Developers

Connect your own systems to Hex Safe with the REST API and webhooks.

Get startedBuild & operate

• API quick start

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  Make your first signed call in minutes.

• Create and manage API keys

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  Create, name and expire API keys.

• Authentication and request signing

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  Headers, signed tokens and body digests.

• Receive notifications with webhooks

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  Get notified when transactions change.

• Errors and rate limits

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  Status codes, retries and rate limits.