generated: '2026-07-19'
method: searched
source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/rate-limits
docs: https://docs.miaxdx.com/reference/rate-limits
policy:
  scope: ip
  description: >-
    Some endpoints are rate limited. Surpassing the set limits returns HTTP 429 and triggers a
    time-based block of subsequent requests. Rate limits are applied per IP address.
  exceeded_status: 429
  headers_documented: false
rate_limits:
- endpoint: GET /trading/contracts
  host: api.ledgerx.com
  limits:
  - count: 50
    per: minute
  - count: 200
    per: 10 minutes
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/listcontracts
- endpoint: GET /trading/contracts/{id}/ticker
  host: api.ledgerx.com
  limits:
  - count: 10
    per: minute
  note: For real-time updates use the WebSocket market data feed instead.
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/contractticker
- endpoint: GET /trading/positions
  host: api.ledgerx.com
  limits:
  - count: 20
    per: minute
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/listpositions
- endpoint: GET /trading/trades
  host: api.ledgerx.com
  limits:
  - count: 20
    per: minute
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/listtrades
- endpoint: GET /trading/trades/global
  host: api.ledgerx.com
  limits:
  - count: 60
    per: minute
  - count: 100
    per: 10 minutes
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/globalstrade
- endpoint: GET /trading/holidays
  host: api.ledgerx.com
  limits:
  - count: 10
    per: minute
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/holidays-1
- endpoint: GET wss://api.ledgerx.com/ws
  host: api.ledgerx.com
  limits:
  - count: 10
    per: minute
  note: Applies to WebSocket connection attempts.
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/connecting
- endpoint: POST /api/orders
  host: trade.ledgerx.com
  limits:
  - count: 200
    per: minute
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/create-order
- endpoint: DELETE /api/orders/{mid}
  host: trade.ledgerx.com
  limits:
  - count: 100
    per: 10 seconds
  - count: 200
    per: minute
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/cancel-single
- endpoint: POST /api/orders/{mid}/edit
  host: trade.ledgerx.com
  limits:
  - count: 150
    per: 10 seconds
  - count: 200
    per: minute
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/cancel-replace
- endpoint: GET /api/book-states/{contract_id}
  host: trade.ledgerx.com
  limits:
  - count: 500
    per: minute
  - count: 3000
    per: 10 minutes
  note: >-
    Recommended pattern is to combine book-state calls with WebSocket action_report listeners
    rather than refreshing full state.
  source: https://web.archive.org/web/2024/https://docs.ledgerx.com/reference/book-state-contract