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Klavis AI vs Cortex

Klavis AICortex

Bottom line: Klavis AI for teams wanting hosted MCP with OAuth; Cortex for aPI teams with maintained specifications.

Open-source infrastructure and hosted MCP servers with built-in OAuth across 600+ tools.

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Turn API specifications into docs, typed SDKs, and an MCP server

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Votes00
PricingFreemiumFree
CategoryMcpMcp
Tags
mcpopen-sourcehosted-serversoauthinfrastructure
mcp serverapi documentationsdk generationopenapiopen source
Best for
  • Teams wanting hosted MCP with OAuth
  • Developers who value open source/self-hosting
  • Multi-tenant agent products
  • API teams with maintained specifications
  • Teams exposing APIs to agents via MCP
  • Open-source projects needing docs and SDKs
Pros
  • Open source and self-hostable
  • Managed hosted servers with built-in OAuth
  • Multi-tenant auth across 600+ tools
  • Clients for Slack, Discord, and the web
  • SDKs for Python and TypeScript plus REST API
  • MIT licensed with a public repository
  • Generates docs, SDKs, and an MCP server from one spec
  • Supports OpenAPI, AsyncAPI, GraphQL, gRPC, and OpenRPC
  • Eleven SDK output languages
  • Fully self-hostable, deployable anywhere Node runs
Cons
  • Young YC-stage company; rapid change expected
  • Production reliability must be validated yourself
  • Hosted-tier limits and enterprise pricing need confirmation
  • Self-hosting requires operational effort
  • Tool coverage varies by app
  • Output quality depends entirely on spec quality
  • No hosted service or commercial support
  • Requires a build step in your pipeline
  • No team collaboration features
  • Young project with a small ecosystem

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