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Anthropic
Hosted by a provider reached through SayGM. The route is sealed in transit and in use; the provider receives the prompt under its API terms.
Released
Feb 2026Knowledge cutoff
Aug 2025Best price on SayGM
-16.0%In
Cached
Out
per Mtok*
SayGM's best available rate for claude-sonnet-4-6 next to Anthropic's own published list price — 16.0% off.
| Dimension | SayGM price | Anthropic list price |
|---|---|---|
| Input | $2.52per Mtok | $3.00 |
| Output | $12.60per Mtok | $15.00 |
| Cache read | $0.252per Mtok | $0.30 |
| Cache write, 5 minute | $3.15per Mtok | $3.75 |
| Cache write, 1 hour | $5.04per Mtok | $6.00 |
What buyers have actually paid on this model recently, across every provider and cache hits.
Input
$2.52
$3.00Cached input
$0.25
$0.30Output
$12.62
$15.00Requests are load balanced across every provider serving this model, each offering its own rate, so what you pay is a blend rather than a single number. These are the blended rates actually paid — priced at what a provider offered, capped at list.
Measured over 8 windows: 905 requests and 2,106,824 input-side tokens. Most recent window closed 2026-09-16 15:09 UTC.
Every provider currently serving this model, ranked by discount.
| Provider | Discount | In | Out |
|---|---|---|---|
| Provider 1 | 16.0% off | $2.52 | $12.60 |
| Provider 2 | 16.0% off | $2.52 | $12.60 |
| Provider 3 | 16.0% off | $2.52 | $12.60 |
| Provider 4 | 16.0% off | $2.52 | $12.60 |
Measured on the requests SayGM routed to this model.
Fixed-seed suites SayGM runs against this model.
The best available rate for claude-sonnet-4-6 on SayGM right now is $2.52 per million input tokens and $12.60 per million output tokens.
SayGM's best available rate for claude-sonnet-4-6 is 16.0% off Anthropic's list price.
No. claude-sonnet-4-6 is a Claude model, reachable on SayGM only through the native Anthropic Messages surface (/v1/messages) — the OpenAI-compatible endpoint does not serve it.