Centralized default configuration values for ccxt_client.
All defaults can be overridden via application config:
config :ccxt_client,
recv_window_ms: 10_000,
request_timeout_ms: 60_000Available Defaults
| Config Key | Default | Description |
|---|---|---|
:recv_window_ms | 5000 | Request timestamp validity window (exchanges reject stale requests) |
:request_timeout_ms | 30000 | HTTP request timeout |
:retry_policy | :safe_transient | HTTP retry strategy (GET/HEAD only) |
:rate_limiter_enabled | true | Enable/disable rate limiter |
:rate_limit_cleanup_interval_ms | 60000 | Interval for cleaning up old rate limit timestamps |
:rate_limit_max_age_ms | 60000 | Maximum age for rate limit request timestamps |
Summary
Functions
Returns the interval for cleaning up expired rate limit timestamps.
Returns the maximum age for rate limit request timestamps before removal.
Returns whether the rate limiter is enabled.
Returns the recv_window value in milliseconds.
Returns the HTTP request timeout in milliseconds.
Returns the HTTP retry policy.
Functions
@spec rate_limit_cleanup_interval_ms() :: pos_integer()
Returns the interval for cleaning up expired rate limit timestamps.
Default: 60000ms
@spec rate_limit_max_age_ms() :: pos_integer()
Returns the maximum age for rate limit request timestamps before removal.
Default: 60000ms
@spec rate_limiter_enabled?() :: boolean()
Returns whether the rate limiter is enabled.
Default: true
@spec recv_window_ms() :: pos_integer()
Returns the recv_window value in milliseconds.
The recv_window defines how long a signed request is valid. Exchanges reject requests with timestamps outside this window.
Default: 5000ms
@spec request_timeout_ms() :: pos_integer()
Returns the HTTP request timeout in milliseconds.
Maximum time to wait for a response from an exchange API.
Default: 30000ms
@spec retry_policy() :: :safe_transient | :transient | false
Returns the HTTP retry policy.
Trading Safety (CRITICAL)
Uses :safe_transient by default — only retries GET/HEAD requests.
Never use :transient for trading APIs as it could duplicate orders.
Default: :safe_transient