MCP Server Directory

Web access for AI agents — search/scrape/extract/crawl via the auxiliar.ai gateway.

Input/output safety for AI agents: known-pattern injection and obfuscation scan, URL/IP, secrets.

Search Claude Code conversation history with natural language queries across all projects

Leetcode io.github.pipeworx-io/leetcode

LeetCode public profiles, solved counts, daily question, problem detail.

Arduino MCP server for CLI setup, board detection, compile/upload, serial monitoring, and pin refs.

Email Verification MCP io.github.FoundryNet/email-verify-mcp

Verify emails — deliverability, disposable/role/free detection, MX validity, domain age.

Generate more accurate Terraform and automate workflows for HCP Terraform and Terraform Enterprise

Sync code to remote servers via SSH/rsync and deploy from any AI IDE.

caelus-mcp io.github.heavyblotto/caelus-mcp

34-tool Caelus MCP for validated astrology: charts, transits, Vedic, facts, sky view, synthetic.

TradeOS io.github.TradeOS-AI/tradeos-mcp

TradeOS MCP: ticker search, My Agent, chart TA, macro news. npm stdio or HTTP.

MCP server for AiDataTaskRunner Panel (MT5) - Control data generation and ML model training via MCP

Trainzilla Coach MCP io.github.Trainzilla/trainzilla-mcp

Manage clients, plans, sessions, habits, and billing on Trainzilla via one-click OAuth.

foundrynet-search io.github.FoundryNet/foundrynet-search

x402-gated web search gateway. Tools: search, search_enriched.

MCP stdio server for source-backed SEC EDGAR financial data from the hosted EdgarParser API.

MCP server for SQL Server Express LocalDB on Windows: manage instances, run T-SQL, discover DBs

toolfi io.github.Tsubaki414/toolfi

Open API Marketplace for AI Agents. Crypto data tools with USDC payments on Base.

Search Argentine legal databases: court decisions, legislation, summaries, doctrine

Non-custodial x402 payment MCP server for AI agents. Wallets, payments, and commerce on 17 chains.

Agent-native self-custody wallet MCP: onboard, wallets, Arbitrum sends, policy-gated payments.

ipinfo io.github.pipeworx-io/ipinfo

IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)

Scan for prompt injection, secrets, PII, and vet MCP servers before installation

Headless web analytics for AI agents. 42 MCP tools for traffic, events, funnels.

MCP server for SAPUI5/OpenUI5 development

Regression testing for AI agents. Golden baselines, CI/CD, LangGraph, CrewAI, OpenAI, Claude.