Pricing / Anthropic
Anthropic API pricing
29 model entries. Anthropic entries in the bundled pricing snapshot. Source rate fields are shown as encoded in the snapshot dated 2026-03-25; model modality is not encoded.
Lowest encoded input rate
$0.25/1M
claude-3-haiku-20240307
Highest encoded input rate
$15/1M
claude-opus-4-1-20250805
Models with cache pricing
27 of 29
Interpret the /1M columns as token rates only for models independently verified as token-billed. Non-text billing units are not represented in this snapshot schema.
| Model | Input $/1M | Output $/1M | Cache $/1M |
|---|---|---|---|
| claude-3-haiku-20240307 | $0.25 | $1.25 | $0.03 |
| claude-3-haiku | $0.25 | $1.25 | $0.03 |
| claude-3-5-haiku-20241022 | $0.8 | $4 | $0.08 |
| claude-3-5-haiku-latest | $0.8 | $4 | $0.08 |
| claude-haiku-4-5 | $1 | $5 | $0.1 |
| claude-haiku-4-5-20251001 | $1 | $5 | $0.1 |
| claude-sonnet-4-6 | $3 | $15 | $0.3 |
| claude-sonnet-4-5 | $3 | $15 | $0.3 |
| claude-sonnet-4-20250514 | $3 | $15 | $0.3 |
| claude-3-5-sonnet | $3 | $15 | $0.3 |
| claude-3-7-sonnet-latest | $3 | $15 | $0.3 |
| claude-3-sonnet | $3 | $15 | $0.3 |
| claude-sonnet-4-0 | $3 | $15 | $0.3 |
| claude-3-7-sonnet-20250219 | $3 | $15 | $0.3 |
| claude-4-sonnet-20250514 | $3 | $15 | $0.3 |
| claude-sonnet-4-5-20250929 | $3 | $15 | $0.3 |
| claude-opus-4-6 | $5 | $25 | $0.5 |
| claude-opus-4-5 | $5 | $25 | $0.5 |
| claude-opus-4-5-20251101 | $5 | $25 | $0.5 |
| claude-opus-4-6-20260205 | $5 | $25 | $0.5 |
| claude-2 | $8 | $24 | - |
| claude-v1 | $8 | $24 | - |
| claude-opus-4-20250514 | $15 | $75 | $1.5 |
| claude-3-opus-latest | $15 | $75 | $1.5 |
| claude-opus-4-0 | $15 | $75 | $1.5 |
| claude-opus-4-1 | $15 | $75 | $1.5 |
| claude-3-opus-20240229 | $15 | $75 | $1.5 |
| claude-4-opus-20250514 | $15 | $75 | $1.5 |
| claude-opus-4-1-20250805 | $15 | $75 | $1.5 |
Use the Anthropic snapshot as a reference, then measure the request
Local tracking can estimate supported responses from provider usage fields. The authenticated gateway path adds request identity, persisted cost evidence, session attribution, and pre-dispatch budget checks.