MCP Server Directory

Opzyai Vibe Check com.opzyai/scan

Free no-account URL security scan: 0-100 Launch Readiness score for any live site in ~15 seconds.

JobsPipe dev.jobspipe/mcp

Live job postings from 30+ ATS feeds and job boards, one schema. Sign in with OAuth, or use a key.

MCP server for FatSecret API - food search, nutrition, diary, recipes, weight tracking (unofficial)

Port Scanner API com.portscan/port-scanner

Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.

Satori-Aligner io.github.Evozim/satori-aligner

Factual alignment and semantic bias scanner for LLM inputs.

Gate DEX MCP io.github.gateio-dev/gate-dex

Gate DEX MCP for wallet auth, transfers, swaps, token info, market data, and RPC access.

MCP server for managing Modal apps, containers, volumes, and secrets.

Cross-border remittance and wallet: send money, pay bills, FX, balances. OAuth+2FA for writes.

Guardian layer for AI agents: identity, secrets, audit via MCP.

AI agent security via MCP: C3 firewall, C4 immune system, C5 action guard, self-evolving prompts.

Utility Matrix io.github.helphub369/utility-matrix

Free browser-based calculators and analyzers for cloud cost, DevOps, security, and data governance.

MCP server for Obsidian vaults - AI tools with consistent canonical context. Local-first.

Crypto Market Intelligence MCP io.github.FoundryNet/crypto-intel-mcp

Crypto prices, market overview, DeFi TVL, whale flows & anomaly scans for trading agents.

QuillCaddie MCP com.quillcaddie.www/mcp

OAuth-protected, read-only-by-default MCP server for provenance-labeled QuillCaddie project memory.

Jentic Remote MCP Server io.github.jentic/mcp-server

Remote MCP for 1,500+ APIs. Vault-managed credentials; OAuth or API key. Search, load, and execute.

AI agent security: 7 MCP tools for injection detection, PII scanning, command safety, DLP.

shadowgate-mcp io.github.josephibra/shadowgate-mcp

Security firewall for AI agents — scans MCP calls for injection, secrets, and risks.

MCP server for academic papers, citations, authors, ECOS dossiers, and Federal Register text.

Zhiji Signal — Market Phase Detection com.run402.zhiji-signal/mcp

A-share HS300 phase signals via Landau-Ginzburg framework. No auth required.

BridgeGuard MCP Server - Cross-chain bridge security audit tools for AI coding agents. Scan bri...

VaultGuard MCP Server - Yearn V3 / DeFi vault security and analysis tools for AI coding agents....

Send Your Agent Website Readiness com.sendyouragent/readiness

Scan website AI readiness, understand the result and route customers to the right SYA package.

Secret and credential management MCP — securely store, retrieve, manage API keys and tokens

Security proxy that automatically wraps MCP servers with real-time monitoring and policy enforcement