Bring Your AI Checkout API
The Checkout API from Bring Your AI — 1 operation(s) for checkout.
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OpenAPI Specification
openapi: 3.2.0
info:
title: Bring Your AI Checkout API
description: 'Public surface for Bring Your AI — the local-first AI agent harness migration,
central Claude/Codex/Cursor sync, sanitized distill snapshot, and no-data
remote MCP server.
The primary programmable surface is the Model Context Protocol endpoint at
`/mcp` (streamable-http JSON-RPC 2.0). REST endpoints below are for discovery
and billing. The MCP discovery manifest is available at
`/.well-known/mcp.json`.
Remote MCP is no-data. It exposes discovery, preview, target listing, and
local install handoff only. It does not accept harness files, generated
memories, user rules, API keys, GitHub handles, or file contents. Actual
moves, central sync, distill snapshots, and first-setup builds run through
the local CLI or local MCP server on the user''s machine. Central sync uses
a local hub by default, can use a user-selected Git repo path, keeps auto
sync disabled by default, never performs Git remote actions, and leaves
platform-native config target-local by default during cross-tool sync.
Commerce endpoints expose a machine-readable catalog, quote, and checkout.
The $499 Team Migration Pack includes one guided migration and onboarding
for up to 10 people, plus 10 lifetime licenses. It uses a dynamic Stripe
Checkout Session. Existing individual licenses keep their Payment Links.
Stripe shared payment token
settlement is live for agents: submit a Link-issued token and buyer email to
create a server-confirmed PaymentIntent and receive the signed license in JSON.
x402/MPP is reserved for future per-call API endpoints.'
version: 1.2.0
contact:
email: hello@bringyour.ai
license:
name: Proprietary — from $19 lifetime license
url: https://bringyour.ai/buy
servers:
- url: https://bringyour.ai
description: Production
tags:
- name: Checkout
paths:
/api/v1/checkout:
get:
summary: Start a human checkout handoff from query parameters
description: 'Browserless conversion route for agents and probers that follow the
advertised checkout URL directly. Existing individual products return
their Stripe Payment Link. Dynamic Team Migration Pack checkout requires POST.'
operationId: getCheckoutHandoff
parameters:
- in: query
name: product_id
required: true
schema:
type: string
enum:
- bringyour_founder_lifetime
- bringyour_early_lifetime
- bringyour_lifetime
- bringyour_team_migration_pack
- in: query
name: payment_mode
schema:
type: string
enum:
- stripe_payment_link
- stripe_link
- link
- stripe_checkout
- human_checkout
- in: query
name: quantity
schema:
type: integer
enum:
- 1
responses:
'200':
description: Stripe Payment Link handoff
content:
application/json:
schema:
type: object
'400':
description: Missing product_id
tags:
- Checkout
post:
summary: Start checkout or settle a Stripe SPT payment
description: 'For the Team Migration Pack, payment_mode=stripe_checkout creates a
dynamic Stripe Checkout Session and returns its URL. Existing individual
products keep their Stripe Payment Link checkout URLs.
For payment_mode=stripe_spt or spt, accepts a Link-issued
shared_payment_granted_token and buyer_email, confirms a Stripe
PaymentIntent server-side, stores optional client_reference_id metadata
for attribution, then returns the signed Bring Your AI license directly
in JSON. For x402/MPP, returns an explicit not-enabled response and the
Payment Link fallback.'
operationId: startCheckout
requestBody:
required: true
content:
application/json:
schema:
type: object
required:
- product_id
properties:
product_id:
type: string
enum:
- bringyour_founder_lifetime
- bringyour_early_lifetime
- bringyour_lifetime
- bringyour_team_migration_pack
quantity:
type: integer
enum:
- 1
payment_mode:
type: string
enum:
- stripe_payment_link
- stripe_link
- link
- stripe_checkout
- human_checkout
- stripe_acp
- acp
- spt
- stripe_spt
- agentic_checkout
- mpp
- x402
- mpp_x402
- machine_payments_x402
shared_payment_granted_token:
type: string
description: Link-issued Stripe shared payment token. Required for stripe_spt settlement.
buyer_email:
type: string
description: Email bound to the issued license. Required for stripe_spt settlement.
email:
type: string
description: Alias for buyer_email.
client_reference_id:
type: string
description: Optional Google gclid or first-party bya_ attribution id to attach to SPT PaymentIntent metadata.
buyer_country:
type: string
locale:
type: string
currency:
type: string
responses:
'200':
description: Stripe Payment Link handoff
content:
application/json:
schema:
type: object
'201':
description: Dynamic Stripe Checkout Session created, or Stripe SPT payment settled and signed license issued
content:
application/json:
schema:
type: object
'501':
description: Requested private-preview payment rail is not enabled
tags:
- Checkout