Bring your own key.
Already pay Anthropic or OpenAI? Plug your API key into Pisces and every line of code, every script, every text generation runs on your account — 0 credits, unlimited by us.
✓ You're in — set up your key below. Takes about 2 minutes.
$25/ month
Stacks with any plan — your current subscription is untouched.
- Connect your ChatGPT subscription — GPT builds run directly on your Plus/Pro plan, no API bill (see the account disclaimer at setup)
- Or bring an API key — Anthropic / OpenAI, unlimited text generation at 0 credits, you pay your provider directly
- 45 credits every month included for asset generation
- Credentials are verified at save, encrypted at rest, and only ever used for your own builds
- Credits roll over · priority builds · Discord role
Both plans unlock the same BYOK feature — run text generation on your own ChatGPT/Claude account at 0 credits. The $25 plan adds 45 credits every month for asset generation (meshes, images, animations, sounds); on Lite those bill your regular credit balance.
The deal: text runs on your key at 0 credits. Asset generation — meshes, images, animations, sounds — still uses credits: those run on GPU services Pisces pays for per generation, and no Claude or ChatGPT plan covers them.
Connect your ChatGPT subscription
Already pay for ChatGPT Plus or Pro? Sign in once and your GPT builds run directly on that subscription — no per-token API bill at all.
Step 1 · Enable itGo to chatgpt.com → Settings → Security, scroll all the way down, and enable device code authorization.
Step 2 · Get your codeHit Sign in with ChatGPT below — Pisces shows you a one-time code.
Step 3 · Sign inGo to auth.openai.com/codex/device, sign in with your ChatGPT account, and put in your code.
Step 4 · DoneCome back to Pisces — this page connects automatically within a few seconds.
Your one-time code — enter it on OpenAI's page:
····-····
Open OpenAI sign-in →
● Waiting for you to approve — this page connects automatically…
Device codes are a common phishing target — never share this code with anyone.
Advanced: paste a Codex auth.json instead
If you already use OpenAI's Codex CLI: run
codex login, then paste the contents of ~/.codex/auth.json here.Heads up — your account, your risk. Connecting a consumer ChatGPT subscription to a third-party tool may violate OpenAI's terms of service. OpenAI could rate-limit, suspend, or ban accounts used this way. Pisces is not liable for anything that happens to your OpenAI account — if you'd rather not risk it, use an API key below instead.
Set up your key
Grab an API key from your provider, paste it here, and we verify it with them on the spot — you'll see exactly which models it serves.
Step 1 · Get a keyClaude: console.anthropic.com → API keys → Create key (
GPT: platform.openai.com/api-keys → Create secret key (
sk-ant-…)GPT: platform.openai.com/api-keys → Create secret key (
sk-…)Step 2 · Paste & verifyPick the provider below, paste the key, hit Verify & save. We check it live with the provider and list the models it serves.
Step 3 · Just buildThat's it — from your next prompt, all text generation runs on your key at 0 credits. Assets (meshes, images, animations, sounds) use your monthly credits.
Your key is encrypted at rest, never logged, and only ever used for your own builds. Your provider bills you directly for the tokens your builds use. Remove the key any time — text goes back to Pisces credits. Asset generation (meshes, images, animations, sounds) uses your 45 monthly credits: those run on GPU services no Claude or ChatGPT plan covers.
Why can't I connect my Claude subscription? Anthropic prohibits using consumer Claude plans outside their own apps, so we don't offer it — Claude connects with an API key only. And whichever way you connect, Pisces is not liable for what happens to your provider account.
Why can't I connect my Claude subscription? Anthropic prohibits using consumer Claude plans outside their own apps, so we don't offer it — Claude connects with an API key only. And whichever way you connect, Pisces is not liable for what happens to your provider account.
Sign in to get BYOK — $25/mo, unlimited own-key text + 45 asset credits.
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