302ai
Claude Sonnet 4.5
Balanced Claude model for coding, analysis, agent workflows, and cost control
Cheapest input
$0.43
$/MTok · models.dev
Cheapest output
$2.14
$/MTok
Context
1M
tokens
Offers
40
3 sources
Offers
Same model, different listings. First-party, router, and aggregator rows stay separate so you can see the spread instead of a single blended number.
| Source | Provider | Input | Output | Cache read | Context |
|---|---|---|---|---|---|
| models.devcheapestclaude-sonnet-4-5-20250929 | QiHang | $0.43 | $2.14 | $0 | 200K |
| models.devanthropic/claude-sonnet-4.5 | Poe | $2.60 | $13 | $0.26 | 983K |
| models.devclaude-sonnet-4-5-20250929 | Jiekou.AI | $2.70 | $13.50 | $0 | 200K |
| models.devclaude-sonnet-4-5-20250929 | NanoGPT | $2.99 | $14.99 | $0 | 1M |
| models.devclaude-sonnet-4-5 | 302.AI | $3 | $15 | $0 | 200K |
| models.devclaude-sonnet-4-5 | Anthropic | $3 | $15 | $0.3 | 1M |
| models.devclaude-sonnet-4-5 | Azure | $3 | $15 | $0.3 | 200K |
| models.devclaude-sonnet-4-5 | Azure | $3 | $15 | $0.3 | 200K |
| models.devanthropic/claude-sonnet-4-5 | Cloudflare | $3 | $15 | $0.3 | 200K |
| models.devclaude-sonnet-4.5 | GitHub Copilot | $3 | $15 | $0.3 | 200K |
| models.devanthropic/claude-sonnet-4-5 | Impossibl | $3 | $15 | $0.3 | 200K |
| models.devanthropic/claude-sonnet-4.5 | Kilo Gateway | $3 | $15 | $0.3 | 1M |
| models.devclaude-sonnet-4-5 | LLM Gateway | $3 | $15 | $0.3 | 200K |
| models.devclaude-sonnet-4-5 | Neon | $3 | $15 | $0.3 | 200K |
| models.devclaude-sonnet-4-5 | OpenCode Zen | $3 | $15 | $0.3 | 1M |
| OpenRouteranthropic/claude-sonnet-4.5 | OpenRouter | $3 | $15 | $0.3 | 1M |
| models.devanthropic/claude-sonnet-4.5 | OrcaRouter | $3 | $15 | $0.3 | 200K |
| models.devanthropic/claude-sonnet-4-5 | Perplexity | $3 | $15 | $0.3 | 200K |
| models.devclaude-sonnet-4-5 | Pioneer | $3 | $15 | $0.3 | 1M |
| models.devanthropic/claude-sonnet-4-5 | Requesty | $3 | $15 | $0.3 | 1M |
| models.devanthropic/claude-sonnet-4.5 | Vercel AI Gateway | $3 | $15 | $0.3 | 1M |
| models.devanthropic/claude-sonnet-4.5 | ZenMux | $3 | $15 | $0.3 | 1M |
| models.devclaude-sonnet-4-5-20250929 | 302.AI | $3 | $15 | $0 | 200K |
| models.devclaude-sonnet-4-5-20250929 | Abacus | $3 | $15 | $0 | 200K |
| models.devclaude-sonnet-4-5-20250929 | Anthropic | $3 | $15 | $0.3 | 1M |
| models.devclaude-sonnet-4-5@20250929 | Vertex (Anthropic) | $3 | $15 | $0.3 | 200K |
| models.devclaude-sonnet-4-5@20250929 | Google Vertex AI | $3 | $15 | $0.3 | 200K |
| models.devclaude-sonnet-4-5-20250929 | Helicone | $3 | $15 | $0.3 | 200K |
| models.devclaude-sonnet-4-5-20250929 | LLM Gateway | $3 | $15 | $0.3 | 200K |
| models.devanthropic/claude-sonnet-4-5-20250929 | Merge Gateway | $3 | $15 | $0.3 | 200K |
| models.devanthropic/claude-sonnet-4-5 | NEAR AI Cloud | $3 | $15.50 | $0.3 | 200K |
| LiteLLMclaude-sonnet-4-5 | — | $3 | $15 | $0.3 | — |
| LiteLLMclaude-sonnet-4-5-20250929 | — | $3 | $15 | $0.3 | — |
| LiteLLMclaude-sonnet-4-5@20250929 | — | $3 | $15 | $0.3 | — |
| LiteLLMazure_ai/claude-sonnet-4-5 | — | $3 | $15 | $0.3 | — |
| LiteLLMgmi/anthropic/claude-sonnet-4.5 | — | $3 | $15 | $0.3 | — |
| LiteLLMsnowflake/claude-sonnet-4-5 | — | $3 | $15 | $0.3 | — |
| LiteLLMvercel_ai_gateway/anthropic/claude-sonnet-4.5 | — | $3 | $15 | $0.3 | — |
| LiteLLMvertex_ai/claude-sonnet-4-5 | — | $3 | $15 | $0.3 | — |
| models.devclaude-sonnet-4-5 | Venice AI | $3.75 | $18.75 | $0.375 | 198K |
Capabilities
- Reasoning
- Tool calling
- Structured output
- Attachments
- In: text
- In: image
- In: pdf
- In: file
- Out: text
Knowledge cutoff: 2025-07-31Released: 2025-09-30Family: claude-sonnet
Scores
Sparse coverage on purpose. Missing a score means we have not linked one yet, not that the model is unranked. Full boards on /benchmarks.
- AA intelligence36.4
- AA coding52.1
- AA agentic24.6
Sources: Arena AI, Artificial Analysis. See /benchmarks.