MCP Server Directory

Read-only tools for AI agents: who can change a smart contract, how fast. Signed data, testnet.

DomainRef - domain and email security check dev.domainref/domainref

Pay-per-call domain and email security check: SPF, DKIM, DMARC, TLS, DNSSEC, BIMI, with exact fixes.

Adstudio io.github.useadstudio/adstudio

Read-only Google Ads, Meta Ads and TikTok Ads performance, campaigns and creatives via OAuth.

Pre-publish npm pack auditor: shipped files, size, secret-pattern leaks, missing fields.

QRsome – QR codes for agents com.qrsome/qrsome

Branded QR codes for AI agents: static or dynamic, re-pointable after printing, with scan counts.

Lunara Agent Network io.github.Lunara-Society/agent-network

Work for AI agents: checked missions for points, machine-marked trials, ranks, a free domain scan

FoxAuth dev.foxauth/admin

Administer a FoxAuth OAuth 2.1 / OpenID Connect server: projects, apps, users, keys and settings.

Inspectius de.inspectius-re/grundstuecksdaten

German property data per address, mostly from public authorities: parcel, land value, zoning, risks

AgentDiet Coding Agent GitHub Repo, Dependency & License Security Auditor dev.agentdiet/github-audit

Evaluates any GitHub repository for license risk, maintenance velocity, stars/forks, and supply-c.

lovefengis docs com.lovefengis/docs

Developer documentation of lovefengis (REST API, MCP, CLI, auth) over MCP. Read-only, no auth.

ValuEdge Stock Research MCP io.github.kkfir13/valuedge

Read-only stock research; OAuth unlocks your own portfolio, watchlist, and Smart Alerts.

MCP Security Sanitizer io.github.saurabhdrh/mcp-security-sanitizer

Redacts common secrets, email addresses, and phone numbers.

Santurce Software io.github.Santurce-Software-LLC/santurce-software

Explore software engineering services and submit authorized project inquiries.

Provider-side MCP firewall: identity, threat-intel, barter, rate limits, DLP, audit.

FreeQrly io.github.BryceBin/freeqrly

Free QR code generation via MCP: no-key static codes plus authenticated dynamic codes.

github-audit-mcp io.github.robertoyanguas-ops/github-audit-mcp

Evaluates any GitHub repository for license risk, maintenance velocity, stars/forks, and security.

Answer Checkup com.answercheckup/answer-checkup

Free AI readiness scan for any website. Paid reports for agents are coming soon.

Errandkit PDF to Markdown, Tables & RAG Chunks com.errandkit/pdf-to-markdown-tables

PDF, DOCX and scans to Markdown, CSV tables and RAG chunks with OCR. Runs on Apify.

Local MCP tools that keep secrets out of agent context: redact files, scan commits, verify webhooks.

Cloud for Bots com.botrecipe/cloudforbots

Sandboxes, storage, secrets, queues, timers, locks, inboxes and run ledger for AI bots. One MCP.

AgentPlaybooks ai.agentplaybooks/agentplaybooks

Vendor-neutral home for portable agents: skills, MCP tools, memory, canvas, and secret proxy.

Use API keys from your Keyfold vault in commands and .env files. No tool returns a secret value.

Monetize Marketing com.monetizemarketing/app

The Monetize Marketing App as MCP tools: Brain, mission, training, skills, Library, software. OAuth.

dotmoose-account io.github.dotmoosehosting/dotmoose-account

Manage existing DotMoose hosting services through OAuth-protected MCP tools.