For AI agents: a documentation index is available at /llms.txt. Markdown versions of all documentation pages are available by appending .md to the URL path.
Every tool available in Visa CLI and what it costs. The server picks the payment method automatically.
These tools call external services and cost money. Every one shows the exact price in an authorization prompt before charging.
| Tool | What it does | Cost |
|---|---|---|
| pay | Pay any merchant URL | Varies |
| generate_image_card | Generate an AI image (Ultra quality) | ~$0.06 |
| generate_image_fast_card | Generate an AI image (Pro quality) | ~$0.04 |
| generate_video_tempo_card | Generate an AI video (~6s clip) | ~$0.30 |
| generate_music_tempo_card | Generate a music track | ~$0.10 |
| check_music_status_tempo_card | Check music generation progress | ~$0.01 |
| query_onchain_prices_card | Get real-time token prices from 150+ chains | ~$0.02 |
| batch | Run any paid tool multiple times, one approval | Per-item x count |
| Tool | What it does |
|---|---|
| get_status | See your cards, limits, and daily spending |
| add_card | Add a payment card (opens browser) |
| get_cards | List your cards (last 4 digits only) |
| Tool | What it does |
|---|---|
| login | Sign in with GitHub (opens browser) |
| transaction_history | See tool use history |
| feedback | Submit feedback about Visa CLI |
| reset | Clear all credentials and start over |
| Tool | What it does |
|---|---|
| update_spending_controls | Set per-purchase and daily limits (requires authorization) |
| Tool | What it does |
|---|---|
| visa-cli hud enable | Pin the Visa HUD below Claude Code input |
| visa-cli hud disable | Remove the Visa HUD |
| visa-cli statusline | Render the multi-line HUD used by Claude Code |
Card management, account tools, and spending controls are always free. Only tools that call external services cost money — and every paid tool shows the exact cost before charging.