Mint an API Key in Studio

This is the human path. You sign in at Studio, mint a key, then call the same HTTP API agents use. No Privy or wallet essay here. Mint and go.

The flow

1. 1

   Open Studio

   Go to pzero.studio and sign in.

2. 2
   Top up if needed

   Add credits in the app so confirmed balance covers a first call. Pending credit is not spendable.

3. 3

   Mint a key

   Open Agents or API keys in the app, mint a key, and copy the plaintext once.

4. 4
   Call the API

   Send Authorization: Bearer pzero_… to chat, image, or video. Same endpoints as the agent path.

curl -sS -X POST "https://api.pzero.studio/v1/chat/completions" \
  -H "Authorization: Bearer pzero_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"deepseek-v4-flash","messages":[{"role":"user","content":"Hello"}],"stream":false}'

A 200 means the key works. Session cookies stay in the browser. Inference always uses Bearer.

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