Claude Opus 5 pricing.
Prices checked
Claude Opus 5 costs $5 in and $25 out per million tokens from Anthropic; the cheapest price is $10 at OpenRouter, checked .
Anthropic's own price
Anthropic
$5 in · $25 out
1035% above the typical price of the 392 text models we track.
Cheapest price
OpenRouter
$5 in · $25 out
Nobody sells it for less than Anthropic with a reason we can point at.
Web search from this model costs $10 per 1,000 searches, plus its tokens; dedicated search APIs from $1
Every provider selling Claude Opus 5
- 1
$5 in · $25 out
$10/M tokens - 2
$5 in · $25 out
$10/M tokens - 3Same as maker
$5 in · $25 out
$10/M tokens - 4
Vivgrid
Same as maker$5 in · $25 out
$10/M tokens - 5
$5 in · $25 out
$10/M tokens - 6
$5 in · $25 out
$10/M tokens - 7
$5 in · $25 out
$10/M tokens - 8Same as maker
$5 in · $25 out
$10/M tokens - 9
Boundless
Same as maker$5 in · $25 out · 262k context here
$10/M tokens - 10
$5 in · $25 out
$10/M tokens - 11
$5 in · $25 out
$10/M tokens - 12
Snowflake Cortex
Same as maker$5 in · $25 out
$10/M tokens - 13
$5 in · $25 out
$10/M tokens - 14
$5 in · $25 out
$10/M tokens - 15
$5 in · $25 out
$10/M tokens - 16Same as maker
$5 in · $25 out
$10/M tokens - 17
$5 in · $25 out
$10/M tokens - 18
$5 in · $25 out
$10/M tokens - 19
$5 in · $25 out
$10/M tokens - 20
$5 in · $25 out
$10/M tokens - 21
$5 in · $25 out
$10/M tokens - 22
GitHub Copilot
Same as maker$5 in · $25 out
$10/M tokens - 23Same as maker
$5 in · $25 out
$10/M tokens - 24
$5 in · $25 out
$10/M tokens - 25
$5 in · $25 out
$10/M tokens
- 26
$5 in · $25 out
$10/M tokens - 27
$5 in · $25 out
$10/M tokens - 28
$5 in · $25 out
$10/M tokens - 29
Standard Compute
Same as maker$5 in · $25 out
$10/M tokens - 30
$5 in · $25 out
$10/M tokens - 31
$5 in · $25 out
$10/M tokens - 32
$5 in · $25 out
$10/M tokens - 33
$5 in · $25 out
$10/M tokens - 34
$5 in · $25 out
$10/M tokens - 35
$5 in · $25 out
$10/M tokens - 36
$5 in · $25 out
$10/M tokens - 37
$5 in · $25 out
$10/M tokens - 38
$5 in · $25 out
$10/M tokens - 39$10/M tokens
- 40
$5 in · $25 out
$10/M tokens - 41
$5 in · $25 out
$10/M tokens - 42
$5 in · $25 out
$10/M tokens - 43
$5 in · $25 out
$10/M tokens - 44$10/M tokens
- 45
$5 in · $25 out
$10/M tokens - 46
$5 in · $25 out
$10/M tokens - 47
$5 in · $25 out
$10/M tokens - 48
$5.28 in · $26.38 out
$10.55/M tokens - 49
$5.50 in · $27.50 out
$11/M tokens - 50
$5.52 in · $27.58 out
$11.03/M tokens - 51
$10 in · $50 out
$20/M tokens - 52
$10 in · $50 out
$20/M tokens - 53
$10 in · $50 out
$20/M tokens
What it costs for your work
A month at Anthropic's own price
A month at OpenRouter, the cheapest
What you save
A page is about 600 tokens in and 60 out, a support reply 200 in and 300 out, an email 150 in and 250 out. Nothing else is counted: no cache discount, no batch rate, no free tier.
Evidence
LiveBench · claude-opus-5-max-effort · max effort. Published 15 Oct 2026, read 31 Oct 2026.
How it is calculatedEach is a measurement of the stated version and configuration. Two benchmarks are not the same test, and a score is not the chance your own work succeeds.
How we count
Prices are per million tokens. The big number on each row is blended 3 in : 1 out, the way most work uses a model. A price below Anthropic's own is listed as cheapest only when the provider says why.
- Same as maker
- Sold by someone else at the price the maker charges.
- Maker's price
- What the lab that trained the model charges on its own API. Every other row is measured against it.
- Costs more
- Sold by someone else for more than the maker charges.
- Not ranked
- Below the maker's price on a closed model with nothing to account for it, or from a catalog we could not read reliably. Listed, and never a pick.
Similar models
Models from other labs that do what Claude Opus 5 does, cheapest first. Each percentage is against Claude Opus 5's cheapest price, $10 per M tokens.
Frequently asked
- Who sells Claude Opus 5 cheapest?
- No provider sells Claude Opus 5 below Anthropic's own price for a reason it publishes. 51 providers sell it at that price or above, and every one of them is on this page.
- Is Claude Opus 5 open weights?
- No. Anthropic keeps the weights, so every price on this page is Anthropic's own or a resale of it. A price below Anthropic's here needs a published reason, or it is listed and not ranked.
- How much context does Claude Opus 5 hold?
- 1,000,000 tokens in one call, which is about 1M, and it can call your own functions.
- How does Claude Opus 5 compare with the rest of the market?
- At $10 per million tokens, Anthropic's own price is 1035% above the typical $0.88 across the 392 text models we track.
More from Anthropic