Latest generation in documentation · Claude Sonnet
Claude Sonnet 5.5 · claude-sonnet-5-5
Documentation checked: 2026-10-23T20:08:53.403488+00:00 · 2026-10-23T20:09:18.282395+00:00
API PRICES
Anthropic · claude-sonnet-5-5
Provider prices, cheapest first
Price comparison
- Official (cash)
- Input 2 / output 10 USD/million tokensAnthropic ·
- Lowest inference provider (cash)
- Input 2 / output 10 USD/million tokensOpenRouter · Aggregator ·
- Lowest relay (credit)
- 4 USD credit/million total tokenspoloapi.top "Claude-code稳定" ·
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-5-5 official price: input 2, output 10 USD per million tokens (Anthropic, observed 2026-10-24). Cheapest inference provider: OpenRouter, input 2, output 10 USD per million tokens. Cheapest relay: poloapi.top, group "Claude-code stable [machine translation] (on site: Claude-code稳定)" 4 USD_CREDIT per million total tokens (credit price, not cash, observed 2026-10-23). 261 sites have comparable prices; 702 sites list this model.Relay blended price uses 75% input and 25% output. Conditions: section: Model pricing · 1-hour cache write 4 USD per MTok; cacheWrite is the 5-minute write · Additional web_search price 0.01 USD (per unit as declared by OpenRouter)
Price ranges per million tokens
Official cash prices · Lowest 4 · median 4 · highest 4 · 1 quotes USD / per million tokens
Inference provider cash prices · Lowest 4 · median 4 · highest 4 · 1 quotes USD / per million tokens
Relay USD credit prices · Lowest 4 · median 13 · highest 27.2 · 12 quotes USD / per million tokens, site credit
Official price
| Provider | Tariff | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|---|
| Anthropic | Standard | 2 | 10 | 0.1 | 2.5 | USD / 1M tokens | section: Model pricing · 1-hour cache write 4 USD per MTok; cacheWrite is the 5-minute writeFull price conditions{
"sourceUnit": null,
"sourceAmounts": null,
"conditions": [],
"contextTier": null,
"processingMode": null,
"conditionNotes": [
"section: Model pricing",
"1-hour cache write 4 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
| Provider | Tariff | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source | vs official |
|---|---|---|---|---|---|---|---|---|---|
| OpenRouter · Aggregator | Standard | 2 | 10 | 0.1 | 2.5 | USD / 1M tokens | Additional web_search price 0.01 USD (per unit as declared by OpenRouter)Full price conditions{
"sourceUnit": "USD_PER_TOKEN",
"sourceAmounts": {
"cacheRead": "0.0000001",
"cacheWrite": "0.0000025",
"input": "0.000002",
"output": "0.00001"
},
"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
| Provider | Tariff | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|---|
| Anthropic | Batch | 1 | 5 | — | — | USD / 1M tokens | Batch processing · section: Feature-specific pricingFull price conditions{
"sourceUnit": null,
"sourceAmounts": null,
"conditions": [],
"contextTier": null,
"processingMode": "batch",
"conditionNotes": [
"section: Feature-specific pricing"
],
"effectiveFrom": null,
"effectiveUntil": null
}Official source |
Inference providers
| Provider | Tariff | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|---|
| OpenRouter · Aggregator | Batch | 1 | 5 | 0.05 | 1.25 | USD / 1M tokens | OpenRouter batch variant · Additional web_search price 0.01 USD (per unit as declared by OpenRouter)Full price conditions{
"sourceUnit": "USD_PER_TOKEN",
"sourceAmounts": {
"cacheRead": "0.00000005",
"cacheWrite": "0.00000125",
"input": "0.000001",
"output": "0.000005"
},
"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
| Provider | Tariff | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|---|
