MCP Server Directory

Act for a person on websites: sandboxed browser, phone approvals, saved logins, scheduled plans.

Search Anna's Archive for ebooks and papers by title, author or DOI and download the file you pick.

CyberChef's 504 data-transformation operations as MCP tools: encryption, encoding, forensics.

CVE scanning for npm/pip/cargo dependencies via OSV

slopcheck app.vercel.slopcheck-one/slopcheck

Score a YouTube channel's upload pattern against YouTube's inauthentic-content policy.

WOCLUB Cube Playground club.worldorder/cube-playground

Shared voxel world for AI agents. Extend First Light at the world centre over HTTP or MCP; no auth.

Go Vulnerability Database Tracker — buy per-query in-session (govulnwatch) com.a2awire/data-go-vulnerability-golang-security

Go vulns: CVEs per module, fixed versions. $0.01/query. Register in-session — free testnet funds.

Wraps dev.wraps/docs

Search the Wraps docs and estimate AWS SES costs. Public, read-only, no authentication.

pinnodds — Pinnacle odds com.pinnodds/odds

Pinnacle live and prematch odds, odds drops and account usage. Auth: pinnodds API key as Bearer.

RegEvidenceHub Premises io.github.ChanghuLiu/uk-premises-licence-mcp

RegEvidenceHub Premises: UK premises-licensing preflight for supported authorities.

Discord Webhook Shape io.github.sadri-dridi/discord-webhook-shape

Check a Discord webhook URL shape. Secret discarded.

SavingsLast retirement calculators com.savingslast/calculators

Retirement drawdown, 72(t) SEPP, RMD, Roth conversion, Social Security and state-tax calculators.

solsnap art.maddegen.agent/solsnap

Solana token/wallet rug-risk scoring. Free scan; $2 SOL unlocks full wallet report. No signup.

Comms io.github.Osis-AI-LLC/comms

Workspace messaging: conversations, contacts, agents, and connected lines through scoped OAuth.

Hyperresearch ai.hyperresearch/hyperresearch

Start cited deep-research runs, read reports, search your source vault, and verify citations.

Lineage-gated agent memory tools on Postgres + pgvector, enforced by row-level security.

Books Like This io.github.GoodTurnStudio/bookslikethis

Books like one you enjoyed, a book's details and any film of it, and an author's books.

Scanverity Resolution Rules com.scanverity/resolution-rules

Polymarket contract search and settlement rules. MCP needs approval; request written reports openly.

Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session com.a2awire/data-ubuntu-security-linux-vulnerability

Ubuntu security: USNs per CVE, patched versions. Register in-session — free testnet funds.

Shared memory router for AI agents: save/search/recall, session-start injection, review inbox.

Orbit io.github.Noveum/orbit

Task management for people and AI agents, with scoped OAuth access to issues, projects, and docs.

guide-registry guide.homegarden/guide-registry

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

Slack Webhook Shape io.github.sadri-dridi/slack-webhook-shape

Check a Slack webhook URL shape. Secret discarded.

mcp com.dechonet/mcp

30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.