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API PRICES

Anthropic · claude-opus-5-5

Provider prices, cheapest first

Price comparison

Official (cash): Input 4 / output 20 USD/million tokensAnthropic · 10-24
Lowest inference provider (cash): Input 4 / output 20 USD/million tokensOpenRouter · Aggregator · 10-24
Lowest relay (credit): 0.64 CNY credit/million total tokenscode.aigcpro.org "kiro" · 10-23

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-opus-5-5 official price: input 4, output 20 USD per million tokens (Anthropic, observed 2026-10-24). Cheapest inference provider: OpenRouter, input 4, output 20 USD per million tokens. Cheapest relay: code.aigcpro.org, group "kiro" 0.64 CNY_CREDIT per million total tokens (credit price, not cash, observed 2026-10-23). 361 sites have comparable prices; 833 sites list this model.Relay blended price uses 75% input and 25% output. Conditions: section: Model pricing · 1-hour cache write 8 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 8 · median 8 · highest 8 · 1 quotes USD / per million tokens

Inference provider cash prices · Lowest 8 · median 8 · highest 8 · 1 quotes USD / per million tokens

Relay USD credit prices · Lowest 0.48 · median 9.6 · highest 640 · 782 quotes USD / per million tokens, site credit

Relay CNY credit prices · Lowest 0.64 · median 8.8 · highest 133.76 · 214 quotes CNY / per million tokens, site credit

Official price

Provider	Tariff	Input	Output	Cache read	Cache write	Unit	Observed	Conditions and source
Anthropic	Standard	4	20	0.2	5	USD / 1M tokens	2026-10-24	section: Model pricing · 1-hour cache write 8 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 8 USD per MTok; cacheWrite is the 5-minute write" ], "effectiveFrom": null, "effectiveUntil": null } Official source

Provider

Tariff

Input

Output

Cache read

Cache write

Unit

Observed

Conditions and source

Anthropic

Standard

0.2

USD / 1M tokens

2026-10-24

section: Model pricing · 1-hour cache write 8 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 8 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	4	20	0.2	5	USD / 1M tokens	2026-10-24	Additional web_search price 0.01 USD (per unit as declared by OpenRouter) Full price conditions { "sourceUnit": "USD_PER_TOKEN", "sourceAmounts": { "cacheRead": "0.0000002", "cacheWrite": "0.000005", "input": "0.000004", "output": "0.00002" }, "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

Provider

Tariff

Input

Output

Cache read

Cache write

Unit

Observed

Conditions and source

vs official

OpenRouter · Aggregator

Standard

0.2

USD / 1M tokens

2026-10-24

Additional web_search price 0.01 USD (per unit as declared by OpenRouter)

Full price conditions

{
  "sourceUnit": "USD_PER_TOKEN",
  "sourceAmounts": {
    "cacheRead": "0.0000002",
    "cacheWrite": "0.000005",
    "input": "0.000004",
    "output": "0.00002"
  },
  "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	2	10	—	—	USD / 1M tokens	2026-10-24	Batch 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

Provider	Tariff	Input	Output	Cache read	Cache write	Unit	Observed	Conditions and source
OpenRouter · Aggregator	Batch	2	10	0.1	2.5	USD / 1M tokens	2026-10-24	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": "0.0000001", "cacheWrite": "0.0000025", "input": "0.000002", "output": "0.00001" }, "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

Provider

Tariff

Input

Output

Cache read

Cache write

Unit

Observed

Conditions and source

OpenRouter · Aggregator

Batch

0.1

2.5

USD / 1M tokens

2026-10-24

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": "0.0000001",
    "cacheWrite": "0.0000025",
    "input": "0.000002",
    "output": "0.00001"
  },
  "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	2	10	—	—	USD / 1M tokens	2026-10-17	Batch 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
Anthropic	Standard	4	20	0.2	5	USD / 1M tokens	2026-10-17	section: Model pricing · 1-hour cache write 8 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 8 USD per MTok; cacheWrite is the 5-minute write" ], "effectiveFrom": null, "effectiveUntil": null } Official source

Provider

Tariff

Input

Output

Cache read

Cache write

Unit

Observed

Conditions and source

Anthropic

Batch

—

USD / 1M tokens

2026-10-17

Batch 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

Anthropic

Standard

0.2

USD / 1M tokens

2026-10-17

section: Model pricing · 1-hour cache write 8 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 8 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	2	10	0.1	2.5	USD / 1M tokens	2026-10-17	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": "0.0000001", "cacheWrite": "0.0000025", "input": "0.000002", "output": "0.00001" }, "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	4	20	0.2	5	USD / 1M tokens	2026-10-17	Additional web_search price 0.01 USD (per unit as declared by OpenRouter) Full price conditions { "sourceUnit": "USD_PER_TOKEN", "sourceAmounts": { "cacheRead": "0.0000002", "cacheWrite": "0.000005", "input": "0.000004", "output": "0.00002" }, "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

