MCP Server Directory

Sfda Drugs io.github.pipeworx-io/sfda-drugs

SFDA Drugs — Saudi Food and Drug Authority drug data

Sec Nport io.github.pipeworx-io/sec-nport

SEC Form N-PORT — fund and ETF holdings, asked security-first.

MCP Scan — weekly registry health scans app.rowb.mcp-scan/weekly

Weekly scans of MCP servers for availability and consistency, with a public dashboard.

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

Scans MCP tool definitions for hidden instructions and confused-deputy sinks

Helius io.github.pipeworx-io/helius

Helius MCP — deeper Solana wallet/asset data than solscan (helius.dev)

Content Sweep ai.contentsweep/agent-access

Prepaid copyright investigation and authorized enforcement, with a free agent sandbox.

Intakra Public Signal Review com.intakra/buying-signal-review

Score supplied buying-signal evidence and prepare review-only why-now briefs. Read-only, no auth.

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

corsproxy.dev dev.corsproxy/mcp

Call third-party APIs from agents without leaking secrets. SSRF blocked, per-key quotas.

DomainDNA dev.workers.cybermax-tools.cybermax/domaindna-api

Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.

AlphaProve io.github.Bogzx/alphaprove

Backtest trading ideas and inspect strategies, trades and results. OAuth; invite-only beta.

Company filing and CVE evidence snapshots io.github.Stavros65/fishnet-company-cve

Company filing/CVE snapshots, status and optional feedback. Remote MCP or local stdio. Free Phase A.

Dynamic QR Codes com.getdynamicqr/qr-codes

Create dynamic QR codes and re-point ones already printed, with bot-filtered scan analytics.

Free local micro-APIs: markdown cleaner, JSON validator, CSV-to-JSON, agent-config secret auditor.

Ghosty Studio docs studio.ghosty/docs

Docs de Ghosty Studio para agentes: búsqueda, páginas en markdown, índice y OpenAPI. Sin auth.

Priority — TypeScript Compiler Intelligence dev.semanticreader/semantic-reader

Stateless TS/JS compiler facts for agents: references, imports, impact. No repo index or OAuth.

Website compliance checks for Russian personal data law 152-FZ: score, violations, fix instructions.

SKUit Network & Security Catalog ai.skuit/catalog

AI helper for choosing and speccing network & security products from Cisco, Arista, Juniper and more

AIDISH — AIエージェントから受取注文できる飲食店 io.github.ai-mentor-bot/aidish

Pickup orders at Japanese restaurants for AI agents: find stores, read menus, place orders. No auth.

WCAG 2.1 AA accessibility scanner (Playwright + axe-core) with grounded, browser-verified fixes.

Pay-per-call x402 services from SWARM: repo scans, web research. USDC on Base.

Threads Search API io.github.saulius876-lgtm/threads-search

Search public Threads posts by keyword for AI agents: text, author, likes, replies, reposts.

Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.