Free API access
Request 100 evaluations per month with no card required. Access remains subject to approval and provisioning; an email request does not create an account. Self-service signup is not yet available.
RELEASE STATUS
A clear view of
what’s available.
Explore the product and request API access. Paid signup opens only after the full customer flow passes testing.
Preflight MCP, CLI & GitHub Action
Available for local policy and evidence checks, without a DeltaX account or API key. Get Preflight and view its distribution links.
Hosted Evaluate
Hosted Evaluate is in controlled free soak under the 2026-09-16.beta2 contract, using POST /v1/evaluations and profile deltax-hosted-bounded-review-evaluation-v1. Access is restricted; it is not generally available and has no public SLA. Selection never executes an action.
Builder subscription
Planned at $49 per month with 10,000 evaluations. Paid signup and Stripe checkout are disabled until signup, billing, API access, usage, and cancellation testing is complete. Requesting access does not create a subscription or guarantee admission.
Hosted Evaluate MCP adapter
Separate from public Preflight MCP. No public hosted Evaluate MCP endpoint or release date is promised. Preflight does not call this adapter automatically.
x402 payments
Disabled during soak. Stripe is the planned monthly billing path; x402 is still in development. Payment would not change evaluation gates or execution authority.
Developer teaching kit
The downloadable kit remains 2026-09-16.beta1. Its OpenAPI file describes that pinned teaching snapshot, not the live beta2 service.