WildFire API Limits

The WildFire public API key usage limits depend on the type of subscription you possess (see the table below for usage figures). The daily limit resets at 23:59 UTC. You are also limited to 100MB sample sizes when submitting samples to the WildFire public cloud. File uploads to the WildFire appliance are also limited to 100MB per file, though there are no daily limits on uploads and queries. If you require extended API access limits, please contact your Palo Alto Networks sales representative for more information.
Effective February 1, 2023, all submissions from Proofpoint integration will be counted against daily WildFire API limits. This change affects only Proofpoint integration through the WildFire API. It does not affect any WildFire file submissions via other Palo Alto Networks products, such as the NGFW platform, Prisma, or Cortex.
Subscription Type
Sample Upload Limit
Report Query Limit
Standard WildFire
Standalone WildFire Public API
Variable based on customer requirements.

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