MCP Server Directory

Benchline io.github.fabwaseem/benchline

Open-source developer, PDF, image, SEO and security tools over a stateless HTTP MCP server. No key.

PAN-OS firewall MCP server: scoped, audited, two-person change control. Rust.

Monetize Marketing com.monetizemarketing/app

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

Hotelink io.github.KatyTechnologies/hotelink

Read-only hotel data (OAuth). Guide: https://mcp.hotelink.ai/llms.txt. Verify with list_datasets.

lovefengis docs com.lovefengis/docs

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

MCP elicitation anti-patterns: secrets in forms, third-party authorize URLs, credentials in URLs

Inspect editable image source clues. No C2PA signature verification or authenticated origin.

FlyScout flight deals lu.flyscout/deals

Read-only cheap return flight deals from Luxembourg and 6 nearby airports, rescanned daily.

GravityAds MCP ai.getgravityads/gravityads-mcp

Review authorized ad-account metrics with your AI assistant. Early access by invitation.

Arbiter com.arbiterscan/arbiter

Security checks for apps built with AI: leaked keys, open routes, database rules, each with a fix.

Rillora xyz.rillora/rillora

Read selected digital-legacy matters and check missing information. OAuth and item consent required.

FindLeadEmails com.findleademails/mcp

Find and verify B2B work emails, single or bulk. OAuth sign-in or API key; pay per verified email.

Adflipr com.adflipr/mcp

Ecommerce email MCP for Shopify/Woo — campaigns, automations, popups, analytics. OAuth.

LetKite (dev) com.letkite/letkite-dev

Run commands and manage files on your own machines. Needs a LetKite account; OAuth sign-in.

PII/secret redaction, email checks, sanctions screening and OSV vulnerability lookups for AI agents.

Request and send secrets for AI agents, end-to-end encrypted and never shown in the chat.

Lanmao Free AI Credits ai.lanmao/free-ai-credits

Hand-verified free AI credits, API trials and free tiers. Read-only, no auth, updated daily.

PriorSeal io.github.imokokok/priorseal

Bounded authorization and independently verifiable execution evidence for agents.

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

Explore software engineering services and submit authorized project inquiries.

Epub Translator com.epubtranslator/epub-translator

Translate EPUBs with free samples and fixed-price quotes. OAuth login; pay per book via Stripe.

Read-only pre-trade honeypot simulation and DEX alpha oracle for Solana and Base.

AgentDiet ArXiv AI/CS Paper Search & Structured Token-Diet Digest dev.agentdiet/arxiv-digest

Queries ArXiv for AI/CS/math papers and returns structured abstracts, authors, PDF links, and Bib.

Harbor pilots for agents com.textforagents/harbor-pilots-for-agents

Certified local pilot boards for an unfamiliar site, with scoped authority and signed completion.

Reach (Google Business Profile) com.locus-intelligence/reach

Hosted Google Business Profile MCP server: reviews, posts, profile edits, Maps rank. OAuth sign-in.