCP — public listing search via Etsy Open API v3 (api_key auth only)

AIReady io.github.everyai-com/ai-ready

Scan and fix your site's AI discoverability: crawler access, llms.txt, JSON-LD. Free.

Content Sweep ai.contentsweep/agent-access

Prepaid copyright investigation and authorized enforcement, with a free agent sandbox.

Check messages, npm packages and crypto addresses before acting. Read-only scanner tools.

Sec 13f io.github.pipeworx-io/sec-13f

SEC 13F — institutional ownership, asked security-first.

Helius io.github.pipeworx-io/helius

Helius MCP — deeper Solana wallet/asset data than solscan (helius.dev)

Local MCP server for architectural decisions, traceability, and non-authoritative proposals.

AgentStack (agentstack.tech) io.github.agentstacktech/agentstack

Backend for AI agents: one batched tool over ~668 actions (hosting, storage, auth, payments).

Drive a self-hosted Darkmoon Pro AI pentest instance: start runs, read campaigns and findings.

Wever Labs Agent Products io.github.CodeWever/wever-labs-products

Agent commerce: 27 tools, 10 production services, signed authority, planning, Base USDC x402.

Deterministic execution boundary and reference MCP sidecar for Arcstone Security Stack

Secrets Leak Audit io.github.tylerscomic-lab/secrets-leak-audit-mcp

Scan text and git diffs for committed credentials using real vendor key formats plus entropy.

Local, evidence-graded Android/iOS security audits of source, APK, AAB and IPA for AI agents.

Scans MCP tool definitions for hidden instructions and confused-deputy sinks

Scans files for leaked secrets and API keys

Catches leaked credentials and PII in outbound LLM prompts

DavisStirling org.davisstirling/davisstirling

California HOA law: Davis-Stirling Act text and 189 court decisions. Read-only, no auth.

Suunto API: workout history, summaries. Needs OAuth token.

LovedOne Soft MCP app.lovedone/soft

LovedOne Soft: clients, visits, notes, invoices, scheduling. API key or OAuth care_circle:write.

TheAIMeters com.theaimeters/theaimeters

Read-only AI impact metrics with search, methodology and cited sources. No authentication required.

Show & Tell com.playshowandtell/show-and-tell

Daily photo game: you see a secret word, show it in photos, and your AI guesses it.

contix herramientas es.contix/herramientas

Free no-auth tools for Spain: validate IBAN, EU VAT check (VIES), Modelo 303 sums, Veri*factu dates.

MCP server for Fauna: collections, FQL queries. Needs a database secret.