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Anthropic · claude-sonnet-4-6

Provider prices, cheapest first

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Price comparison

Official (cash)
Input 3 / output 15 USD/million tokensAnthropic ·
Lowest inference provider (cash)
Input 3 / output 15 USD/million tokensDeepInfra ·
Lowest relay (credit)
0.9 USD credit/million total tokensdeepkey.top "claude-kiro-discount2" ·

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.

All official and inference price observations

Anthropic · claude-sonnet-4-6 official price: input 3, output 15 USD per million tokens (Anthropic, observed 2026-10-24). Cheapest inference provider: DeepInfra, input 3, output 15 USD per million tokens. Cheapest relay: deepkey.top, group "claude-kiro-discount2" 0.9 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-23). 533 sites have comparable prices; 929 sites list this model.Relay blended price uses 75% input and 25% output. Conditions: section: Model pricing · 1-hour cache write 6 USD per MTok; cacheWrite is the 5-minute write

Price ranges per million tokens

Official cash prices · Lowest 6 · median 6 · highest 6 · 1 quotes USD / per million tokens

Inference provider cash prices · Lowest 6 · median 6 · highest 6 · 2 quotes USD / per million tokens

Relay USD credit prices · Lowest 0.9 · median 3.45 · highest 22.8 · 20 quotes USD / per million tokens, site credit

Official price

ProviderTariffInputOutputCache readCache writeUnitObservedConditions and source
AnthropicStandard3150.33.75USD / 1M tokenssection: Model pricing · 1-hour cache write 6 USD per MTok; cacheWrite is the 5-minute write
Full price conditions
{
  "sourceUnit": null,
  "sourceAmounts": null,
  "conditions": [],
  "contextTier": null,
  "processingMode": null,
  "conditionNotes": [
    "section: Model pricing",
    "1-hour cache write 6 USD per MTok; cacheWrite is the 5-minute write"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

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

ProviderTariffInputOutputCache readCache writeUnitObservedConditions and sourcevs official
DeepInfraStandard315——USD / 1M tokens
Full price conditions
{
  "sourceUnit": null,
  "sourceAmounts": null,
  "conditions": [],
  "contextTier": null,
  "processingMode": null,
  "conditionNotes": [],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source
OpenRouter · AggregatorStandard3150.33.75USD / 1M tokensAdditional web_search price 0.01 USD (per unit as declared by OpenRouter)
Full price conditions
{
  "sourceUnit": "USD_PER_TOKEN",
  "sourceAmounts": {
    "cacheRead": "0.0000003",
    "cacheWrite": "0.00000375",
    "input": "0.000003",
    "output": "0.000015"
  },
  "conditions": [],
  "contextTier": null,
  "processingMode": null,
  "conditionNotes": [
    "Additional web_search price 0.01 USD (per unit as declared by OpenRouter)"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source
Other tariffs and prices to review

Official price

ProviderTariffInputOutputCache readCache writeUnitObservedConditions and source
AnthropicBatch1.57.5——USD / 1M tokensBatch processing · section: Feature-specific pricing
Full price conditions
{
  "sourceUnit": null,
  "sourceAmounts": null,
  "conditions": [],
  "contextTier": null,
  "processingMode": "batch",
  "conditionNotes": [
    "section: Feature-specific pricing"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source

Inference providers

ProviderTariffInputOutputCache readCache writeUnitObservedConditions and source
OpenRouter · AggregatorBatch1.57.50.151.875USD / 1M tokensOpenRouter batch variant · Additional web_search price 0.01 USD (per unit as declared by OpenRouter)
Full price conditions
{
  "sourceUnit": "USD_PER_TOKEN",
  "sourceAmounts": {
    "cacheRead": "0.00000015",
    "cacheWrite": "0.000001875",
    "input": "0.0000015",
    "output": "0.0000075"
  },
  "conditions": [
    "OpenRouter batch variant"
  ],
  "contextTier": null,
  "processingMode": null,
  "conditionNotes": [
    "Additional web_search price 0.01 USD (per unit as declared by OpenRouter)"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source
Older official and inference provider prices

