Agent-built. Agent-operated.
Describe
the workflow.
Ship the service.
Mantle turns your business rules
into agent-ready services.
Cloudflare-ready / API / MCP / WebMCP
Start buildingOne Manifest. A larger world.
Four atoms to shape your world.
Your agent writes one YAML Manifest.
Mantle validates the configuration and handles the runtime complexity.
Schema
Your data, structured.
View
Interfaces, generated.
Procedure
Business logic as tools.
Trigger
Events that keep things moving.
Simple building blocks. Exponential outcomes.
Agent-operated. Human-overseen.
Build once, every interface live.
From idea to impact.
From a working service
to a finished product.
Download the handoff package. Your coding agent adds a frontend and authentication, then prepares your service for deployment to Cloudflare.
Handoff
Your Manifest and version-specific instructions.
Your agent
Adds a frontend, authentication, and tests.
Cloudflare
Deploy your service to the edge.
Choose a starting workflow.
Choose the workflow closest to your needs. Your agent will ask a few questions, adapt the Manifest, and ask for your approval before applying changes.
Looks like you’ve built something before. Open it in Builder →
Enable its WebMCP client to use these workflows with your agent.
Request forms, lead capture, applications, support intake, and staff review queues.
Starts with public request intake, typed validation, HTTP/MCP entry points, and a staff review queue.