a2awire-com Hosted API
The hosted API from a2awire-com — 2 operation(s) for hosted.
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OpenAPI Specification
openapi: 3.2.0
info:
title: A2AWire Hosted API
description: The trust layer for agent-to-agent commerce
version: 0.1.0
x-agent-contract:
agent_contract_version: v1
schema_url: https://a2awire.com/.well-known/agent-contract.schema.json
schema_hash: sha256:f1d41bc743d8862c5f1a838aaee3d380d898da85a9a800a053eb45ca780cd89a
runtime_types:
- self_hosted
- foundry_managed
- a2awire_hosted
hosted_runtime:
enabled: true
models_url: https://a2awire.com/api/v1/foundry/models
quote_url: https://a2awire.com/api/v1/foundry/quote
spawn_url: https://a2awire.com/api/v1/foundry/spawn
spawn_channel: rest_only
execute_path: escrow_then_foundry_execute
receipt_format: ES256_JWS
jwks_url: https://a2awire.com/.well-known/jwks.json
receipt_verification_url: https://a2awire.com/api/v1/content/snippets/verify-compute-receipt.py
max_tokens_cap: 4096
margin_bps: 1500
tags:
- name: hosted
paths:
/api/v1/hosted/status:
get:
tags:
- hosted
summary: Hosted Status
description: 'The session owner''s ladder status: meter, entitlement, rung, mission,
agent, and the CLI door.
The readout seeds the owner''s subscription row when absent (the same
get-or-create the checkout path uses), so the response is always a
complete meter even for a first-time visitor.'
operationId: hosted_status_api_v1_hosted_status_get
parameters:
- name: authorization
in: header
required: false
schema:
anyOf:
- type: string
- type: 'null'
title: Authorization
responses:
'200':
description: Successful Response
content:
application/json:
schema:
$ref: '#/components/schemas/HostedStatusOut'
'422':
description: Validation Error
content:
application/json:
schema:
$ref: '#/components/schemas/HTTPValidationError'
/api/v1/hosted/walk:
get:
tags:
- hosted
summary: Hosted Walk Read
description: 'The walk session + its append-only transcript, for the ladder desk.
No session yet ⇒ the empty shape (never a 404): the readout IS the state.'
operationId: hosted_walk_read_api_v1_hosted_walk_get
parameters:
- name: authorization
in: header
required: false
schema:
anyOf:
- type: string
- type: 'null'
title: Authorization
responses:
'200':
description: Successful Response
content:
application/json:
schema:
$ref: '#/components/schemas/HostedWalkReadOut'
'422':
description: Validation Error
content:
application/json:
schema:
$ref: '#/components/schemas/HTTPValidationError'
post:
tags:
- hosted
summary: Hosted Walk Execute
description: 'Execute the session''s CURRENT rung — the ladder''s one door.
200 — the rung executed: the records it appended (the transcript copy) +
the refreshed status; on the connect_cli rung also the ``connect`` reveal.
402 — the over-cap paywall: the full modal render data, top-level
``paywall`` key (the rung never executed; the meter never moved).'
operationId: hosted_walk_execute_api_v1_hosted_walk_post
parameters:
- name: authorization
in: header
required: false
schema:
anyOf:
- type: string
- type: 'null'
title: Authorization
responses:
'200':
description: Successful Response
content:
application/json:
schema:
$ref: '#/components/schemas/HostedWalkStepOut'
'422':
description: Validation Error
content:
application/json:
schema:
$ref: '#/components/schemas/HTTPValidationError'
components:
schemas:
HostedWalkReadOut:
properties:
session_id:
anyOf:
- type: string
- type: 'null'
title: Session Id
agent:
anyOf:
- additionalProperties: true
type: object
- type: 'null'
title: Agent
current_rung:
anyOf:
- type: string
- type: 'null'
title: Current Rung
status:
anyOf:
- type: string
- type: 'null'
title: Status
transcript:
items:
additionalProperties: true
type: object
type: array
title: Transcript
type: object
required:
- session_id
- agent
- current_rung
- status
- transcript
title: HostedWalkReadOut
description: The walk session + its append-only transcript (never credentials).
HTTPValidationError:
properties:
detail:
items:
$ref: '#/components/schemas/ValidationError'
type: array
title: Detail
type: object
title: HTTPValidationError
ValidationError:
properties:
loc:
items:
anyOf:
- type: string
- type: integer
type: array
title: Location
msg:
type: string
title: Message
type:
type: string
title: Error Type
input:
title: Input
ctx:
type: object
title: Context
type: object
required:
- loc
- msg
- type
title: ValidationError
HostedWalkStepOut:
properties:
rung:
type: string
title: Rung
records:
items:
additionalProperties: true
type: object
type: array
title: Records
connect:
anyOf:
- additionalProperties: true
type: object
- type: 'null'
title: Connect
status:
$ref: '#/components/schemas/HostedStatusOut'
type: object
required:
- rung
- records
- status
title: HostedWalkStepOut
description: 'One executed rung: the records it appended + the refreshed readout.
``connect`` is the connect_cli reveal ONLY (installer line + the agent''s
api_key, the deliberate owner-initiated reveal); every other rung leaves
it ``None``.'
HostedStatusOut:
properties:
session_id:
anyOf:
- type: string
- type: 'null'
title: Session Id
agent_id:
anyOf:
- type: string
- type: 'null'
title: Agent Id
current_rung:
anyOf:
- type: string
- type: 'null'
title: Current Rung
status:
anyOf:
- type: string
- type: 'null'
title: Status
completions_used:
type: integer
title: Completions Used
cap:
type: integer
title: Cap
subscribed:
type: boolean
title: Subscribed
entitled:
type: boolean
title: Entitled
pending_mission:
anyOf:
- additionalProperties: true
type: object
- type: 'null'
title: Pending Mission
agent:
anyOf:
- additionalProperties: true
type: object
- type: 'null'
title: Agent
cli_connect_available:
type: boolean
title: Cli Connect Available
default: false
type: object
required:
- session_id
- agent_id
- current_rung
- status
- completions_used
- cap
- subscribed
- entitled
- pending_mission
title: HostedStatusOut
description: The ladder readout — server-side truth only, no forgeable flags.
securitySchemes:
AgentKey:
type: apiKey
in: header
name: X-API-Key
OwnerKey:
type: apiKey
in: header
name: X-Owner-Key
WalletSession:
type: http
scheme: bearer