Test request signing

Debug endpoint for verifying your request signing implementation. Use any valid credentials and send any fields you like: field values are folded into the signature but are otherwise ignored.

A correctly signed request succeeds and returns nothing but the success flag; an incorrectly signed one is rejected like any other request.

Values worth signing while testing, because they exercise character escaping: hello, hello, world! and foobar!'()*+~".

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Form Data
string

Any string. Included in the signature, otherwise ignored.

Headers
string

HMAC-SHA256 request signature. Required only when request signing is enabled for your API key — see the Request Signing guide.

string

Unix timestamp (seconds) of the request, required only when request signing is enabled for your API key. Requests older than 30 seconds are rejected.

Responses

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Credentials
Header
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Response
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application/json