Provider

Tariff

Input

Output

Cache read

Cache write

Unit

Observed

Conditions and source

OpenRouter · Aggregator

Batch

0.1

2.5

USD / 1M tokens

2026-10-17

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": "0.0000001",
    "cacheWrite": "0.0000025",
    "input": "0.000002",
    "output": "0.00001"
  },
  "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

0.2

USD / 1M tokens

2026-10-17

Additional web_search price 0.01 USD (per unit as declared by OpenRouter)

Full price conditions

{
  "sourceUnit": "USD_PER_TOKEN",
  "sourceAmounts": {
    "cacheRead": "0.0000002",
    "cacheWrite": "0.000005",
    "input": "0.000004",
    "output": "0.00002"
  },
  "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: CNY credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.

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

Price range: lowest 0.64 · median 8.8 · highest 133.76 (214 quotes, CNY credits per million total tokens)

sites have comparable prices361833 sites list this model; approximately 77 operators

Lowest input price0.32CNY credits / 1M

Median of each provider’s lowest price2CNY credits / 1M

Relays

Prices below are in site credit, not cash.

#	Provider	Plan / conditions	Input ↑CNY credits / 1M	Output CNY credits / 1M	Cache readCNY credits / 1M	BlendedCNY credits / 1M	Details
Recent price
01	code.aigcpro.orgAsk or discussCollected: 23 Oct 2026, 23:43 UTC Collected this cycle View 6 plans	kiroOperator pending verification	0.32	1.6	0.016	0.64Median price ÷ this price: 13.8×	Full prices and sources
02	apibasis.comAsk or discussCollected: 23 Oct 2026, 23:41 UTC Collected this cycle View 5 plans	Kiro 90% cache [machine translation]Group on site: Kiro 90%缓存 90%+ high cache claude AWS kiro [machine translation]Original: 90%+高缓存claude AWS kiro Operator pending verification	0.34	1.7	0.017	0.68Median price ÷ this price: 12.9×	Full prices and sources
03	ai.centos.hkAsk or discussCollected: 23 Oct 2026, 23:33 UTC Collected this cycle View 5 plans	Claude special price [machine translation]Group on site: Claude特惠 Mystery reverse-engineered channel (don't ask where heroes come from, or where the token comes from; special-price group has no after-sales support or refunds, using it means you agree! This group's intelligence swings high and low, not recommended for complex coding!!!) [machine translation]Original: 神秘逆向渠道（英雄不问出处，token不问来路，特惠分组没有任何售后和退款，使用即为同意！该分组智力忽高忽低，不建议用于复杂编程环境！！！） Operator pending verification	0.4	2	0.02	0.8Median price ÷ this price: 11×	Full prices and sources
03	chunxiao.proAsk or discussCollected: 23 Oct 2026, 23:42 UTC Collected this cycle View 4 plans	claude_ perk [machine translation]Group on site: claude_福利 claude_ perk (70% cache) [machine translation]Original: claude_福利（70%缓存） Operator pending verification	0.4	2	0.02	0.8Median price ÷ this price: 11×	Full prices and sources
05	aikun.ukAsk or discussCollected: 23 Oct 2026, 23:34 UTC Collected this cycle View 7 plans 1 more site of the same company api.monkey-tools.cn Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	Kiro_史低 (Not yet translated) Claude史低，就这个价格要啥自行车 (Not yet translated) Operator pending verification	0.44	2.2	0.022	0.88Median price ÷ this price: 10×	Full prices and sources
05	code.aigcpro.orgAsk or discussCollected: 23 Oct 2026, 23:43 UTC Collected this cycle View 6 plans	kiro high cache [machine translation]Group on site: kiro高缓存 Operator pending verification	0.44	2.2	0.022	0.88Median price ÷ this price: 10×	Full prices and sources
05	api.monkey-tools.cnAsk or discussCollected: 23 Oct 2026, 23:38 UTC Collected this cycle View 7 plans 1 more site of the same company aikun.uk · main site Basis: identical quotes, same status-page name, logo or server address. Counted as one company in the ranking; this is not a legal finding.	Kiro_史低 (Not yet translated) Claude史低，就这个价格要啥自行车 (Not yet translated) Operator pending verification	0.44	2.2	0.022	0.88Median price ÷ this price: 10×	Full prices and sources
08	chunxiao.proAsk or discussCollected: 23 Oct 2026, 23:42 UTC Collected this cycle View 4 plans	claude_perk (90% cache) [machine translation]Group on site: claude_福利（90%缓存） claude_perk (90% cache) [machine translation]Original: claude_福利（90%缓存） Operator pending verification	0.48	2.4	0.024	0.96Median price ÷ this price: 9.2×	Full prices and sources
09	ahhilai.topAsk or discussCollected: 23 Oct 2026, 23:33 UTC Collected this cycle View 3 plans	Claude-kiro (90% cache) [machine translation]Group on site: Claude-kiro(90%缓存) Has the fable series, but this fable is algorithmically simulated via distillation, not native fable [machine translation]Original: 虽然有fable系列，但是fable是算法模拟蒸馏的，不是原生fable Operator pending verification	0.6	3	0.03	1.2Median price ÷ this price: 7.3×	Full prices and sources
09	api.everygpt.siteAsk or discussCollected: 23 Oct 2026, 23:37 UTC Collected this cycle View 6 plans	Claude-Kiro high cache [machine translation]Group on site: Claude-Kiro高缓存 Kiro stable claude, light workloads [machine translation]Original: Kiro稳定claude，轻度工作 Operator pending verification	0.6	3	0.06	1.2Median price ÷ this price: 7.3×	Full prices and sources