| Anthropic | Batch | 1 | 5 | — | — | USD / 1M tokens | Batch processing · section: Feature-specific pricingFull price conditions{
"sourceUnit": null,
"sourceAmounts": null,
"conditions": [],
"contextTier": null,
"processingMode": "batch",
"conditionNotes": [
"section: Feature-specific pricing"
],
"effectiveFrom": null,
"effectiveUntil": null
}Official source | |
| Anthropic | Standard | 2 | 10 | 0.1 | 2.5 | USD / 1M tokens | section: Model pricing · 1-hour cache write 4 USD per MTok; cacheWrite is the 5-minute writeFull price conditions{
"sourceUnit": null,
"sourceAmounts": null,
"conditions": [],
"contextTier": null,
"processingMode": null,
"conditionNotes": [
"section: Model pricing",
"1-hour cache write 4 USD per MTok; cacheWrite is the 5-minute write"
],
"effectiveFrom": null,
"effectiveUntil": null
}Official source |
Inference providers
| Provider | Tariff | Input | Output | Cache read | Cache write | Unit | Observed | Conditions and source |
|---|---|---|---|---|---|---|---|---|
| OpenRouter · Aggregator | Batch | 1 | 5 | 0.05 | 1.25 | USD / 1M tokens | OpenRouter batch variant · Additional web_search price 0.01 USD (per unit as declared by OpenRouter)Full price conditions{
"sourceUnit": "USD_PER_TOKEN",
"sourceAmounts": {
"cacheRead": "0.00000005",
"cacheWrite": "0.00000125",
"input": "0.000001",
"output": "0.000005"
},
"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 · Aggregator | Standard | 2 | 10 | 0.1 | 2.5 | USD / 1M tokens | Additional web_search price 0.01 USD (per unit as declared by OpenRouter)Full price conditions{
"sourceUnit": "USD_PER_TOKEN",
"sourceAmounts": {
"cacheRead": "0.0000001",
"cacheWrite": "0.0000025",
"input": "0.000002",
"output": "0.00001"
},
"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 |
Unit: USD credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.
Price range: lowest 4 · median 13 · highest 27.2 (12 quotes, USD credits per million total tokens)
sites have comparable prices261702 sites list this model; approximately 1 operators
Lowest input price2USD credits / 1M
Median of each provider’s lowest price2USD credits / 1M
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 |
|---|---|---|---|---|---|---|---|
| Recent price | |||||||
| 01 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | Claude-code stable [machine translation]Group on site: Claude-code稳定 Low-price top choice | mixed az, max, kiro and other resources, focused on stability [machine translation]Original: 低价首选丨混合az、max、kiro等资源，主打稳定 Operator pending verification | 2 | 10 | 0.2 | 4Median price ÷ this price: 3.3× | Full prices and sources |
| 01 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | Claude-code stable-A [machine translation]Group on site: Claude-code稳定-A Kirocode enterprise account [machine translation]Original: Kirocode企业号 Operator pending verification | 2 | 10 | 0.2 | 4Median price ÷ this price: 3.3× | Full prices and sources |
| 03 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | Claude-code premium quality [machine translation]Group on site: Claude-code优质 Enterprise pick | premium-quality cc resources, high value for money and premium quality⭐️ [machine translation]Original: 企业优选丨优质cc资源，主打高性价比、优质⭐️ Operator pending verification | 3.6 | 18 | 0.36 | 7.2Median price ÷ this price: 1.8× | Full prices and sources |
| 04 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | Relay low price | one key calls all models [machine translation]Group on site: 中转低价｜一key调用全模型 ✨️All-model relay, low price, stable, fast [machine translation]Original: ✨️全模型中转，低价稳定、快速 Operator pending verification | 4 | 20 | 0.4 | 8Median price ÷ this price: 1.6× | Full prices and sources |
