Popular MCP Servers

Zero-auth cryptographic notarization and PoE (Proof-of-Existence) layer on the TON Blockchain for AI outputs, smart contract audits, and agreements.

Enables AI agents to create, run, and monitor scheduled HTTP jobs on the smplkit platform via natural language commands.

Provides AI-ready access to US/UK nonprofit data and OSS vulnerability intelligence via MCP, with 10 tools and no API key required.

Search Vascue's public healthcare-operations documentation: AI front desk for clinics, provider-side insurance claims automation, Cliniko integration, security. Public content only.

Build and run a complete backend from your agent: relational data with row-/field-level security, full-text + semantic + geo search, RBAC and BYOK, a workflow/automation engine, a growth & retention engine (email, push, promotions, per-user referral codes, rewards and points), payments and marketplace billing, and a growing catalog of integrations – the whole Anythink platform as one CLI-backed MC

MCP server for Browserless.io: scrape and automate any site, bypass captchas and enable stealth mode

Official HostTracker MCP server: run uptime, SSL, DNS, blacklist and page-speed checks from 300+ global locations, and manage monitors, alerts, incidents and status pages. The repo packages the hosted endpoint as a stdio bridge (Dockerfile).

Records and scores prospective equity earnings predictions made by AI agents, allowing comparison of different agent configurations.

Enables AI assistants to query and analyze Rell code via Language Server Protocol features like hover information, completions, diagnostics, and code actions. Automatically manages the Rell LSP server and provides resource-based access with real-time subscriptions.

Enables AI assistants to create and manage Hellō applications with full developer context, supporting app creation, updates, secret generation, and logo management through a single unified tool.

An MCP server that enables AI assistants to interact with the CETC-ICQ quantum cloud platform via the gjq-client Qiskit 2.0 SDK, supporting account management, device listing, circuit submission, and task management.

Exposes RNV color workflow tools for color mixing, conversion, harmony generation, text transformation, and palette management, allowing LLMs to directly compute colors and manipulate palettes.

Model Context Protocol (MCP) server for United Arab Emirates Electronic Invoicing (PINT AE / Peppol 5-Corner Model). Provides tools to validate, generate, and explore API specifications for FTA / Peppol interoperability.

提供全球238个国家/地区的进出口贸易数据查询，支持按企业名称、产品关键字、HS编码等多维度联合搜索。

A local MCP server that exposes the PosBuzz cosmetic analysis SaaS API as MCP tools, enabling AI assistants like Claude Code to interact with the API through natural language.

A scraper tool that leverages the Oxylabs Web Scraper API to fetch and process web content with flexible options for parsing and rendering pages, enabling efficient content extraction from complex websites.

MCP server exposing Dashbrr's REST API as tools, so an LLM can read and manage a dashbrr instance: configured services, per-service health, and summary panels for many apps. Write tools cover settings management, download-queue deletes, Overseerr approvals, UI preferences, and the Plex auth PIN flow.

Enables AI assistants to search live jobs, view full details, save and track applications in a Kanban board, set follow-up reminders, and subscribe to job alerts—no account needed for searching.

An MCP server that integrates Kagi search capabilities with Claude AI, enabling Claude to perform real-time web searches when answering questions that require up-to-date information.

Enables AI assistants to interact seamlessly with IBM watsonx.data lakehouses using natural language for operations like querying, catalog browsing, engine management, and data ingestion.