MCP Server Directory

KCI (Korea Citation Index) literature & citation search via REST Open API + OAI-PMH

AgentsHub Web Search io.github.tvstat1/agent-data-provider

Live web search for AI agents. $0.001/call, x402 on Base, no API key.

MCP runtime security proxy. Blocks dangerous AI agent tool calls with a policy engine.

FabTally Guard io.github.zvmzaretsky/fabtally-guard

Verify before you act: deps-check, x402-preflight, json-repair & url-read for agents.

agentsearch-mcp io.github.IsaiahDupree/agentsearch-mcp

LLM-ready web search + instant answers + URL-to-clean-text fetch for agents and RAG.

MCP server for Firebase — Firestore, Storage, Auth, and Cloud Logging, with schema validation.

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

VMware Aria Operations: metrics, alerts, capacity, anomaly detection — 46 MCP tools.

LightBill ISP billing MCP server: 134 tools (customers, routers, OLT, invoices, payment).

Drive Argus anti-detect browser profiles: isolated identities with their own fingerprint and proxy.

Read-only, never-executing MCP server for the agentic-os governance, SDLC, and QE methodology.

Site Rep MCP io.github.nish3451/site-rep

Read-only Site Rep handoff: agent brief, pending work, first-customer receipt with payment evidence.

agent-tool-finder io.github.ciinkwia/agent-tool-finder

Free search across ~35,000 agent tools (x402 bazaar + MCP registry) by plain-language need.

Long-term memory for AI agents: local-first PKM with provenance and hybrid search.

Inspect, validate and preview VRM / VRMA files from an AI agent (5 tools, local stdio server).

API Status Check io.github.shibley/apistatuscheck

Live status probes plus published uptime and incident history for 280+ APIs and cloud services.

Auditable equity research and fail-closed broker execution for US and Indian cash equities.

Bright Data io.github.pipeworx-io/bright-data

Bright Data MCP — Bright Data Web Unlocker + SERP API (brightdata.com)

Durable Thinking io.github.linxule/durable-thinking

Self-hosted persistent sequential thinking with private history and MCP App visualization.

Local MCP canvas for Modellix image generation, editing, task recovery, and visual project work.

Cta io.github.pipeworx-io/cta

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

Snapshot tests and CI for agent workflows: record a run, replay it at 0 tokens, diff for drift.

FullEnrich io.github.FullEnrich/fullenrich

Search B2B contacts, enrich verified emails and phone numbers, and export results.

agentimus it.heera/agentimus

heera.it via Agentimus: AI readiness, traffic, request log, search & index reports, by approval.