API PRICES
Anthropic · claude-sonnet-4-5-20250929
Provider prices, cheapest first
Price comparison
- Official (cash)
- Input 3 / output 15 USD/million tokensAnthropic ·
- Lowest inference provider (cash)
- Not listed
- Lowest relay (credit)
- Not listed
Official and inference-provider prices are cash; relay prices are site credit (USD credit or CNY credit), a different unit, compared separately. Relay prices are per million total tokens at 75% input and 25% output.
Anthropic · claude-sonnet-4-5-20250929 official price: input 3, output 15 USD per million tokens (Anthropic, observed 2026-10-17). 297 sites have comparable prices; 470 sites list this model.
Price ranges per million tokens
Official cash prices · Lowest 6 · median 6 · highest 6 · 1 quotes USD / per million tokens
Official price
| Provider | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|
| Anthropic | 3 | 15 | 0.3 | 3.75 | USD / 1M tokens | Official source |
Official prices are the vendor's cash prices. Inference providers also list cash prices and can be compared directly. Relays list prices in site credit; what you actually pay depends on each site's top-up rate, so they cannot be compared with official prices directly.
Unit: USD credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.
Showing: Related variants。These are special editions of the model (thinking, max, search, batch, long context, free, etc.). They are priced differently from the base model, so they are listed separately and not ranked. Names that only add an effort level such as low, high or nothinking are compared with the base model. Back to the default ranking
Price range: lowest — · median — · highest — (0 quotes, USD credits per million total tokens)
Relays
Prices below are in site credit, not cash.
| # | Provider | Plan / conditions | Input ↑USD credits / 1M | Output USD credits / 1M | Cache readUSD credits / 1M | BlendedUSD credits / 1M | Details |
|---|---|---|---|---|---|---|---|
| Related variants · not ranked · Recent price | |||||||
| — | codiz.devAsk or discussCollected: Collected this cycle View 7 plans | CC - stable [machine translation]Group on site: CC-稳定 Name on site: claude-sonnet-4-5-20250929-thinking Stable for long-term use, Kiro self-built high-cache account pool [machine translation]Original: 长期稳定使用，Kiro自建高缓存号池 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.35 | 6.75 | 0.135 | 2.7 | Full prices and sources |
| — | codiz.devAsk or discussCollected: Collected this cycle View 7 plans | KIRO-E-60 Name on site: claude-sonnet-4-5-20250929-thinking KIRO enterprise account, 60% cache option [machine translation]Original: KIRO企业号，60%缓存方案 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.35 | 6.75 | 0.135 | 2.7 | Full prices and sources |
| — | xrok.devAsk or discussCollected: Collected this cycle View 3 plans | CC-KIRO-E-70 Name on site: claude-sonnet-4-5-20250929-thinking Kiro enterprise account pool, 70 cache [machine translation]Original: Kiro企业号号池，70缓存 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.35 | 6.75 | 0.135 | 2.7 | Full prices and sources |
| — | hohoapi.comAsk or discussCollected: Collected this cycle View 2 plans | claude_kiro Name on site: claude-sonnet-4-5-20250929-thinking Claude value for money (source-reverse-engineered kiro) [machine translation]Original: Claude性价比 (来源-逆向kiro) Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.365 | 6.825 | — | 2.73 | Full prices and sources |
| — | apijing.comAsk or discussCollected: Collected this cycle View 5 plans | Antigravity with cache [machine translation]Group on site: 反重力有缓存 Name on site: claude-sonnet-4-5-20250929-thinking Antigravity with cache [machine translation]Original: 反重力有缓存 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.496 | 7.48 | 0.1496 | 2.992 | Full prices and sources |
| — | apijing.comAsk or discussCollected: Collected this cycle View 5 plans | Antigravity special offer high cache [machine translation]Group on site: 反重力特惠高缓存 Name on site: claude-sonnet-4-5-20250929-thinking Antigravity special offer high cache [machine translation]Original: 反重力特惠高缓存 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.496 | 7.48 | 0.1496 | 2.992 | Full prices and sources |
