Privacy notice

Sylphx AI is provided by Sylphx Limited, which processes the items below to run the service.

• Key identity: the sylphx_sk_ Sylphx API key a request presents, which we verify with the Sylphx console to attribute and meter the request. Your account itself lives in the Sylphx console.
• Request metadata: timestamps, the model you named, token counts, status, and the rate and idempotency identifiers we need to accept, refuse, meter, and retry safely.
• Request content: the prompts, inputs, and outputs of the calls you make. We process them to produce the response you asked for, and to operate safety, abuse prevention, and metering.
• Billing quantities: the token counts that your usage is priced from, and the plan and entitlement records that govern your workspace.

• To deliver the response you requested and to keep the service working.
• To meter usage, produce your usage view, and settle what you owe.
• To prevent abuse, enforce the terms of use, and meet legal and security obligations.

Every model in the catalog publishes its training posture and whether zero-data-retention is available, so you can pick a model that matches your own commitments. If a model does not publish a field, we show it as unpublished rather than assuming a value.

• We do not sell your prompt text as a dataset.
• We do not publish which model provider served a request. That routing is ours, and the public catalog describes the product we sell rather than a directory of subprocessors.
• This site has no sign-in of its own and sets no session cookie.

• Keys are created, shown, and revoked in the Sylphx console.
• We keep account, key, and usage records for as long as we need them to run the service, settle metering, and satisfy a legal obligation, then delete or constrain them.

Use the Sylphx console at https://sylphx.com for account access and key revocation. For a data-protection request about your account, write from the email address on that account to hi@sylphx.ai. Security issues go to security@sylphx.ai — please do not include secrets or customer content in a first message.