Earlier price observations and their original conditions

Official price

ProviderTariffInputOutputCache readCache writeUnitObservedConditions and source
AnthropicBatch1.57.5——USD / 1M tokensBatch processing · section: Feature-specific pricing
Full price conditions
{
  "sourceUnit": null,
  "sourceAmounts": null,
  "conditions": [],
  "contextTier": null,
  "processingMode": "batch",
  "conditionNotes": [
    "section: Feature-specific pricing"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source
AnthropicStandard3150.33.75USD / 1M tokenssection: Model pricing · 1-hour cache write 6 USD per MTok; cacheWrite is the 5-minute write
Full price conditions
{
  "sourceUnit": null,
  "sourceAmounts": null,
  "conditions": [],
  "contextTier": null,
  "processingMode": null,
  "conditionNotes": [
    "section: Model pricing",
    "1-hour cache write 6 USD per MTok; cacheWrite is the 5-minute write"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source

Inference providers

ProviderTariffInputOutputCache readCache writeUnitObservedConditions and source
OpenRouter · AggregatorBatch1.57.50.151.875USD / 1M tokensOpenRouter batch variant · Additional web_search price 0.01 USD (per unit as declared by OpenRouter)
Full price conditions
{
  "sourceUnit": "USD_PER_TOKEN",
  "sourceAmounts": {
    "cacheRead": "0.00000015",
    "cacheWrite": "0.000001875",
    "input": "0.0000015",
    "output": "0.0000075"
  },
  "conditions": [
    "OpenRouter batch variant"
  ],
  "contextTier": null,
  "processingMode": null,
  "conditionNotes": [
    "Additional web_search price 0.01 USD (per unit as declared by OpenRouter)"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source
OpenRouter · AggregatorStandard3150.33.75USD / 1M tokensAdditional web_search price 0.01 USD (per unit as declared by OpenRouter)
Full price conditions
{
  "sourceUnit": "USD_PER_TOKEN",
  "sourceAmounts": {
    "cacheRead": "0.0000003",
    "cacheWrite": "0.00000375",
    "input": "0.000003",
    "output": "0.000015"
  },
  "conditions": [],
  "contextTier": null,
  "processingMode": null,
  "conditionNotes": [
    "Additional web_search price 0.01 USD (per unit as declared by OpenRouter)"
  ],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source
DeepInfraStandard315——USD / 1M tokens
Full price conditions
{
  "sourceUnit": null,
  "sourceAmounts": null,
  "conditions": [],
  "contextTier": null,
  "processingMode": null,
  "conditionNotes": [],
  "effectiveFrom": null,
  "effectiveUntil": null
}

Official source

Unit: USD credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.

Filtering by provider: deepkey.top

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Blended price = input × 75% + output × 25%, without cache.

Price range: lowest 0.9 · median 3.45 · highest 22.8 (20 quotes, USD credits per million total tokens)

sites have comparable prices533929 sites list this model; approximately 1 operators
Lowest input price0.45USD credits / 1M
Median of each provider’s lowest price0.45USD credits / 1M

Relays

Prices below are in site credit, not cash.

