modelsdev Claude 4.6 Sonnet (aimlapi/anthropic/claude-sonnet-4.6)
modelsdev Claude 4.6 Sonnet costs USD 3.174 per 1M input tokens and USD 15.87 per 1M output tokens (community cross-check, https://models.dev/), verified 2026-10-23 23:39 UTC.
Last verified 2026-10-23T23:39:40+00:00 · Source: https://models.dev/ (community cross-check, waak source modelsdev)
A first-party listing of this model exists and is shown below; this row is the community cross-check.
Price
- Input
- USD 3.174 / 1M tokens
- Output
- USD 15.87 / 1M tokens
- Cached input
- USD 0.3174 / 1M
- Cache write
- USD 3.9675 / 1M
- This price since
- 2026-10-22T17:15:23+00:00
- FX used
- 1 EUR = 1.1234 USD (ECB)
- Billing
- per_token
Specification
- Context window (tokens)
- 200,000
- Max output
- 64,000
- Open weights
- no
- Reasoning
- yes
- Source kind
- community
- Vendor
- aimlapi
- Region
- global
- Listing
- listing not verifiable
aggregator / community mirror: no first-party public page to check against - First seen
- 2026-10-19T22:42:32+00:00
- SKU id
llm/modelsdev/aimlapi/anthropic/claude-sonnet-4.6
Other listings of this model
Sources can disagree. The provider's own listing is first-party; LiteLLM, OpenRouter and models.dev are community cross-checks. Differences are shown, not resolved.
| SKU | Source | Input / 1M | Output / 1M | vs this page | Last verified |
|---|---|---|---|---|---|
| llm/aws-bedrock/anthropic/claude-sonnet-4.6 | aws-bedrock-offers-us-east-1 (first-party) | 3.30 | 16.50 | differs differs by +4.0% | 2026-10-23T20:46:13+00:00 |
| llm/modelsdev/302ai/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/abacus/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/aihubmix/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/anthropic/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/auriko/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/azure-cognitive-services/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/azure/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/cloudflare-ai-gateway/anthropic/claude-sonnet-4.6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/commandcode/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/crossmodel/anthropic/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
| llm/modelsdev/daoxe/claude-sonnet-4-6 | modelsdev (community cross-check) | 3.00 | 15.00 | differs differs by -5.5% | 2026-10-23T23:39:40+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2026-10-22T17:15:23+00:00 | USD 3.17 | 3.174 | 2.8254 | 15.87 | #725 |
| 2026-10-21T05:03:38+00:00 | USD 4.13 | 4.1262 | 3.673 | 20.631 | #548 |
| 2026-10-19T22:42:32+00:00 | USD 4.13 | 4.1262 | 3.6759 | 20.631 | #34 |
Each row is a change point: the price held from that moment until the next row. Full history: JSON · CSV.
Changes
| Seen | Kind | Change |
|---|---|---|
| 2026-10-22T17:15:23+00:00 between 2026-10-22 and 2026-10-22 |
Price change input, per 1M tokens | 4.1262 → 3.174 USD (-23.1%) |
| 2026-10-21T05:03:38+00:00 between 2026-10-20 and 2026-10-21 |
Price change cache write, per 1M tokens | – → 5.15775 USD |
API: /v1/skus/llm/modelsdev/aimlapi/anthropic/claude-sonnet-4.6
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). modelsdev Claude 4.6 Sonnet [data as of 2026-10-23]. https://infrarabbit.com/llm/modelsdev/aimlapi/anthropic/claude-sonnet-4.6 (accessed 2026-10-24). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_modelsdev_aimlapi_anthropic_claude_sonnet_4_6_2026,
author = {{InfraRabbit}},
title = {modelsdev Claude 4.6 Sonnet},
year = {2026},
howpublished = {\url{https://infrarabbit.com/llm/modelsdev/aimlapi/anthropic/claude-sonnet-4.6}},
note = {Data as of 2026-10-23; accessed 2026-10-24; list prices, not transacted prices; CC BY 4.0}
}