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adscapi

CAPI Payload Preview

The exact Conversions API request adscapi sends per platform — endpoint, headers, and JSON body for a real purchase event, straight from the library dispatchers.

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Event Payload Playground

Pick a canonical conversion event, fill the fields, and see the exact JSON payload adscapi builds — before you write a line of code.

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PII Hash Previewer

Type a raw email or phone number and see the normalized value plus its SHA-256 hash — the exact rules adscapi applies per platform. Nothing leaves the browser.

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Platform Coverage Explorer

Search all 26 ad platforms adscapi dispatches to — support level, required secrets, and setup docs, always in sync with the library registry.

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Ready to fire one event to every ad platform?

adscapi is free and open source. Set your platform tokens, call track() once, and every configured Conversions API receives the event — hashed the way each platform expects.