#ProviderPlan / conditionsInput ↑USD credits / 1MOutput USD credits / 1MCache readUSD credits / 1MBlendedUSD credits / 1MDetails
Recent price
01deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-kiro-discount2
claude-kiro-limited-time promo special price 2 [machine translation]Original: claude-kiro-限时活动特价2
Operator pending verification		0.452.250.0450.9Median price ÷ this price: 3.8×Full prices and sources
02deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-cc3
claude-cc3 - high cache, full score on checks but intelligence not guaranteed [machine translation]Original: claude-cc3-高缓检测满分但不保证智商
Operator pending verification		0.542.70.0541.08Median price ÷ this price: 3.2×Full prices and sources
03deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-kiro-discount3
claude-kiro-月底特价3-90缓-报错400正常-适合蒸馏 (Not yet translated)
Operator pending verification		0.630.061.2Median price ÷ this price: 2.9×Full prices and sources
04deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-kiro-discount
claude-kiro-月底限时活动特价高缓power (Not yet translated)
Operator pending verification		0.753.750.0751.5Median price ÷ this price: 2.3×Full prices and sources
05deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-kiro-pro
claude-kiro-personal full-price pro account pool-75% cache hit [machine translation]Original: claude-kiro-个人正价pro号池-75缓
Operator pending verification		0.94.50.091.8Median price ÷ this price: 1.9×Full prices and sources
06deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude
claude-code mixed, high availability [machine translation]Original: claude-code混合高可用
Operator pending verification		1.260.122.4Median price ÷ this price: 1.4×Full prices and sources
06deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-kiro
claude-kiro - full-price Power pool - not dumbed down [machine translation]Original: claude-kiro-正价Power池-不降智
Operator pending verification		1.260.122.4Median price ÷ this price: 1.4×Full prices and sources
08deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-cc
claude-cc - premium special price - full-score enterprise KIRO [machine translation]Original: claude-cc-优质特价-满分企业KIRO
Operator pending verification		1.57.50.153Median price ÷ this price: 1.2×Full prices and sources
08deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-kiro-enterprise
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
Operator pending verification		1.57.50.153Median price ÷ this price: 1.2×Full prices and sources
10deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-copilot
claude-copilot-high cache, premium quality [machine translation]Original: claude-copilot-高缓优质
Operator pending verification		1.658.250.1653.3Median price ÷ this price: 1×Full prices and sources
11deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-cc2
claude-cc2 - premium special price, full score - Maozi (Russian) channel [machine translation]Original: claude-cc2-优质特价满分-毛子渠道
Operator pending verification		1.890.183.6Median price ÷ this price: 1×Full prices and sources
12deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-pro
claude-pro-official special price pro-close to ccmax experience [machine translation]Original: claude-pro-官方特价pro-接近ccmax体验
Operator pending verification		2.5512.750.2555.1Median price ÷ this price: 0.7×Full prices and sources
13deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-max-any-client
claude-max - external use allowed, has prompt injection [machine translation]Original: claude-max-可外接有提示注入
Operator pending verification		4.0520.250.4058.1Median price ÷ this price: 0.4×Full prices and sources
14deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-max
claude-MAX20 subscription - main account pool, high availability [machine translation]Original: claude-MAX20订阅-主号池高可用
Operator pending verification		4.522.50.459Median price ÷ this price: 0.4×Full prices and sources
15deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-max-api
claude-max-api external use, distillation allowed [machine translation]Original: claude-max-api外接可蒸
Operator pending verification		4.8240.489.6Median price ÷ this price: 0.4×Full prices and sources
16deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-max-0
claude-max - external use, zero injection [machine translation]Original: claude-max-外接零注入
Operator pending verification		5.4270.5410.8Median price ÷ this price: 0.3×Full prices and sources
17deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-ai
claude-特价官key-无货 (Not yet translated)
Operator pending verification		8.4420.8416.8Median price ÷ this price: 0.2×Full prices and sources
18deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-aws-bedrock
claude-aws-bedrock special-price pool - no distillation - occasionally out of stock [machine translation]Original: claude-aws-bedrock特价池-不蒸-偶尔无货
Operator pending verification		9450.918Median price ÷ this price: 0.2×Full prices and sources
19deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-aws-bedrock-stable
claude-aws-bedrock-stable pool, no distillation [machine translation]Original: claude-aws-bedrock-稳定池不可蒸
Operator pending verification		10.552.51.0521Median price ÷ this price: 0.2×Full prices and sources
20deepkey.topAsk or discussCollected:
Collected this cycle
View 20 plans		claude-api
claude-A company (Anthropic) official API [machine translation]Original: claude-A社官方API
Operator pending verification		11.4571.1422.8Median price ÷ this price: 0.2×Full prices and sources
Special groups · 31 rows · not ranked

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.

  • near-zero-ratio group: 13 rows
  • test or debug group: 11 rows
  • ratio looks like a placeholder: 3 rows
  • top-up or membership gated: 3 rows
  • unrecognized flag STATED_ACTUAL_RATIO_DIFFERS: 1 rows
  • api.pezayo.com · codex anthropic · claude-sonnet-4-6 · Input 0.012 / Output 0.06 USD credits / 1M
  • api-top.com · CC kiro · claude-sonnet-4-6 · Input 0.03 / Output 0.15 USD credits / 1M
  • nty-hk.zhouyang168.top · cc8 · claude-sonnet-4-6 · Input 0.03 / Output 0.15 USD credits / 1M
  • topapi.io · CC kiro · claude-sonnet-4-6 · Input 0.03 / Output 0.15 USD credits / 1M
  • yfy.zhouyang168.top · cc8 · claude-sonnet-4-6 · Input 0.03 / Output 0.15 USD credits / 1M
  • newtonrouter.com · Claude Kiro · claude-sonnet-4-6 · Input 0.066 / Output 0.33 USD credits / 1M
  • 77code.cn · Perk claude [machine translation]Group on site: 福利claude · claude-sonnet-4-6 · Input 0.12 / Output 0.6 USD credits / 1M
  • 77code.fun · Perk claude [machine translation]Group on site: 福利claude · claude-sonnet-4-6 · Input 0.12 / Output 0.6 USD credits / 1M
  • code.77code.fun · Perk claude [machine translation]Group on site: 福利claude · claude-sonnet-4-6 · Input 0.12 / Output 0.6 USD credits / 1M
  • doce.77code.fun · Perk claude [machine translation]Group on site: 福利claude · claude-sonnet-4-6 · Input 0.12 / Output 0.6 USD credits / 1M
View all 31 rows →
Related variants · 232 rows · not ranked

