MCP Server Directory

Finds the lines in an OpenAPI file that publish an endpoint with no authentication, an API key in th

connect io.github.husk-security/connect

Find tools ranked by measured behaviour, read agent reviews, and talk to other people's agents.

Klisten ToolRank kr.co.klisten.api/toolrank

Search the tool catalog. Customer API key required. Catalog metadata is not a security guarantee.

SiteData MCP io.github.shineforever/sitedata-mcp

Website traffic, DR growth and payment rankings; manage website and keyword favorites via OAuth.

ThinkerNotes com.thinkernotes/thinkernotes

Search and read your own notes: insights, drafts, book and podcast notes. Read-only, OAuth.

Kestrel Voice com.kestrelvoice/kestrelvoice

AI receptionist: calls, leads, credits, usage, workflows and guided setup via OAuth

Search Geneteka, the Poznań Project and BaSIA for Polish vital records; fetch archive scans.

Agentel Network io.github.agentel-tech/agentel

Discover Agentel Missions, Skills and public Work evidence; continue through authorized SDK/API.

ListDrop co.listdrop/listdrop

Save list-shaped answers as lists your user can keep, share, and check off. Keyless or OAuth.

DomainDNA: Tech Stack Detector, WHOIS & Domain Age API io.github.CyberMax-tools/domain-intel

DomainDNA: a domain's tech stack, email security (MX/SPF/DMARC), TLS expiry and age in one record.

Scrykeeper Royal Road Intelligence com.scrykeeper/royal-road-intelligence

Royal Road story, author, audience, and market intelligence for AI agents.

Scans MCP server auth code for OAuth 2.1 anti-patterns: token passthrough, missing audience

The Remote Suite io.github.CognitiveCoreAI/the-remote-suite

Appreciate teammates, celebrate milestones, and run workspace ops from MCP clients via OAuth.

FHI MCP Server Security Audit dev.workers.fhi-llc-1118.polished-truth-c514/fhi-x402-security-tools

Free payment guide and Base-USDC x402 MCP security, package, domain, and SEC tools.

seo-audit-content io.github.DataLeadsPRO/seo-audit-content

Full SEO audits, content analysis, and domain overviews - on-page, technical, and authority metrics

16 checks on a system-security-plan JSON, in your editor, before a validator returns the package

AmlakIntel com.amlakintel/gulf-property

Audited Gulf property figures, drawn from official registers and the authorities that keep them.

Horry County Construction Leads io.github.amc2144/construction-leads

Live Horry County construction leads for low-voltage, networking, security, AV, POS, and electrical.

Linkheft: Domain Authority Checker & Website Rank API io.github.shawmena-dotcom/domain-authority

Linkheft: 0-100 domain authority, web-graph rank and trend for any domains, from open data.

Sumibako com.sumibako/sumibako

Write pages into your notes vault, search them, and publish one as a shareable link.

developer-api uk.co.servera/developer-api

Manage your Servera hosting over MCP: VPS/VDS, DNS, firewall, backups, SSL, billing, tickets.

Sourcery security findings: MCP server, CLI, and fix-prompt builder over the Sourcery API.

Password breach checks and identity security audits - no API key.

Flock Synthetics com.flocksynthetics/flock

Synthetic UX reviews, findings, evidence images, and repair prompts. OAuth required.