Anthropic: Claude Opus 4.5 (batch) API pricing on OpenRouter
- id
- anthropic/claude-opus-4.5:batch
- anthropic
- First seen 2026-11-07 13:53 UTC
- Open on openrouter.ai/anthropic/claude-opus-4.5:batch
RouteOfficialAnthropic
Basis: OpenRouter endpoints: Anthropic (anthropic): official Archived copy
Current prices
Per million input tokens1
| Variant | USD | Platform’s own wording | Since |
|---|---|---|---|
| Standard | $2.5/M in | prompt: 0.0000025 / token (endpoint anthropic) |
Per million output tokens1
| Variant | USD | Platform’s own wording | Since |
|---|---|---|---|
| Standard | $12.5/M out | completion: 0.0000125 / token (endpoint anthropic) |
Per million cached input tokens (read)1
| Variant | USD | Platform’s own wording | Since |
|---|---|---|---|
| Standard | $0.25/M cache read | input_cache_read: 0.00000025 / token (endpoint anthropic) |
Per million cache-write tokens2
| Variant | USD | Platform’s own wording | Since |
|---|---|---|---|
| 5-min cache | $3.125/M cache write | input_cache_write: 0.000003125 / token (endpoint anthropic) | |
| 1-h cache | $5/M cache write | input_cache_write_1h: 0.000005 / token (endpoint anthropic) |
Per run (default parameters)1
| Variant | USD | Platform’s own wording | Since |
|---|---|---|---|
| Web search | $0.01/run | web_search: 0.01 (endpoint anthropic) |
Change log
No changes yet. A platform’s first run sets the baseline; changes appear from the next one.
Earlier versions
| Model · what it covers | USD | Platform’s own wording | Since |
|---|---|---|---|
| $2.5/M in | prompt: 0.0000025 / token | 2026-11-07 13:53 UTC → 2026-11-11 16:55 UTC | |
| $12.5/M out | completion: 0.0000125 / token | 2026-11-07 13:53 UTC → 2026-11-11 16:55 UTC | |
| Cache read | $0.25/M cache read | input_cache_read: 0.00000025 / token | 2026-11-07 13:53 UTC → 2026-11-11 16:55 UTC |
| Cache write (5 min) | $3.125/M cache write | input_cache_write: 0.000003125 / token | 2026-11-07 13:53 UTC → 2026-11-11 16:55 UTC |
| Cache write (1 h) | $5/M cache write | input_cache_write_1h: 0.000005 / token | 2026-11-07 13:53 UTC → 2026-11-11 16:55 UTC |
| Web search | $0.01/run | web_search: 0.01 | 2026-11-07 13:53 UTC → 2026-11-11 16:55 UTC |
Where these prices come from
Read from the platform’s public pages and APIs. Every read is archived, so any price here can be checked against what the platform showed at the time.
- openrouter.ai/api/v1/models/anthropic/claude-opus-4.5:batch/endpointsLast read 3 h ago1 readsArchived copy
- openrouter.ai/api/v1/modelsLast read 4 days ago1 readsArchived copy