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.

  • claude-sonnet-4-6-thinking (-thinking · thinking edition): 221 rows
  • claude-sonnet-4-6-max (-max · max edition): 4 rows
  • 「FZ」claude-sonnet-4-6-thinking-Token (-thinking-token · thinking edition): 3 rows
  • [年年]claude-sonnet-4-6-thinking (-thinking · thinking edition): 2 rows
  • [kiro]claude-sonnet-4-6-thinking (-thinking · thinking edition): 1 rows
  • [椰果按量]claude-sonnet-4-6-thinking (-thinking · thinking edition): 1 rows
  • oojj.top · aws0-ex · claude-sonnet-4-6-thinking · Input 0.15 / Output 0.75 USD credits / 1M
  • codextopapi.com · kiro special price [machine translation]Group on site: kiro特价 · claude-sonnet-4-6-thinking · Input 0.18 / Output 0.9 USD credits / 1M
  • b.kr777.top · kiro low cache [machine translation]Group on site: kiro低缓 · claude-sonnet-4-6-thinking · Input 0.3 / Output 1.5 USD credits / 1M
  • api.manbeihu.top · claude · claude-sonnet-4-6-thinking · Input 0.312 / Output 1.56 USD credits / 1M
  • oojj.top · awsq-a-ex · claude-sonnet-4-6-thinking · Input 0.36 / Output 1.8 USD credits / 1M
  • apiqd.com · Claude1 · claude-sonnet-4-6-thinking · Input 0.45 / Output 2.25 USD credits / 1M
  • 1xm.ai · cc-fast · claude-sonnet-4-6-thinking · Input 0.6 / Output 3 USD credits / 1M
  • apiqd.com · aws Claude · claude-sonnet-4-6-thinking · Input 0.6 / Output 3 USD credits / 1M
  • apiqd.com · claude default · claude-sonnet-4-6-thinking · Input 0.6 / Output 3 USD credits / 1M
  • apiqd.com · Claude2 · claude-sonnet-4-6-thinking · Input 0.6 / Output 3 USD credits / 1M
View all 232 rows →
How this ranking works

All per-token prices: 93,968 prices from 854 sites (about 751 companies). 84,786 are ranked, from 838 sites (about 736 companies); 9,182 more are listed separately and not ranked. Prices collected up to 2026-10-24.

This model has 4733 recorded prices; 2161 can be compared directly (1850 ranked, 311 listed separately). Not comparable yet: price not parsed yet 932, tiered by rules (see Tiered prices) 837, new price under review; showing the previous one 204, billed per request or another unit 176, display unit not confirmed 120, ratio looks unset 70, scope of the official doc price not confirmed 48

20 recent · 0 stale (older than 10 days, or not updated by this refresh) · 0 unverified timestamps. Minimum and median only count recent paid prices; older prices stay in the table. 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.

Full methodology →

Sources not accepted this cycle and reasons

FAQ

Which API is cheapest for Anthropic · claude-sonnet-4-6?

deepkey.top, group "claude-kiro-discount2", 0.9 USD credit per million total tokens, observed 2026-10-23. 533 sites have comparable prices.

What is the official price for Anthropic · claude-sonnet-4-6?

Input 3, output 15 USD per million tokens, checked 2026-10-24. Lowest inference provider: DeepInfra, input 3, output 15 USD per million tokens.

How do I use Anthropic · claude-sonnet-4-6 in Claude Code or Codex?

Install Grandet Skill, then say "Connect the cheapest Anthropic · claude-sonnet-4-6 API to Claude Code for me". Install Skill →