MCP Server Directory

Petstore MCP Server ai.com.mcp/petstore

Swagger Petstore API (v1.0.27) as MCP for testing and prototyping powered by the HAPI MCP server

Rust MCP server and CLI for Tailscale devices, users, keys, policies, and auth.

BigVik193-reddit-ads-mcp-test ai.smithery/BigVik193-reddit-ads-mcp-test

Manage Reddit advertising end-to-end: browse ad accounts and payment methods, and organize campaig…

Linkbreakers MCP com.linkbreakers/mcp

QR-driven customer-journey platform for tracked QR codes, short links, and analytics.

canaryusers ai.canaryusers/canaryusers

A flock of AI users tests your deployed app and reports where real people get stuck, with fixes.

Qase Test Management io.qase/mcp-server

Official MCP server for Qase — manage test cases, runs, suites, defects via AI tools.

mcp ai.promptarch/mcp

Research-backed lint + generation for agent context files (CLAUDE.md, AGENTS.md) + prompt enhancer.

Catch TypeScript API and OpenAPI contract drift in AI-generated code, then revalidate it in CI.

mcp-merchant ai.shawndurrani/mcp-merchant

Search-only commerce MCP server backed by Stripe (test)

Cryptographic audit trail for Claude Code workflows — tamper-proof timestamps, IETF TTTPS compliant.

Bring Your AI ai.bringyour/bringyour

No-data MCP handoff for local Claude Code to Codex harness moves. $49 lifetime.

calculators com.calcfleet/calculators

Tested financial & practical calculators as free, no-auth MCP tools for AI agents.

QuintaDB com.quintadb/mcp

No-code databases, forms, portals and AI sites. Manage records and automation via natural language.

Author, validate, debug, and explain OPA Rego policies through any MCP-compatible client.

Automate a real, logged-in browser on your own device — no stored credentials, no bot detection.

Geocode addresses, calculate directions, and search places with maps and routing

Rust MCP and CLI server for Docker, host inspection, SSH, logs, ZFS, and safe file operations.

Wontopos (WOS) long-term memory (beta) - one memory across Claude Code, Cursor, and your agents.

neverinfamous-memory-journal-mcp ai.smithery/neverinfamous-memory-journal-mcp

A MCP server built for developers enabling Git based project management with project and personal…

Rust MCP server and CLI for Gotify push notifications and message management.

samihalawa-whatsapp-go-mcp ai.smithery/samihalawa-whatsapp-go-mcp

Scan QR codes and go! No more troublesome autos or APIs! Send text messages, images, links, locati…

Rust MCP server and CLI for UniFi Network controller operations.

Retrieves code by symbol via tree-sitter, so an agent reads the function it needs, not the file.

FlowCastle ai.flowcastle/flowcastle

Build, edit, and deploy Telegram bots on FlowCastle's hosted visual flow platform.