| 05 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | Claude-code premium quality-distillation [machine translation]Group on site: Claude-code优质-蒸馏 max cc resources, top choice for distillation [machine translation]Original: max cc资源，蒸馏首选 Operator pending verification | 5 | 25 | 0.5 | 10Median price ÷ this price: 1.3× | Full prices and sources |
| 05 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | claude-code-0 injection [machine translation]Group on site: claude-code-0注入 claude-code-max account pool, external use allowed, supports distillation, no injected prompt [machine translation]Original: claude-code-max号池可外接支持蒸馏,没有注入提示词 Operator pending verification | 5 | 25 | 0.5 | 10Median price ÷ this price: 1.3× | Full prices and sources |
| 07 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | claude aws official 2 [machine translation]Group on site: claude aws 官2 Line 2-Claude Amazon cloud AWS resources [machine translation]Original: 线路2-Claude亚马逊云AWS资源 Operator pending verification | 8 | 40 | 0.8 | 16Median price ÷ this price: 0.8× | Full prices and sources |
| 08 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | claude-enterprise claude enterprise channel [machine translation]Original: claude enterprise渠道 Operator pending verification | 8.4 | 42 | 0.84 | 16.8Median price ÷ this price: 0.8× | Full prices and sources |
| 08 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | claude-wd Premium-quality mixed supply group (excludes reverse-engineered) [machine translation]Original: 高质量混合供应分组（不含逆向） Operator pending verification | 8.4 | 42 | 0.84 | 16.8Median price ÷ this price: 0.8× | Full prices and sources |
| 10 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | Claude-official [machine translation]Group on site: Claude-官 Claude-Anthropic original vendor⭐️ [machine translation]Original: Claude-Anthropic原厂⭐️ Operator pending verification | 10 | 50 | 1 | 20Median price ÷ this price: 0.7× | Full prices and sources |
| 11 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | Enterprise top speed | one key calls all models [machine translation]Group on site: 企业极速｜一key调用全模型 ✨️Official price channel⭐️ calls official direct-connection models first l stable 24 hours l enterprise high concurrency [machine translation]Original: ✨️官方原价通道⭐️优先调用官方直连模型 l 24小时稳定 l 企业高并发 Operator pending verification | 11 | 55 | 1.1 | 22Median price ÷ this price: 0.6× | Full prices and sources |
| 12 | poloapi.topAsk or discussCollected: Collected this cycle View 12 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. | A-Claude/GPT-svip top-speed channel [machine translation]Group on site: A-Claude/GPT-svip 极速通道 Poorly named group; enterprise users are gradually switching groups [machine translation]Original: 分组命名不佳，企业用户逐步更换分组 Operator pending verification | 13.6 | 68 | 1.36 | 27.2Median price ÷ this price: 0.5× | Full prices and sources |
Special groups · 10 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: 5 rows
- test or debug group: 4 rows
- unrecognized flag STATED_ACTUAL_RATIO_DIFFERS: 1 rows
- api-top.com · CC kiro · claude-sonnet-5-5 · Input 0.02 / Output 0.1 USD credits / 1M
- topapi.io · CC kiro · claude-sonnet-5-5 · Input 0.02 / Output 0.1 USD credits / 1M
- newtonrouter.com · Claude Kiro · claude-sonnet-5-5 · Input 0.044 / Output 0.22 USD credits / 1M
- llmhub.ltd · Claude-Kiro-Pro · claude-sonnet-5-5 · Input 0.08 / Output 0.4 USD credits / 1M
- 77code.cn · test-cc · claude-sonnet-5-5 · Input 0.72 / Output 3.6 USD credits / 1M
- 77code.fun · test-cc · claude-sonnet-5-5 · Input 0.72 / Output 3.6 USD credits / 1M
- code.77code.fun · test-cc · claude-sonnet-5-5 · Input 0.72 / Output 3.6 USD credits / 1M
- doce.77code.fun · test-cc · claude-sonnet-5-5 · Input 0.72 / Output 3.6 USD credits / 1M