09	api.yanai.it.comAsk or discussCollected: 23 Oct 2026, 23:40 UTC Collected this cycle View 5 plans	cc-kiro-95 high cache [machine translation]Group on site: cc-kiro-95高缓 Operator pending verification	0.6	3	0.03	1.2Median price ÷ this price: 7.3×	Full prices and sources
09	api.kaopuapi.xyzAsk or discussCollected: 23 Oct 2026, 23:38 UTC Collected this cycle View 1 plans	claude only [machine translation]Group on site: claude专用 Cheap claude [machine translation]Original: 便宜的claude Operator pending verification	0.6	3.04	0.0696	1.21Median price ÷ this price: 7.3×	Full prices and sources
13	tzcode.topAsk or discussCollected: 23 Oct 2026, 23:50 UTC Collected this cycle View 4 plans	kiro Kiro Power high cache [machine translation]Original: Kiro Power高缓存 Operator pending verification	0.66	3.3	0.033	1.32Median price ÷ this price: 6.7×	Full prices and sources
14	api.shiro.unoAsk or discussCollected: 23 Oct 2026, 23:39 UTC Collected this cycle View 1 plans	Claude Kiro 0.17x full price!! [machine translation]Group on site: Claude Kiro 0.17x 正价！！ 99 cache full-price Kiro channel Claude!! [machine translation]Original: 99缓正价Kiro渠道Claude！！ Operator pending verification	0.68	3.4	0.034	1.36Median price ÷ this price: 6.5×	Full prices and sources
15	api.polymer-ai.topAsk or discussCollected: 23 Oct 2026, 23:39 UTC Collected this cycle View 1 plans	Claude-KIRO-high cache [machine translation]Group on site: Claude-KIRO-高缓存 Claude-KIRO-high cache (multi-channel merged, load balanced, frequent account bans lately) [machine translation]Original: Claude-KIRO-高缓存(多通道融合，负载均衡，最近封号严重) Operator pending verification	0.72	3.6	0.036	1.44Median price ÷ this price: 6.1×	Full prices and sources
15	apibasis.comAsk or discussCollected: 23 Oct 2026, 23:41 UTC Collected this cycle View 5 plans	Kiro Claude 正价 (Not yet translated) 正价号，满血kiro，月初-月中-月末价格变动 (Not yet translated) Operator pending verification	0.72	3.6	0.036	1.44Median price ÷ this price: 6.1×	Full prices and sources
15	bearlab.aiAsk or discussCollected: 23 Oct 2026, 23:42 UTC Collected this cycle View 4 plans	【Claude Code】Kiro速刷 (Not yet translated) Kiro 速刷号池，外接渠道，号池不稳定：有号就开、随时暂停，无售后。 (Not yet translated) Operator pending verification	0.72	3.6	0.036	1.44Median price ÷ this price: 6.1×	Full prices and sources
15	code.aigcpro.orgAsk or discussCollected: 23 Oct 2026, 23:43 UTC Collected this cycle View 6 plans	default [gpt: guaranteed not dumbed down as far as possible] currently rotating between team and pro [machine translation]Original: 【gpt尽量保证不降智】目前为team和pro轮换 Operator pending verification	0.72	3.6	0.036	1.44Median price ÷ this price: 6.1×	Full prices and sources
19	yapi.clickAsk or discussCollected: 23 Oct 2026, 23:51 UTC Collected this cycle View 4 plans	claude_neight claude night-time low-price group [machine translation]Original: claude夜间低价组 Operator pending verification	0.76	3.8	0.076	1.52Median price ÷ this price: 5.8×	Full prices and sources
20	bajie-api.comAsk or discussCollected: 23 Oct 2026, 23:42 UTC Collected this cycle View 3 plans	cc-kiroOperator pending verification	0.8	4	0.04	1.6Median price ÷ this price: 5.5×	Full prices and sources
20	chunxiao.proAsk or discussCollected: 23 Oct 2026, 23:42 UTC Collected this cycle View 4 plans	claude_kiro claude_kiro Operator pending verification	0.8	4	0.04	1.6Median price ÷ this price: 5.5×	Full prices and sources
20	nowcoding.aiAsk or discussCollected: 23 Oct 2026, 23:47 UTC Collected this cycle View 1 plans	Claude Code special offer [machine translation]Group on site: Claude Code 特惠 kiro edition, supports opus-5, very high cache hits, supports OpenClaw [machine translation]Original: kiro版，支持opus-5，超高缓存命中，支持OpenClaw Operator pending verification	0.8	4	0.04	1.6Median price ÷ this price: 5.5×	Full prices and sources
20	tangseng-api.comAsk or discussCollected: 23 Oct 2026, 23:49 UTC Collected this cycle View 3 plans	cc krio 0.2 rate multiplier [machine translation]Original: 0.2倍率 Operator pending verification	0.8	4	0.04	1.6Median price ÷ this price: 5.5×	Full prices and sources
20	xiaobai-api.topAsk or discussCollected: 23 Oct 2026, 23:51 UTC Collected this cycle View 2 plans	[Perk]Claude-kiro accounts [machine translation]Group on site: [福利]Claude-kiro号 [Perk, low price] kiro version claude models, high value for money! [machine translation]Original: 【福利低价】kiro版claude模型，高性价比！ Operator pending verification	0.8	4	0.08	1.6Median price ÷ this price: 5.5×	Full prices and sources
25	code.aigcpro.orgAsk or discussCollected: 23 Oct 2026, 23:43 UTC Collected this cycle View 6 plans	Full-price kiro account pool [machine translation]Group on site: 正价kiro号池 Paid kiro account pool, high cache [machine translation]Original: 实付kiro号号池，高缓 Operator pending verification	0.88	4.4	0.044	1.76Median price ÷ this price: 5×	Full prices and sources

