01
Choose high-value actions
Expose workflows customers repeat often, such as search, reporting, creation, or updates.
Add MCP to your product without becoming an infrastructure team.
0mcp helps Micro SaaS builders convert useful API actions into hosted MCP capabilities. Keep your product small, maintainable, and ready for customers who want AI assistant access.
Lean MCP setup
micro-saas.openapi.yaml9 operations
create_invoice
find_customer
send_summary
App API
MCP access
Agent request
call send_summary for account owner status 200 | latency 156ms | hosted
Small-team friendly
No server maintenance
Controlled API access
A maintainable way to offer AI assistant access.
02
Use your existing API
Convert documented endpoints into MCP tools while your product API stays the system of record.
03
Keep operations visible
Track what agents call so support and reliability remain manageable.
Built for products maintained by very small teams.
Micro SaaS products benefit from AI access when it does not multiply maintenance work. 0mcp keeps the agent layer hosted, scoped, and observable.
Less infrastructure to own
Avoid deploying and updating a custom MCP service next to your main application.
Simple exposure rules
Decide which endpoints should become tools and leave the rest out.
Room to mature
Start lean, then add stronger versioning and analytics as customers adopt the integration.
Offer MCP without making the product heavier.
Extra service to maintain
Hosted MCP layer
Manual client setup notes
One MCP endpoint
Broad API exposure
Selected operations
Low visibility into usage
Call and error tracking
Give your Micro SaaS an MCP endpoint
Expose the useful parts of your API without taking on a new infrastructure project.