HF
Claude Explorer · Single Message
Anthropic API cost & speed inspector · v2026 · © Hector O'Franco
Home
Direct browser calls to the Anthropic API require the
anthropic-dangerous-direct-browser-access: true
header. This explorer sends that header automatically. If CORS errors appear, you may need to use a local proxy server.
Max tokens
Temp
Stream
Session cost:
$0.0000
Messages:
0