API keys
Create and revoke the credentials that authenticate your requests to the v1 API and the remote MCP endpoint.
How keys work
Every account can create keys. A free account key allows 100 requests per rolling 24 hours and returns everything a signed-in visitor sees on the website. Premium raises this to 5,000 requests per rolling 24 hours and releases the paid fields: decision maker contacts, financial bands, technology and commercial signals.
Keys are shown once at creation and stored only as a hash, so a copy you lose cannot be recovered. Send it as Authorization: Bearer vk_live_... from server-side code and never from a browser.
Your keys
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