ACI.dev
mcp
Open-source tool-calling platform connecting 600+ tools to AI agents
Pricing
Free plan
Rating
—
Votes
0
Head-to-head comparison
ACI.dev vs Cortex
Compare ACI.dev and Cortex side by side across pricing, features, ratings, pros, cons, best-fit use cases, and alternatives.
Cortex
mcp
Turn API specifications into docs, typed SDKs, and an MCP server
Pricing
Free
Rating
—
Votes
0
Feature comparison
Feature
ACI.dev
Cortex
Category
mcp
mcp
Pricing
Free plan
Free
Free plan
API access
Mobile app
Browser extension
Team collaboration
Custom training
Self-hosted option
Offline mode
Multi-language support
ACI.dev pros and cons
Open source with 600+ tool integrations
Unified MCP server with dynamic discovery
Multi-tenant OAuth and secrets management
Natural-language, granular permissions
Requires developer setup and configuration
Managing many integrations adds complexity
Self-hosting needs infrastructure
Cortex pros and cons
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
Output quality depends entirely on spec quality
No hosted service or commercial support
Requires a build step in your pipeline
Which one should you choose?
Best overall signal
Cortex
Selected using Toolglade popularity signals such as views and votes.
Best value signal
ACI.dev
Selected using free-plan availability and engagement signals.
Best for
ACI.dev
- Agent tool integration
- Unified MCP server
- Secure OAuth for agents
- Agent developers
- Platform engineers
Cortex
- generating mcp servers from api specs
- typed sdk generation
- self-hosted api docs
- API teams with maintained specifications
- Teams exposing APIs to agents via MCP
FAQ
Is ACI.dev better than Cortex?
It depends on your use case. Compare category fit, pricing, feature availability, and ratings before choosing.
Which tool has a free plan?
ACI.dev and Cortex offer a free plan based on current Toolglade data.