Wolfram|Alpha · Rate Limits

Wolframalpha Rate Limits

Wolfram|Alpha publishes a non-commercial allowance of 2,000 API calls per account per month across the API family but does not publish per-second or per-minute throttling rates, response codes, or rate-limit headers in the public API reference. Query-shaping is exposed through per-request timeout parameters (scantimeout, podtimeout, formattimeout, parsetimeout, totaltimeout) rather than request-rate limits. Quantitative throttling values must be requested from Wolfram Research; the entries here capture only what is publicly documented.

Wolframalpha Rate Limits is the machine-readable rate-limit profile for [Wolfram Alpha](https://apis.io/providers/wolframalpha/) on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 2 rate-limit definitions, measuring requests_per_month and varies.

The profile also includes 2 backoff/retry policies defined.

Tagged areas include AI, Computational Knowledge, and Rate Limiting.

2 Limits
AIComputational KnowledgeRate Limiting

Limits

Non-Commercial Monthly Allowance account
requests_per_month · month
2000
Immediate free access threshold across the Wolfram|Alpha API family for non-commercial use; documented on the Wolfram|Alpha API portal.
Standard / Custom API Throttling account
varies
not publicly documented; contact Wolfram sales for paid-tier throttling specifics
Wolfram does not publish per-second/per-minute throttling values for paid Standard or Custom API tiers.

Policies

Per-Request Timeouts
Each API call accepts scantimeout (default 3.0s), podtimeout (default 4.0s), formattimeout (default 8.0s), parsetimeout (default 5.0s), and totaltimeout (default 20.0s) parameters; these shape per-call processing time rather than request rate.
Terms of Use
Use of the Full Results API and the broader Wolfram|Alpha API family is subject to the Wolfram|Alpha API Terms of Use; sustained or abusive usage patterns are governed contractually rather than by published numeric rate limits.

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.
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Call it yourself

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

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