API

Point Claude Code — or anything that speaks the Anthropic API — at the treasury instead of your own card. Two lines change, nothing else.

zsh

~/projects/site

$export ANTHROPIC_BASE_URL=https://claudeball.app

$export ANTHROPIC_AUTH_TOKEN=cb_live_your_key_here

$curl -s $ANTHROPIC_BASE_URL/v1/models \

-H "Authorization: Bearer $ANTHROPIC_AUTH_TOKEN" | jq -r '.data[].id'

claude-haiku-4-5
claude-sonnet-5
claude-opus-5
claude-fable-5

$claude

▋

Claude Code opens the way it always does — same banner, same commands. The only difference is where the requests go, and that treasury credits pay for them instead of your card.

The two lines you paste, and a check that they took.

API keys are for holders

Guests get 20 credits a day in the chat, which is enough to try it but not enough to hand out programmatic access. Connect a wallet and a key appears here.