3× cheaper than Anthropic at base. Hard floor at 10%. Formula is public.
| Model | Direction | UAN base (0.30×) | Anthropic official | You save |
|---|---|---|---|---|
| Claude Opus 4.7 | input | $4.50 | $15.00 | 70% |
| Claude Opus 4.7 | output | $22.50 | $75.00 | 70% |
| Claude Sonnet 4.6 | input | $0.90 | $3.00 | 70% |
| Claude Sonnet 4.6 | output | $4.50 | $15.00 | 70% |
| Claude Haiku 4.5 | input | $0.24 | $0.80 | 70% |
| Claude Haiku 4.5 | output | $1.20 | $4.00 | 70% |
UAN aggregates supply from three compliant sources — sponsors, wholesale partners, and individual users who share their own Claude subscriptions (BYO / Providers). The quarterly mix is published at /about#supply.
Every request shows your current multiplier in the statusline. Nothing hidden.
A flat subscription handles one shape of developer. These rules are not constraints UAN invents — they are what Claude's own plans enforce.
“Account-ban-free” = all requests exit UAN. Anthropic sees one consistent egress — not your laptop across 4 countries.
| Minimum | $10 (whole dollars) |
| Suggested | $50 · $100 · $500 |
| Maximum per transaction | $1,000 |
Balance never expires. Accumulated-topup multiplier discounts stick even if you pause for months.
Under 90 seconds. No credit card for the $1 trial.