Create and edit your startup website with iter0's AI website builder. Start from a brief or a reference, review the design, and refine it on the canvas.
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llms.txt Content
# Iter0
Iter0 helps founders turn a serious product brief, an existing website, or an authorised design reference into an editable launch-ready website.
## Core product
- Launch CEO clarifies the buyer, offer, proof, page order and next action.
- Builder workflows cover creation, redesign and authorised-reference cloning.
- Successfully generated HTML stays available for preview, bounded editing, saving and export.
- Website Second Opinion provides an evidence-grounded review and three rough directions.
## Product and developer routes
- Homepage: https://iter0.com/
- Builder: https://iter0.com/build
- Templates: https://iter0.com/templates
- Product overview: https://iter0.com/features
- Website Second Opinion: https://iter0.com/website-second-opinion
- Developer documentation: https://iter0.com/developers
- OpenAPI: https://iter0.com/openapi.json
- Streamable HTTP MCP: https://iter0.com/api/mcp
## Learning and documentation
- Learning topics and source-backed guides: https://iter0.com/learning
- Verified product and MCP documentation: https://iter0.com/docs
- Articles and product updates: https://iter0.com/blog
## Boundaries
Use real customer facts and authorised references. A reachable Builder, MCP endpoint, or tool list does not prove that a generation or edit completed; check the exact run result. Generated output does not guarantee rankings, traffic or conversion. Connected forms, payments, hosting and external systems still need setup and verification.
OpenAPI Spec (preview)
{"openapi":"3.1.0","info":{"title":"Iter0 website production API","version":"1.0.0","description":"Create launch-ready websites, apply bounded edits, inspect run output, and verify API availability through Iter0.","contact":{"name":"Iter0","email":"hello@iter0.com","url":"https://iter0.com/contact"}},"servers":[{"url":"https://iter0.com","description":"Iter0 production"}],"paths":{"/api/v1/health":{"get":{"operationId":"getSiteSortedApiHealth","summary":"Check Iter0 API availability","descriptio