API PRICES
Anthropic · claude-sonnet-4-6
Provider prices, cheapest first
Anthropic · claude-sonnet-4-6 official price: input 3, output 15 USD per million tokens (Anthropic, observed 2026-10-16). Cheapest inference provider: DeepInfra, input 3.00, output 15.00 USD per million tokens. Relays have only older quotes; the lowest is api.pezayo.com, group "codex anthropic" 0.018 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-10). 556 sites have comparable prices; 900 sites list this model.Relay blended price uses 75% input and 25% output.
Official price
| Provider | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|
| Anthropic | 3 | 15 | 0.30 | 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.
Inference providers
| Provider | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source | vs official |
|---|---|---|---|---|---|---|---|---|
| DeepInfra | 3.00 | 15.00 | — | — | USD / 1M tokens | Official source | Input 0% · Output 0% |
Unit: USD credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.
Showing: Special groups。These plans are marked as test, internal, disabled, gated by top-up or membership, or have a near-zero ratio. They may not be purchasable or stable, so they are listed separately and left out of the ranking and statistics. Back to the default ranking
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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 |
|---|---|---|---|---|---|---|---|
| Special groups · not ranked · Flagged · not ranked · Older price | |||||||
| — | tenzen.aiAsk or discussCollected: View 3 plans 1 more site of the same companyBasis: identical homepage assets, identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | cjw test [machine translation]Group on site: cjw测试 cjw test [machine translation]Original: cjw测试 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: test or debug group | 3 | 15 | 0.3 | 6 | Full prices and sources |
| — | tenzen.aiAsk or discussCollected: View 3 plans 1 more site of the same companyBasis: identical homepage assets, identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | Test group [machine translation]Group on site: 测试分组 Test group [machine translation]Original: 测试分组 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: test or debug group | 3 | 15 | 0.3 | 6 | Full prices and sources |
| — | api.tenzen.aiAsk or discussCollected: View 3 plans 1 more site of the same company
Basis: identical homepage assets, identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | X Yang test [machine translation]Group on site: X扬测试 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: test or debug group | 3 | 15 | 0.3 | 6 | Full prices and sources |
| — | api.tenzen.aiAsk or discussCollected: View 3 plans 1 more site of the same company
Basis: identical homepage assets, identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | cjw test [machine translation]Group on site: cjw测试 cjw test [machine translation]Original: cjw测试 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: test or debug group | 3 | 15 | 0.3 | 6 | Full prices and sources |
| — | api.tenzen.aiAsk or discussCollected: View 3 plans 1 more site of the same company
Basis: identical homepage assets, identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | Test group [machine translation]Group on site: 测试分组 Test group [machine translation]Original: 测试分组 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: test or debug group | 3 | 15 | 0.3 | 6 | Full prices and sources |
| — | poloapi.topAsk or discussCollected: View 1 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. | Temporary group [machine translation]Group on site: 临时分组 Temporary resources, don't select unless invited [machine translation]Original: 临时资源，非邀请勿选 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: top-up or membership gated | 3 | 15 | 0.3 | 6 | Full prices and sources |
| — | xy.poloapi.comAsk or discussCollected: View 1 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. | Temporary group [machine translation]Group on site: 临时分组 Temporary resources, don't select unless invited [machine translation]Original: 临时资源，非邀请勿选 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: top-up or membership gated | 3 | 15 | 0.3 | 6 | Full prices and sources |
| — | new.nodeseek.inAsk or discussCollected: View 1 plans | Claude special price [machine translation]Group on site: Claude 特价 Claude test channel [machine translation]Original: Claude 测试渠道 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: test or debug group | 6 | 30 | 0.6 | 12 | Full prices and sources |
| — | cc.kakade.topAsk or discussCollected: View 2 plans | CC-vip-official group [machine translation]Group on site: CC-vip-官方组 Official CC [machine translation]Original: 官方CC Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: near-zero-ratio group | 9 | 45 | 0.9 | 18 | Full prices and sources |
