MarketAux · Rate Limits

Marketaux Rate Limits

Marketaux enforces two ceilings: a rolling 60-second rate limit signaled via the X-RateLimit-Limit header (429 rate_limit_reached when exceeded; the numeric per-minute cap is not published), and a plan-based daily usage quota signaled via the X-UsageLimit-Limit header (402 usage_limit_reached when exhausted). Daily quotas per plan are published on the pricing page.

Marketaux Rate Limits is the machine-readable rate-limit profile for MarketAux on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 6 rate-limit definitions, measuring requests_per_minute and requests_per_day.

The profile also includes response codes documented for throttled and usageExceeded.

Tagged areas include Rate Limiting and News.

6 Limits Throttle: 429
Rate LimitingNews

Limits

Rolling rate limit (all plans) account
requests_per_minute · 60 seconds
-1
Numeric cap not published; current limit and remaining requests are exposed on the X-RateLimit-Limit header family.
Daily requests — Free account
requests_per_day · day
100
Daily requests — Basic account
requests_per_day · day
2500
Daily requests — Standard account
requests_per_day · day
10000
Daily requests — Pro account
requests_per_day · day
25000
Daily requests — Pro 50K account
requests_per_day · day
50000

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/marketaux-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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