- newapi.zahml.top · Claude-kiro · claude-sonnet-5-5 · Input 3 / Output 15 USD credits / 1M
- cc.kakade.top · CC-vip-official group [machine translation]Group on site: CC-vip-官方组 · claude-sonnet-5-5 · Input 4 / Output 20 USD credits / 1M
Related variants · 17 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-5-5-thinking (-thinking · thinking edition): 17 rows
- longjinapi.com · kiro - high cache [machine translation]Group on site: kiro-高缓 · claude-sonnet-5-5-thinking · Input 0.8 / Output 4 USD credits / 1M
- longjinapi.com · kiro - special price [machine translation]Group on site: kiro-特价 · claude-sonnet-5-5-thinking · Input 0.8 / Output 4 USD credits / 1M
- api.webmart.tech · CLAUDE-native [machine translation]Group on site: CLAUDE-原生 · claude-sonnet-5-5-thinking · Input 3 / Output 15 USD credits / 1M
- webmart.tech · CLAUDE-native [machine translation]Group on site: CLAUDE-原生 · claude-sonnet-5-5-thinking · Input 3 / Output 15 USD credits / 1M
- cc.honoursoft.cn · Blue Star server [machine translation]Group on site: 蓝星服务器 · claude-sonnet-5-5-thinking · Input 3.2 / Output 16 USD credits / 1M
- cc.honoursoft.cn · Claude Code official coding model [machine translation]Group on site: Claude Code 官方编程模型 · claude-sonnet-5-5-thinking · Input 3.2 / Output 16 USD credits / 1M
- cc.honoursoft.cn · Claude Code official enterprise dedicated line [machine translation]Group on site: Claude Code 官方企业专线 · claude-sonnet-5-5-thinking · Input 3.2 / Output 16 USD credits / 1M
- us.honoursoft.cn · claude full model series cluster-3 - overseas [machine translation]Group on site: claude 全系列模型集群-3-海外 · claude-sonnet-5-5-thinking · Input 3.2 / Output 16 USD credits / 1M
- us.honoursoft.cn · claude series model cluster-1 [machine translation]Group on site: claude 系列模型集群-1 · claude-sonnet-5-5-thinking · Input 3.2 / Output 16 USD credits / 1M
- us.honoursoft.cn · claude full model series cluster-2 [machine translation]Group on site: claude 全系列模型集群-2 · claude-sonnet-5-5-thinking · Input 3.2 / Output 16 USD credits / 1M
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 2827 recorded prices; 866 can be compared directly (832 ranked, 34 listed separately). Not comparable yet: tiered by rules (see Tiered prices) 892, price not parsed yet 657, new price under review; showing the previous one 140, ratio looks unset 80, scope of the official doc price not confirmed 31, display unit not confirmed 25, billed per request or another unit 20
12 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.
Sources not accepted this cycle and reasons
Manufacturer documentation and lifecycle
These manufacturer statements do not verify relay backends, availability, GPU ownership or cash eligibility. Aliases are never merged automatically.
- Manufacturer documentation evidence · 4i:anthropic-sonnet ·
- Manufacturer documentation evidence · 4i:anthropic-versioning ·
- Manufacturer documentation evidence · w43:anthropic ·
- Manufacturer documentation evidence · availability:anthropic-versioning ·
Download complete public documentation archive, including unmatched items
FAQ
Which API is cheapest for Anthropic · claude-sonnet-5-5?
poloapi.top, group "Claude-code稳定 (Claude-code stable)", 4 USD credit per million total tokens, observed 2026-10-23. 261 sites have comparable prices.
What is the official price for Anthropic · claude-sonnet-5-5?
Input 2, output 10 USD per million tokens, checked 2026-10-24. Lowest inference provider: OpenRouter, input 2, output 10 USD per million tokens.
How do I use Anthropic · claude-sonnet-5-5 in Claude Code or Codex?
Install Grandet Skill, then say "Connect the cheapest Anthropic · claude-sonnet-5-5 API to Claude Code for me". Install Skill →