AnthropicStableChecked 2026-07-12

Claude Sonnet 4.6 pricing, context window, and cost calculator

An Anthropic model with tracked standard, cached-input, and cache-write pricing.

Verified fields

Quick facts

ProviderAnthropic
API model IDclaude-sonnet-4-6
Default input / 1M$3.00
Default output / 1M$15.00
Context window1,000,000
Default profilestandard
Acceptstext, image
Producestext
StatusStable
Maximum output128,000 tokens

Supported capabilities

  • Streaming
  • Function calling
  • Structured outputs
  • Prompt caching
  • Batch API
  • Reasoning

Only capabilities explicitly tracked from provider documentation are shown.

Source-tracked rates

Verified pricing profiles

Amounts are USD per 1M tokens unless the column states an hourly storage unit.

ProfileInput / 1MCached input / 1MCache write / 1MOutput / 1MNotes
standardDefault$3.00 USD$0.30 USD$3.75 USD (5m) / $6.00 USD (1h)$15.00 USDUsed for default estimates.
Workload estimate

Claude Sonnet 4.6 cost calculator

Change the workload assumptions. The calculator uses the same shared pricing resolver as StackLens Compare.

Estimated monthly total$105.00
Monthly input cost
$30.00
Monthly output cost
$75.00
Per 1,000 requests
$10.50
Active profile
standard

Estimate excludes untracked provider-specific charges.

Explicit assumptions

Common workload examples

Input only

1M input tokens

$3.00 under the standard profile, excluding output and other charges.

Output only

1M output tokens

$15.00 under the standard profile, excluding input and other charges.

Default workload

10,000 monthly requests

At 1,000 input and 500 output tokens per request: $105.00 under standard.

Cache scenario

50% cached input

The same default workload with 50% cached input is estimated at $91.50. Cache savings apply only to the tracked cached-input rate.

Verification

Sources and methodology

Pricing and limits are source-tracked and may change. Verify current values with the provider before making production purchasing decisions.

Calculator profile rule: standard is the verified default. Regional and platform-specific pricing may differ.