safecontextBY STARTWAYTry an idea. Build something thoughtful.
Bring clearer content signals into your product.
Get a feel for what better context looks like.
Start with sample text. No payment needed.
A considered start for your next product.
Beyond the guest character limit. Standard request limits apply.
A tailored proposal for your team’s needs.
Pricing, capacity, and service terms are agreed before you subscribe.
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Review the whole passage with clear Safe, Sensitive, or Danger labels.
Use sentence review to locate concerns in the original text.
One JSON endpoint. Existing subscription tokens work with v27.
Yes. Existing API tokens and active subscriptions work with v27. You do not need to subscribe again.
The guest playground allows 100 characters per request. Subscribers can submit longer text, up to the v27 limit of 1,000 UTF-16 code units. Sentence review supports up to 6 sentences.
Starter gives you a subscription API token and access beyond the guest limit of 100 characters per request. It uses the same moderation backend as the playground. Standard request limits still apply.
It adds flagged sentences, their positions in the original text, and content categories. These are sentence-level signals, not precise word-level explanations or confidence scores.
Use the billing section below to open the existing subscription management flow. Billing changes and available options are shown in Stripe.
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