| — | api.zhiyunai168.comAsk or discussCollected: View 1 plans 1 more site of the same companyBasis: identical homepage assets, identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | cc personal use [machine translation]Group on site: cc自用 Claude personal-use group [machine translation]Original: Claude自用分组 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: internal or channel key | 10.5 | 52.5 | 1.05 | 21 | Full prices and sources |
| — | api1.zhiyunai168.comAsk or discussCollected: View 1 plans 1 more site of the same company
Basis: identical homepage assets, identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding. | cc personal use [machine translation]Group on site: cc自用 Claude personal-use group [machine translation]Original: Claude自用分组 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: internal or channel key | 10.5 | 52.5 | 1.05 | 21 | Full prices and sources |
| — | 128api.cnAsk or discussCollected: View 4 plans | pro all models group 6 [machine translation]Group on site: pro全模型6组 Name on site: claude-sonnet-4-6-thinking Test, don't click this [machine translation]Original: 测试别点这个 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select | 14 | 70 | — | 28 | Full prices and sources |
| — | 128api.cnAsk or discussCollected: View 4 plans | pro all models group 6 [machine translation]Group on site: pro全模型6组 Test, don't click this [machine translation]Original: 测试别点这个 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select | 14 | 70 | — | 28 | Full prices and sources |
| — | 128api.cnAsk or discussCollected: View 4 plans | Test, don't click this 2 [machine translation]Group on site: 测试别点这个2 Test, don't click this 2 [machine translation]Original: 测试别点这个2 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select, test or debug group | 14 | 70 | — | 28 | Full prices and sources |
| — | 128api.cnAsk or discussCollected: View 4 plans | Test, don't click this 2 [machine translation]Group on site: 测试别点这个2 Name on site: claude-sonnet-4-6-thinking Test, don't click this 2 [machine translation]Original: 测试别点这个2 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select, test or debug group | 14 | 70 | — | 28 | Full prices and sources |
| — | api.uniprep.worldAsk or discussCollected: View 2 plans | D test [machine translation]Group on site: D测试 Personal test, do not select! [machine translation]Original: 自用测试，勿选！ Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select, internal or channel key, test or debug group | 15 | 75 | 1.5 | 30 | Full prices and sources |
| — | api.uniprep.worldAsk or discussCollected: View 2 plans | Personal use [machine translation]Group on site: 个人自用 GJB folks, come here~ [machine translation]Original: GJB的来这里～ Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: internal or channel key | 15 | 75 | 1.5 | 30 | Full prices and sources |
| — | leafapi.ccAsk or discussCollected: View 2 plans | zaid-4.0 For testing, do not select c [machine translation]Original: 测试用 勿选c Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select, test or debug group | 16.5 | 82.5 | 1.65 | 33 | Full prices and sources |
| — | leafapi.ccAsk or discussCollected: View 2 plans | zaid-7.5 For testing, do not select c [machine translation]Original: 测试用 勿选c Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select, test or debug group | 22.5 | 112.5 | 2.25 | 45 | Full prices and sources |
| — | mzlone.topAsk or discussCollected: View 1 plans | cc-test claude test channel, do not use [machine translation]Original: claude 测试渠道 勿用 Note: number precision issue, unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select, test or debug group | 27 | 135 | 2.69999999999999973 | 54 | Full prices and sources |
| — | dc.nnayy1314vip.topAsk or discussCollected: View 1 plans | test Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: test or debug group | 30 | 150 | 3 | 60 | Full prices and sources |
| — | windapi.ccAsk or discussCollected: View 1 plans | Test group, do not select [machine translation]Group on site: 测试分组勿选 Note: unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select, test or debug group | 30 | 150 | 3 | 60 | Full prices and sources |
| — | wqdsjhaoai.siteAsk or discussCollected: View 1 plans | Availability testing zone, do not select [machine translation]Group on site: 测试可用性专区，不要选择 Note: far from other providers’ prices, unrecognized flag GROUP_FLAGGED. This price is not ranked or counted. Group notes: marked display-only or do-not-select, test or debug group | 300,000 | 1,500,000 | 30,000 | 600,000 | Full prices and sources |
How this ranking works
All per-token prices: 96,427 prices from 839 sites (about 733 companies). 88,950 are ranked, from 826 sites (about 720 companies); 7,477 more are listed separately and not ranked. Prices collected up to 2026-10-10.
This model has 4572 recorded prices; 2393 can be compared directly (1993 ranked, 400 listed separately). Not comparable yet: tiered by rules (see Tiered prices) 673, price not parsed yet 631, new price under review; showing the previous one 346, display unit not confirmed 235, billed per request or another unit 173, ratio looks unset 73, scope of the official doc price not confirmed 48
0 recent · 48 stale (older than 7 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.