MCP servers for OpenAI Agents SDK

Third-party cryptographic proof for AI agent API calls — ArkForge Trust Layer MCP server

A flexible arXiv search and analysis service with MCP protocol support

MCP server for Atlas Scientific EZO sensor circuits (pH, ORP, DO, EC, RTD, HUM, CO2, PRS) over UART.

Russian tax calculators (VAT, USN, NDFL) and FNS fiscal-status checks via MCP.

Attestari's verdict on an npm or PyPI package version, asked before an agent installs it.

MCP server for Audible audiobook service

MCP server for Google Workspace - Gmail, Calendar, Drive, Docs, Sheets integration for Claude AI

Autonomous Frontend Browser Tools — npx setup UI, connector server, Chrome extension, MCP server bin

Read-only MCP server over a local, offline catalog of tools from GitHub awesome lists.

MCP server for Azure Service Bus, Cosmos DB, and PIM role management

MCP server for querying Bair1 air quality sensor data

A local MCP server for Beeper Texts on macOS.

MCP server for Confluence with local filesystem caching. Sync spaces locally, edit HTML files, and push changes back. Features: tree-based

MCP server for the BetterFans Link SDK — the OnlyFans API. Gives AI coding assistants (Claude Code, Cursor, Windsurf) access to OnlyFans

FastMCP server for verified academic citations via Europe PMC and Crossref

Natural language interface for celltype marker query through MCP.

An MCP server that gives a voice to LLMs

MCP server for EEG/EMG/ECG/PPG boards via BrainFlow (OpenBCI, Muse, Neurosity, Unicorn, BrainBit).

Brazilian, privacy-first MCP server, alphanumeric-CNPJ-ready. 14 offline utilities plus 5 online lookups (postal code, bank, area code, IBGE

npx wrapper for brein — installs the Python MCP server and runs the setup wizard.

Browser screenshot tool using Playwright async API