Anthropic

Claude Sonnet 5

claude-sonnet-5

Balanced Claude for speed and quality

Claude Sonnet 5 balances speed and output quality, with adaptive thinking enabled by default and lower official pricing than Opus and Fable, plus about 200K context. Best for everyday development, code review, documentation, and medium-complexity tasks.

Context window1M context
Released2026-06-30
Relays99 sites
Balanced performanceEveryday codingCodingAdaptive thinking200K context

Model information

Model ID
claude-sonnet-5
Context
1M
Max input
-
Max output
128K
Knowledge cutoff
2026-01-31
Open weights
Not supported
License
-
Release date
2026-06-30

Input

Text: SupportedImage: SupportedAudio: Not supportedVideo: Not supportedPDF: SupportedFile: Supported

Output

Text: SupportedImage: Not supportedAudio: Not supportedVideo: Not supported

API capabilities

Reasoning: SupportedTool call: SupportedStructured output: UnknownTemperature: Not supported

Anthropic Official Pricing

CNY
Updated: 2026-10-04T22:55:10.255+08:00

Input

~¥13.379/ 1M tokens

Output

~¥66.893/ 1M tokens

Cache read

~¥1.338/ 1M tokens

Cache write

~¥16.723/ 1M tokens

Relay Comparison

Compare token, per-request, or per-second pricing by relay channel.

Modelflare

https://origin.modelflare.devToken billing

Price range ¥0.4038 - ¥3.37 / 1M tokens

claude-first-topup
BillingToken
Input¥0.4038
Output¥2.02
Cache hit¥0.0404
Cache write¥0.8076
claude-tmp-cheap
BillingToken
Input¥0.8076
Output¥4.04
Cache hit¥0.0808
Cache write¥1.62
claude-award
BillingToken
Input¥3.37
Output¥16.82
Cache hit¥0.3365
Cache write¥6.73

88API Token聚合平台

https://88api.ai/sign-up?aff=po46Token billing

Price range ¥1.4 - ¥4.2 / 1M tokens

Claude Kiro
BillingToken
Input¥1.4
Output¥7
Cache hit¥0.14
Cache write¥2.8
Claude Max池 可外接
BillingToken
Input¥2.8
Output¥14
Cache hit¥0.28
Cache write¥5.6
Claude VIP池
BillingToken
Input¥4.2
Output¥21
Cache hit¥0.42
Cache write¥8.4

9527code

https://9527.codesToken billing

Price range ¥1.05 - ¥4.35 / 1M tokens

claude-kiro(满缓存)
BillingToken
Input¥1.05
Output¥5.25
Cache hit¥0.105
Cache write¥1.31
default
BillingToken
Input¥3
Output¥15
Cache hit¥0.3
Cache write¥3.75
claude-特惠活动
BillingToken
Input¥4.35
Output¥21.75
Cache hit¥0.435
Cache write¥5.44

How should Claude Sonnet 5 relay pricing be compared?

This Claude Sonnet 5 pricing page compares official pricing with public prices from 99 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 10/23/2026, 08:16.

Data sources
Public price catalogs, official pricing records, and monitoring results.
Metric definitions
Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
Risk note
Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.