Special groups · 6 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: 3 rows
unrecognized flag STATED_ACTUAL_RATIO_DIFFERS: 2 rows
test or debug group: 1 rows

synthapi.asia · cc_svip · claude-opus-5-5 · Input 0.304 / Output 1.52 CNY credits / 1M
synthapi.asia · cc_vip · claude-opus-5-5 · Input 0.304 / Output 1.52 CNY credits / 1M
openkun.xyz · Claude CC Kiro Plus · claude-opus-5-5 · Input 1.4 / Output 7 CNY credits / 1M
ai.soruxgpt.com · cc-as · claude-opus-5-5 · Input 4 / Output 20 CNY credits / 1M
78code.cc · new-cc · claude-opus-5-5 · Input 6.4 / Output 32 CNY credits / 1M
api.78code.cc · new-cc · claude-opus-5-5 · Input 6.4 / Output 32 CNY credits / 1M

View all 6 rows →

Related variants · 6 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-opus-5-5-thinking (-thinking · thinking edition): 5 rows
[CCMAX]claude-opus-5-5 ([CCMAX] · max edition): 1 rows

api.kaopuapi.xyz · claude only [machine translation]Group on site: claude专用 · claude-opus-5-5-thinking · Input 0.6 / Output 3.04 CNY credits / 1M
yapi.click · claude_neight · claude-opus-5-5-thinking · Input 0.76 / Output 3.8 CNY credits / 1M
yapi.click · vip · claude-opus-5-5-thinking · Input 2 / Output 10 CNY credits / 1M
yapi.click · ccmax · claude-opus-5-5-thinking · Input 2 / Output 10 CNY credits / 1M
yapi.click · default · claude-opus-5-5-thinking · Input 2 / Output 10 CNY credits / 1M
api.jiushi.xin · default · [CCMAX]claude-opus-5-5 · Input 5.6 / Output 28 CNY credits / 1M

View all 6 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 3781 recorded prices; 1217 can be compared directly (1173 ranked, 44 listed separately). Not comparable yet: tiered by rules (see Tiered prices) 1139, price not parsed yet 844, new price under review; showing the previous one 175, billed per request or another unit 100, ratio looks unset 65, display unit not confirmed 55, scope of the official doc price not confirmed 48

226 recent · 29 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-opus-5-5?

code.aigcpro.org, group "kiro", 0.64 CNY credit per million total tokens, observed 2026-10-23. 361 sites have comparable prices.

What is the official price for Anthropic · claude-opus-5-5?

Input 4, output 20 USD per million tokens, checked 2026-10-24. Lowest inference provider: OpenRouter, input 4, output 20 USD per million tokens.

How do I use Anthropic · claude-opus-5-5 in Claude Code or Codex?

Install Grandet Skill, then say "Connect the cheapest Anthropic · claude-opus-5-5 API to Claude Code for me". Install Skill →