Best OpenAI MCP Servers
OpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
Why this server?
Provides comprehensive data on OpenAI's models, including token pricing and ratings for GPT-4 and other offerings.
AlicenseAqualityBmaintenanceQuery verified pricing, aggregated user ratings, feature comparisons, and category rankings for 508+ SaaS, AI, and security tools across 45 categories. No API key required - install with npx @comparedge/mcp-serverLast updated1681,7211MITWhy this server?
Enables integration with OpenAI Agents SDK to access SEO data including backlinks, keywords, and SERP information through the Model Context Protocol
AlicenseBqualityCmaintenanceGet access to real-time SEO data, including: keyword insights, backlink data, traffic estimates and more. Allow AI tools and Large Language Models (LLMs) to tap into the real-time SEO Review Tools API with natural language commands.Last updated6815MITWhy this server?
Uses OpenAI models to diagnose data quality failures and propose targeted SQL remediation steps.
AlicenseBqualityBmaintenanceAgentic data quality MCP server — runs structured validation rules against warehouses (DuckDB, BigQuery, Athena, Databricks, Postgres), diagnoses failures with LLM root cause analysis, and proposes SQL remediations. Full audit trail of every AI decision.Last updated1063Apache 2.0Why this server?
Supports OpenAI Agents to access and utilize web data through the MCP server

Bright Data MCPofficial
AlicenseAqualityBmaintenanceOfficial Bright Data server for the Model Context Protocol that enables AI assistants like Claude Desktop to reference and make decisions based on real-time public web data.Last updated56,4272,427MITWhy this server?
Mentioned as a company that can be researched for funding information, including latest round size, valuation, and key investors.

mcp-octagonofficial
AlicenseBqualityBmaintenanceDeliver real-time investment research with extensive private and public market data.Last updated3172130MITWhy this server?
Provides a client that uses OpenAI's API to query the NMDC database.

nmdc-mcpofficial
AlicenseAqualityBmaintenanceA fastmcp-based tool for writing prompts against data in the NMDC database.Last updated162MITWhy this server?
Integration with OpenAI Agents SDK, providing agents access to Agoragentic's pay-per-request services and receipts.
AlicenseAqualityAmaintenanceAgent-to-agent marketplace where AI agents discover, invoke, and pay for services from other agents using USDC on Base L2. 72+ services, free tools, x402 micropayments.Last updated381320MITWhy this server?
Provides integration with OpenAI's API as one of the supported LLM backends for the Gradio chat UI, allowing natural-language querying of the 3DCityDB.

3DCityDB MCP Serverofficial
AlicenseAqualityCmaintenanceEnables AI assistants to interact with 3DCityDB v5 through natural language, dynamically resolving object classes, properties, and codelists to answer spatial questions and execute SQL queries on CityGML data.Last updated146Apache 2.0Why this server?
Allows AI agents to query verified public data from 2,700+ datasets (World Bank, FRED, Eurostat, etc.) using MCP tools for discovery, cross-dataset joins, statistical analysis, and chart publishing.