> ## Documentation Index
> Fetch the complete documentation index at: https://docs.calibri.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Session key status

> Whether session keys are usable, the highest grant id issued, and the policy TTLs. Returns `enabled: false` rather than an error where the deployment has no session contracts — the caller then falls back to prompting the passkey per order.



## OpenAPI

````yaml /api-reference/openapi/calibri.yaml get /api/v2/atlas/account/wallet/session-key
openapi: 3.1.0
info:
  title: Calibri API
  version: 1.0.0
  description: >-
    The Calibri API. Discover markets, read live books, place signed orders, and
    manage positions and account data.

    Routed by path prefix to the service that answers it — which is an
    implementation detail, not something a caller has to reason about.
servers:
  - description: Production
    url: https://calibri.io
security: []
tags:
  - name: Health
    description: Service liveness.
    x-displayName: Health
  - name: Events
    description: Discover events and their metadata.
    x-displayName: Events
  - name: Markets
    description: List markets and load market detail for trading.
    x-displayName: Markets
  - name: Series
    description: Recurring event series.
    x-displayName: Series
  - name: Tags
    description: Editorial shelves used to browse the catalogue.
    x-displayName: Tags
  - name: Market Data
    description: Order book, depth, trade tape, tickers, and candles.
    x-displayName: Market Data
  - name: Assets
    description: Underlying asset price history for price-feed markets.
    x-displayName: Assets
  - name: Community
    description: Leaderboard and platform activity.
    x-displayName: Community
  - name: Currencies
    description: Currency registry.
    x-displayName: Currencies
  - name: Trade
    description: Place, list, and cancel orders.
    x-displayName: Trade
  - name: Positions
    description: Your matched contracts.
    x-displayName: Positions
  - name: Wallet
    description: Self-custody Safe, passkey, session keys, and relay.
    x-displayName: Wallet
  - name: Rewards
    description: Maker rebates and referral earnings.
    x-displayName: Rewards
  - name: Account
    description: Balances, ledger, PnL, limits, preferences, and profile.
    x-displayName: Account
  - name: Categories
    description: Categories
    x-displayName: Categories
  - name: Other
    description: Other
    x-displayName: Other
externalDocs:
  description: ''
  url: ''
paths:
  /api/v2/atlas/account/wallet/session-key:
    get:
      tags:
        - Wallet
      summary: Session key status
      description: >-
        Whether session keys are usable, the highest grant id issued, and the
        policy TTLs. Returns `enabled: false` rather than an error where the
        deployment has no session contracts — the caller then falls back to
        prompting the passkey per order.
      parameters: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SessionKeyStatusEntity'
          description: ''
      security:
        - apiKey: []
components:
  schemas:
    SessionKeyStatusEntity:
      properties:
        default_ttl:
          description: The grant length this deployment actually hands out.
          example: 2592000
          type: number
        enabled:
          description: >-
            False when the deployment has no session contracts, the service is
            unreachable, or the member has no passkey wallet. Not an error — the
            caller falls back to prompting the passkey per order.
          example: true
          type: boolean
        handler_installed:
          description: Whether the Safe's session-aware fallback handler is installed.
          example: true
          type: boolean
        idle_lock_seconds:
          description: >-
            How long a device may hold an unlocked key without placing an order.
            Served rather than compiled into the client — a missing value must
            never be read as "no lock".
          example: 900
          type: number
        last_key_id:
          description: >-
            Highest grant id issued. Every order signature carries it, so read
            this after relaying an authorisation.
          example: '7'
          type: string
        max_ttl:
          description: The registry's immutable on-chain ceiling, in seconds.
          example: 15552000
          type: number
        safe:
          example: '0x0DECE7d83f8D47CD8dD8278c0F22c361C58577BD'
          type: string
      required:
        - enabled
      type: object
  securitySchemes:
    apiKey:
      description: >-
        HMAC-signed API key. Send X-Auth-Apikey, X-Auth-Nonce and
        X-Auth-Signature.
      in: header
      name: X-Auth-Apikey
      type: apiKey

````

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