A curated survey of 199 API providers (out of 6,201 scanned) that ship official MCP (Model Context Protocol) servers, grouped into 30 tag categories. Each entry links directly to the provider's official MCP repo or first-party announcement. Categories span Open Source (33), Analytics (17), DevOps (14), Security (8), Cloud (7), Messaging (7), AI/ML, Payments, Authentication, Automation, and more. The methodology required either an official GitHub repo with 'mcp' in the name or a first-party blog announcement — no third-party tutorials or indirect attributions.
Table of contents
Open Source (33)Analytics (17)DevOps (14)Security (8)Cloud (7)Messaging (7)Artificial Intelligence (6)SaaS (6)Machine Learning (5)Payments (5)Authentication (4)Automation (4)Cloud Native (4)Observability (4)AI (3)CMS (3)Data Extraction (3)Developer Experience (3)GraphQL (3)Microsoft (3)Platform (3)Serverless (3)API Gateway (2)Collaboration (2)Containers (2)FinOps (2)Networking (2)OpenAPI (2)Workflow (2)Other (37)173 Impressions