generated: '2026-09-07' method: searched source: https://advance.ai/ docs: https://advance.ai/book-free-demo/ plan_count: 0 plans: [] summary: >- ADVANCE.AI publishes no pricing. There is no pricing page anywhere on advance.ai — the sitemap at https://advance.ai/page-sitemap.xml (fetched 2026-09-07, HTTP 200) lists 44 pages and none is a pricing, plans or packages page. The only commercial call to action on the site is "Book a free demo", and the developer documentation routes every entitlement question to a named sales manager. This is a sales-led enterprise motion, not an omission from this profile. pricing_model: published: false observed_model: per-call, response-code based detail: >- Although no prices are published, the billing MECHANISM is documented in detail. Every API response carries a `pricingStrategy` field of FREE or PAY, and each documented status code is tagged `free` or `pay` in the reference. Billing is therefore per successful-or-chargeable response code rather than per HTTP request. Four face-comparison failure codes are chargeable — see errors/advanceai-error-codes.yml. balance_model: >- Accounts carry a balance: INSUFFICIENT_BALANCE returns "please top up or contact your sales manager for help", which indicates prepaid or committed-spend accounts rather than pay-as-you-go card billing. free_allocation: >- A free query quota exists per account, and a separate one for test accounts (OVER_QUERY_LIMIT). No figure is published. onboarding: self_service: false signup_url: https://advance.ai/book-free-demo/ note: >- No self-service sign-up exists. Access keys are issued into the ADVANCE.AI Websaas platform and read from Account > Account Management after a commercial relationship is established. evidence: - url: https://advance.ai/page-sitemap.xml status: 200 finding: 44 pages, no pricing/plans page. - url: https://advance.ai/book-free-demo/ status: 200 finding: The only commercial entry point.