Ruth, Vendr's AI negotiation agent, reveals pricing and winning negotiation tactics instantly

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How much does Stoplight cost after negotiations?

Vendr's Stoplight pricing calculator uses AI to provide a customized estimate of what you should pay after negotiations.

Get a customized estimate

Vendr's estimates are backed by recent real purchases of StoplightNo sample data
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Meet Ruth

Don't overpay. Negotiate smarter, with Vendr's AI Negotiator.

Ruth works for you—analyzing quotes, surfacing price benchmarks, and negotiation strategies that actually work.

How much does Stoplight typically cost?

Free
Provides a solo user with core API design, instant mock servers, style guides, and interactive documentation in a starter workspace

Basic
Enables an individual to visually design APIs, generate docs, and run mocks within a small team setup—includes early free users and essential editing tools

Startup
Supports small teams with private projects, multi-branch workflows, custom theming, analytics integration, and controlled email domains

Pro Team
Offers organizational governance with multi‑team support, shared style guides, workspace groups, LDAP/SAML access, self‑hosted Git, and component libraries

Enterprise
Scales API programs with unlimited teams and projects, customized billing terms, invoicing, and priority support through a tailored engagement