Estimate against the official reference.
Compare official rates with HESOYAM’s proposed multiplier for one top-up. This is a discussion estimate, not a live tariff or invoice. Paid supply is still being verified.
Official reference, USD / 1M tokens
Standard synchronous text, uncached, global routing. These are official API rates, not HESOYAM procurement costs or our available paid-model catalog. Checked 3 October 2026.
| Model / official ID | Input, USD / 1M | Output, USD / 1M | Primary source |
|---|---|---|---|
Claude Sonnet 4.6claude-sonnet-4-6 | $3.00 | $15.00 | Official pricing |
Claude Sonnet 5claude-sonnet-5 | $2.00 | $10.00 | Official pricing |
Claude Opus 4.6claude-opus-4-6 | $5.00 | $25.00 | Official pricing |
Claude Opus 4.7claude-opus-4-7 | $5.00 | $25.00 | Official pricing |
Claude Opus 4.8claude-opus-4-8 | $5.00 | $25.00 | Official pricing |
Claude Opus 5claude-opus-5 | $5.00 | $25.00 | Official pricing |
Claude Opus 5.5claude-opus-5-5 | $4.00 | $20.00 | Official pricing |
Claude Fable 5claude-fable-5 | $10.00 | $50.00 | Official pricing |
Draft estimate, without model requests
Enter aggregate billable token counts using the selected model’s tokenizer. Include thinking in output when billed, rather than only the visible answer. Calculation stays in the browser; inputs are not sent. One proposed top-up amount selects the tier; it does not create a balance or invoice.
Official-reference usage cost —
Proposed multiplier —
Proposed cost for this usage —
The estimate excludes Batch, fast mode, caching, tools, regional premiums, taxes and other conditions. The same text can produce different token counts across models. Check the primary source before agreeing a quote.
A reference does not verify supply
The official model price anchors a retail quote. Procurement and sufficient margin are verified separately; we make no actual-cost claim. A paid identifier must map to a verified model. Exact mode permits no silent replacement; Smart Router and caching are not implemented yet.
A quote states the exact model, input/output rates, limits, availability and expiry. $200/$500/$1000 setup packages are separate from inference. Accepted terms are preserved; later changes apply to new quotes.