MCP Server Directory

Cta io.github.pipeworx-io/cta

CTA MCP — Chicago Transit Authority real-time trains ('L') + buses

One ai.withone/mcp

Find, document and execute authenticated API calls across 1000+ apps via one MCP server

VMware NSX security: DFW policies and exclusions, groups, tags, Traceflow, IDPS — 22 MCP tools.

Aevum Security sg.com.aevumsecurity/agent-surface

Browse Aevum Security's Singapore cybersecurity services and submit a business enquiry.

iknow dev.iknow/mcp

Knowledge base MCP for AI agents on iknow.dev. Search, read, and maintain via OAuth.

TAP tech.human/tap

Credential isolation for AI agents: placeholder secrets, policy checks, optional human approval.

pkgxray io.github.adamsjack711-ux/pkgxray

Pre-install security scans for npm packages, MCP servers, and AI agents with cited verdict evidence.

authshore io.github.jyswee/authshore

Auth infrastructure for coding agents. User pools, secrets vault, token management. As easy as git.

odoo com.odooconsole/odoo

Odoo ERP for AI agents: hosted OAuth endpoint, gated writes, one endpoint for every instance.

values-firewall dk.humanified/values-firewall

EU AI Act Art-14 runtime oversight: allow / flag / gate-to-human on an agent action, with receipt.

records-vault com.eformogi/records-vault

The family's agent reads the record, drafts the filing from verified rules, asks for a signature.

Finds and ranks recent scientific papers that matter most for a research question or project.

DNS Doctor - Email & DMARC dev.dnsdoctor/dns-doctor

Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.

Look up the technology stack behind any domain, and the company running it.

e2a — email for AI agents dev.e2a/mcp-server

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

authenticated-llm-agent-bcrypt ai.getvda/authenticated-llm-agent-bcrypt

Authenticated LLM Agent (Bcrypt)

rombik app.rombik/rombik

Code → ДСТУ/GOST 19.701-90 (ISO 5807) flowcharts: 10 languages, 8 export formats, OAuth

Tailscale MCP by usefulapi io.usefulapi/tailscale

Read devices, users, keys, ACLs and DNS for a tailnet; manage devices, routes and auth keys.

Full-CRUD server for AEP, Journey Optimizer and CJA. 61 tools from one OAuth credential.

QuickBooks Online MCP server for invoices, customers, and payments. OAuth 2.1 + PKCE, stdio/HTTP.

RentRollAPI io.github.ekvanauk/rentrollapi

Extract verified data from CRE rent rolls and T12 operating statements (PDF, Excel, CSV, scans)

mcp-toolbelt com.papacasper/mcp-toolbelt

29 DNS, SEO, SSL, security, WHOIS & mail tools for AI agents. Pay per call (x402) or card API key.

Detect hardcoded secrets in source and config. Reports masked previews, never the values.

Read-only access to secrets in a local KeePassXC vault. Runs commands with them injected.