Reflection
Beam 1.0 501B A23B API pricing.
Beam 1.0 501B A23B is Reflection’s model on the API market, released 16 Oct 2026. Prices are per million tokens in USD, as last read from the price list.
$0.25Input / 1M
$1.00Output / 1M
1.0MContext
131KMax output
Specification
USD per million tokens- Provider
- Reflection
- Model id
reflection/beam-1.0-501b-a23b- Input
- $0.25
- Output
- $1.00
- Cached input
- $0.050
- Context window
- 1.0M tokens
- Maximum output
- 131K tokens
- Takes
- text
- Returns
- text
- Tool use
- Yes
- Reasoning
- Yes
- Released
- 16 Oct 2026
- First tracked
- 16 Oct 2026
At $0.25 per million input tokens, Beam 1.0 501B A23B is dearer than 120 of the 340 models on the price list.
Price changes
Tracked since 17 Sept 2026No price change has been recorded since tracking began on 17 Sept 2026. Prices are checked every six hours, and any change is listed here and on model changes.
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Prices and specifications come from OpenRouter’s catalogue, last read 2 Nov 2026. A provider’s own price may differ; how this is collected.