StoneX · Rate Limits

Stonex Rate Limits

StoneX does not publish a public rate-limits document. Throttling on FIX/REST trading and payments connections is governed by the institutional onboarding agreement and venue connectivity setup.

Stonex Rate Limits is the machine-readable rate-limit profile for StoneX on the APIs.io network, in the API Commons Rate Limits shape.

It captures 1 rate-limit definition, measuring varies.

An exhausted limit returns HTTP 429.

This profile was written by API Evangelist and has not been verified against a page the provider published; treat every limit as unconfirmed until a dated transcription replaces it.

The profile also includes 1 backoff/retry policy defined and response codes documented for throttled.

Tagged areas include Finance, Financial Services, Trading, and Rate Limiting.

1 Limits Exhausted: HTTP 429
Method: generated, dated 2026-05-05.
Written by API Evangelist on 2026-05-05 and not verified against a page the provider published. Treat every limit as unconfirmed until a dated transcription replaces it.
View Source
FinanceFinancial ServicesTradingRate Limiting

Limits

Contract-Bound Limits contract
varies
governed by institutional onboarding and venue connectivity profile
Trading message rates and order-throttling are configured per-account; not publicly disclosed.

Policies

Contract-Governed Throttling
Order, market-data, and payments throttles are configured at onboarding and adjusted via the assigned StoneX connectivity team.

Sources

Work with this as data

Every rate limit here is available over the APIs.io API and to AI agents over MCP.

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Tools for rate limits

4 MCP tools reach this
  • find_rate_limitsBrowse and filter every rate limit in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This rate limit 
curl "https://apis.io/api/v1/rate-limits/stonex-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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