In simple English
Most form tools count how many people click submit, but they cannot tell a real buyer from a bot or a spammer. This tool tracks what happens after the form is sent, such as whether the lead turned into a paying customer. It ranks your form designs by real money instead of empty signups. It also gives AI agents a special door to submit forms without breaking your website. You can run it on your own computer or server for free.
What it is
Endpoint Forms is an open-source form builder built with Next.js and Postgres that optimizes for downstream revenue rather than raw submission counts. It tracks lead provenance to separate human visitors from automated scripts, and exposes machine-readable endpoints for AI agents.
What it is good for
Solo founders and marketers who want to stop wasting time on form variants that generate high submission counts but zero closed deals.
- Optimizes split tests using closed deal outcomes instead of raw submission counts.
- Publishes machine-readable endpoints so AI agents can submit forms directly.
- Includes an automated setup script that creates required secrets and starts a local database.
- Requires Node 22, Docker, and a PostgreSQL database to self-host.
- Uses the AGPL-3.0 licence, which places restrictions on hosting the software as a paid service for others.
- Billing and outbound email delivery require manual API keys to be configured.
Traditional form builders like Typeform or Google Forms that only measure raw completion rates.
PostgreSQL (a secure relational database used to store form definitions and submissions safely).
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git clone https://github.com/coreyhaines31/endpointforms.git cd endpointforms bash scripts/setup.sh npm run dev