# PreVibe (previbe.io)

Searches the live web on a SaaS idea and returns a 0-100 viability score with a go/no-go call and sourced findings.

- Atlas card: https://inite.ai/en/atlas/previbe.io
- Site: https://previbe.io
- For: Lean SaaS founders validating a product idea before they build it
- Use 0/100 · alive 92/100

## Used for

- Get a pivot or no-go verdict on an idea
- Review an opportunity map of 20 existing products
- Generate brand name options with available domains

## Price

- from 5 USD/one-time, no free plan (read 2026-10-26 on https://previbe.io/pricing)

## For developers

- MCP server: io.previbe/previbe (namespace; auth on 2026-10-26)
- Read 2026-10-26

## MCP server, measured daily

Server: https://previbe.io/api/mcp, checked every day since 2026-10-26 (9 checks).

- Answered: 100% of daily checks
- Median first answer: 46 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Training on your data: no (https://previbe.io/docs/privacy)
- Read 2026-10-26

---

Source: INITE Atlas, https://inite.ai/en/atlas/previbe.io. JSON: https://inite.ai/api/atlas/previbe.io. MCP: https://inite.ai/api/mcp (atlas_lookup).