# info.description
Styrar REST API for social publishing, links, analytics, billing, and workspace automation. Authenticate with session cookies from the dashboard or Bearer tokens (API keys and OAuth 2.0 access tokens).

# paths./v1/billing/checkout.post.description
Starts a hosted Stripe Checkout flow for a Styrar plan. The runtime billing API is authenticated and uses Stripe-hosted payment collection; discovery exposes MPP payment metadata for agent compatibility.

# paths./v1/billing/checkout.post.x-payment-info.description
Subscription amount depends on selected plan, billing interval, currency, and add-ons. Stripe Checkout is authoritative.

# paths./v1/billing/checkout.post.responses.200.description
Checkout session details, including hosted payment URL when available.

# paths./api/x402/agent-access.get.description
Returns an x402 HTTP 402 challenge for agent-native payment discovery and validation.

# paths./api/x402/agent-access.get.x-payment-info.description
Fixed-price x402 challenge for agent-native HTTP payment probes. Runtime 402 challenge headers are authoritative.

# paths./api/x402/agent-access.get.responses.200.description
Paid request accepted after x402 settlement

# components.securitySchemes.bearerAuth.description
Dashboard API key (`sty_live_…` / `sty_test_…`) or OAuth 2.0 access token issued for the API resource.