| — | business.newcli.comAsk or discussCollected: Collected this cycle View 8 plans | claude-power Name on site: claude-sonnet-4-5-20250929-thinking [Stable] 99% cache hit rate, with thinking, 1m, cctest score 95+ [machine translation]Original: 【稳定】99%缓存命中率，带思考,1m，cctest 95分+ Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.5 | 7.5 | 0.15 | 3 | Full prices and sources |
| — | business.newcli.comAsk or discussCollected: Collected this cycle View 8 plans | claude-ultra Name on site: claude-sonnet-4-5-20250929-thinking [Stable] 90 cache hit rate, no thinking, stable, 1m, cctest score 95+ [machine translation]Original: 【稳定】90缓存命中率，无思考，稳定,1m，cctest 95分+ Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.5 | 7.5 | 0.15 | 3 | Full prices and sources |
| — | codextopapi.comAsk or discussCollected: Collected this cycle View 2 plans | claudeAws Name on site: claude-sonnet-4-5-20250929-thinking claudeAws Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.5 | 7.5 | 0.15 | 3 | Full prices and sources |
| — | codiz.devAsk or discussCollected: Collected this cycle View 7 plans | KIRO-E-80 Name on site: claude-sonnet-4-5-20250929-thinking KIRO enterprise account, 80% cache option [machine translation]Original: KIRO企业号，80%缓存方案 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.5 | 7.5 | 0.15 | 3 | Full prices and sources |
| — | deepkey.topAsk or discussCollected: Collected this cycle View 1 plans | claude-kiro-enterprise Name on site: claude-sonnet-4-5-20250929-thinking claude-kiro - high-concurrency full-price enterprise pool - full intelligence [machine translation]Original: claude-kiro-高并发正价企业池-智商满 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.5 | 7.5 | 0.15 | 3 | Full prices and sources |
| — | xrok.devAsk or discussCollected: Collected this cycle View 3 plans | CC-KIRO-E Name on site: claude-sonnet-4-5-20250929-thinking Kiro enterprise account pool, 80 cache [machine translation]Original: Kiro企业号号池，80缓存 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.5 | 7.5 | 0.15 | 3 | Full prices and sources |
| — | codiz.devAsk or discussCollected: Collected this cycle View 7 plans | CC - enterprise account [machine translation]Group on site: CC-企业号 Name on site: claude-sonnet-4-5-20250929-thinking KIRO enterprise account, simulated MAX cache, highest-cache option [machine translation]Original: KIRO企业号，模拟MAX缓存，最高缓存方案 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.65 | 8.25 | 0.165 | 3.3 | Full prices and sources |
| — | apijing.comAsk or discussCollected: Collected this cycle View 5 plans | Antigravity pro 99 percent cache [machine translation]Group on site: 反重力pro百分之99缓存 Name on site: claude-sonnet-4-5-20250929-thinking Antigravity pro 99 percent cache [machine translation]Original: 反重力pro百分之99缓存 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 1.7952 | 8.976 | 0.17952 | 3.5904 | Full prices and sources |
| — | oojj.topAsk or discussCollected: Collected this cycle View 4 plans | awsq-a Name on site: claude-sonnet-4-5-20250929-thinking AWS-Q standard cache (own account pool) [machine translation]Original: AWS-Q普缓(自有号池) Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.37 | 11.85 | 0.237 | 4.74 | Full prices and sources |
| — | ai.comfly.orgAsk or discussCollected: Collected this cycle View 6 plans 1 more site of the same companyBasis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | cc Name on site: claude-sonnet-4-5-20250929-thinking cc Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.4 | 12 | 0.24 | 4.8 | Full prices and sources |
| — | api.bltcy.aiAsk or discussCollected: Collected this cycle View 7 plans 2 more sites of the same companyBasis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | cc Name on site: claude-sonnet-4-5-20250929-thinking cc Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.4 | 12 | 0.24 | 4.8 | Full prices and sources |
| — | api.hopeai.ccAsk or discussCollected: Collected this cycle View 2 plans | Kiro Claude Code Name on site: claude-sonnet-4-5-20250929-thinking No cache, supports Tools calling [machine translation]Original: 无缓存，支持Tools调用 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.4 | 12 | 0.24 | 4.8 | Full prices and sources |
| — | ai.t8star.orgAsk or discussCollected: Collected this cycle View 6 plans 1 more site of the same company
Basis: identical quotes. Counted as one company in the ranking; this is not a legal finding. | cc Name on site: claude-sonnet-4-5-20250929-thinking cc Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.4 | 12 | 0.24 | 4.8 | Full prices and sources |
