anthropic claude-sonnet-4-20250514
anthropic claude-sonnet-4-20250514 is no longer listed: it disappeared from https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json on 2026-09-22, so no current price is shown. Last verified 2026-09-21 23:30 UTC.
Not verified since 2026-09-21T23:30:58+00:00 (the source's last fetch failed or is older than the freshness window; status ok, last attempt 2026-10-25T05:07:30+00:00). Source: https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json (community cross-check, waak source litellm). No current price is shown because this SKU is not currently verified. The last archived observations stay in the history below, each with its date.
Delisted 2026-09-22T22:14:48+00:00: this SKU disappeared from the source. Its history stays.
Price
not verified since 2026-09-21T23:30:58+00:00
No current price is shown because this SKU is not currently verified. The last archived observations stay in the history below, each with its date.
Specification
- Context window (tokens)
- 1,000,000
- Max output
- 64,000
- Mode
- chat
- Region
- global
- Listing
- listing not verifiable
aggregator / community mirror: no first-party public page to check against - First seen
- 2025-05-23T21:57:36+00:00
- SKU id
llm/anthropic/claude-sonnet-4-20250514
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/modelsdev/abacus/claude-sonnet-4-20250514 | modelsdev (community cross-check) | 3.00 | 15.00 | – | 2026-10-25T05:52:52+00:00 |
| llm/modelsdev/google-vertex-anthropic/claude-sonnet-420250514 | modelsdev (community cross-check) | 3.00 | 15.00 | – | 2026-10-25T05:52:52+00:00 |
| llm/modelsdev/google-vertex/claude-sonnet-420250514 | modelsdev (community cross-check) | 3.00 | 15.00 | – | 2026-10-25T05:52:52+00:00 |
| llm/modelsdev/jiekou/claude-sonnet-4-20250514 | modelsdev (community cross-check) | 2.70 | 13.50 | – | 2026-10-25T05:52:52+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2025-05-23T21:57:36+00:00 | USD 3.00 | 3.00 | 2.6546 | 15.00 | #153 |
Each row is a change point: the price held from that moment until the next row. Full history: JSON · CSV.
Changes
| Seen | Kind | Change |
|---|---|---|
| 2026-09-22T22:14:48+00:00 between 2026-09-21 and 2026-09-22 |
Delisted | was 3 USD |
| 2025-09-28T21:06:08+00:00 between 2025-09-19 and 2025-09-28 |
Spec change Context window (tokens) | 200000.0 → 1000000.0 |
| 2025-05-23T21:57:36+00:00 between 2025-05-18 and 2025-05-23 |
New SKU | 3 USD |
API: /v1/skus/llm/anthropic/claude-sonnet-4-20250514
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). anthropic claude-sonnet-4-20250514 [data as of 2026-09-21]. https://infrarabbit.com/llm/anthropic/claude-sonnet-4-20250514 (accessed 2026-10-25). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_anthropic_claude_sonnet_4_20250514_2026,
author = {{InfraRabbit}},
title = {anthropic claude-sonnet-4-20250514},
year = {2026},
howpublished = {\url{https://infrarabbit.com/llm/anthropic/claude-sonnet-4-20250514}},
note = {Data as of 2026-09-21; accessed 2026-10-25; list prices, not transacted prices; CC BY 4.0}
}