| — | api.bltcy.topAsk or discussCollected: Collected this cycle View 7 plans 2 more sites of the same company
Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | cc Name on site: claude-sonnet-4-5-20250929-thinking cc Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.4 | 12 | 0.24 | 4.8 | Full prices and sources |
| — | one-api.bltcy.topAsk or discussCollected: Collected this cycle View 7 plans 2 more sites of the same company
Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | cc Name on site: claude-sonnet-4-5-20250929-thinking cc Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.4 | 12 | 0.24 | 4.8 | Full prices and sources |
| — | mxwell.aiAsk or discussCollected: Collected this cycle View 1 plans 1 more site of the same companyBasis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | Claude-Max Name on site: claude-sonnet-4-5-20250929-thinking (Huge subsidies) high stability, external use allowed, distillation OK [machine translation]Original: （百亿补贴）高稳定性，可外接，接蒸馏 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.85 | 14.25 | 0.285 | 5.7 | Full prices and sources |
| — | api.mxwell.aiAsk or discussCollected: Collected this cycle View 1 plans 1 more site of the same company
Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | Claude-Max Name on site: claude-sonnet-4-5-20250929-thinking (Huge subsidies) high stability, external use allowed, distillation OK [machine translation]Original: （百亿补贴）高稳定性，可外接，接蒸馏 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.85 | 14.25 | 0.285 | 5.7 | Full prices and sources |
| — | aiapi.worldAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: claude-sonnet-4-5-20250929-thinking default Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.9883 | 14.941 | — | 5.9765 | Full prices and sources |
| — | api.xistree.hkAsk or discussCollected: Collected this cycle View 1 plans | default Name on site: claude-sonnet-4-5-20250929-thinking Default group [machine translation]Original: 默认分组 Related variant: claude-sonnet-4-5-20250929-thinking (-thinking · thinking edition) Operator pending verification | 2.992 | 14.96 | — | 5.984 | Full prices and sources |
How this ranking works
All per-token prices: 97,455 prices from 871 sites (about 765 companies). 89,631 are ranked, from 861 sites (about 755 companies); 7,824 more are listed separately and not ranked. Prices collected up to 2026-10-17.
This model has 2191 recorded prices; 1065 can be compared directly (811 ranked, 254 listed separately). Not comparable yet: price not parsed yet 553, tiered by rules (see Tiered prices) 293, display unit not confirmed 63, scope of the official doc price not confirmed 48, billed per request or another unit 46, ratio looks unset 45, new price under review; showing the previous one 3
187 recent · 7 stale (older than 10 days, or not updated by this refresh) · 0 unverified timestamps. No recent prices to summarize in this group. 0 zero-valued pairs are separately unverified, without proof of free eligibility. Timing does not verify payment, upstream identity or quality.
Prices are converted to site credits using each site’s published ratio. What you actually pay depends on its top-up rate. Input, output and cache prices in each row come from the same plan. Several sites run by the same company take one place in the ranking: its cheapest plan, with the other sites listed under it. We judge “same company” by identical prices, status pages or homepage code; this is not a legal finding. To see every site’s prices, choose “All plans” or filter by provider.
“Self-declared unofficial channel” means the plan name itself says “reverse-engineered” or similar. We have not verified their source or quality. Minimum and median only count regular plans.
Sources not accepted this cycle and reasons
FAQ
Which API is cheapest for Anthropic · claude-sonnet-4-5-20250929?
No valid quotes within 10 days. Older quotes are listed as reference prices.
What is the official price for Anthropic · claude-sonnet-4-5-20250929?
Input 3, output 15 USD per million tokens, checked 2026-10-17.
How do I use Anthropic · claude-sonnet-4-5-20250929 in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest Anthropic · claude-sonnet-4-5-20250929 API to Claude Code for me". Install Skill →