Claude Sonnet 4.5

claude-sonnet-4-5

A balanced Claude model for coding, analysis, and agent workflows.

Balanced Claude model for coding, analysis, agent workflows, and cost control

200K context200K context

Released2025-09-29

Relays47 sites

code generationreasoningtool uselong context

Model information

Model ID: claude-sonnet-4-5
Context: 200K
Max input: -
Max output: 64K
Knowledge cutoff: 2025-07-31
Open weights: Not supported
License: -
Release date: 2025-09-29

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: Supported

Anthropic Official Pricing

CNY

Updated: 2026-10-04T22:55:10.131+08:00

Input

~¥20.068/ 1M tokens

Output

~¥100.34/ 1M tokens

Cache read

~¥2.007/ 1M tokens

Cache write

~¥25.085/ 1M tokens

Relay Comparison

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

Unit: token prices are ¥ / 1M tokens; per-request and per-second rows use their shown unit

9527code

https://9527.codesToken billing

Price range ¥1.05 - ¥3 / 1M tokens

claude-kiro(满缓存)

Cache hit¥0.105

claude-kiro(满缓存)

Cache hit¥0.105

Cache write¥1.31

Channel	Billing	Input	Output	Cache hit	Cache write
claude-kiro(满缓存)	Token	¥1.05	¥5.25	¥0.105	-
claude-kiro(满缓存)	Token	¥1.05	¥5.25	¥0.105	¥1.31
default	Token	¥3	¥15	¥0.3	-

合聚API

hejuapi.comToken billing

Price range ¥0.9 / 1M tokens

Cache hit¥0.09

Cache write¥1.8

Channel	Billing	Input	Output	Cache hit	Cache write
Claude Kiro	Token	¥0.9	¥4.5	¥0.09	¥1.8

sidrune

https://sidrune.ai/Token billing

Price range ¥0.75 - ¥1.8 / 1M tokens

Claude-Kiro-余额

Cache hit¥0.075

Cache write¥1.5

Claude-AWSQ-余额

Cache hit¥0.12

Cache write¥2.4

Claude-Vertex逆-余额

Cache hit¥0.18

Cache write¥3.6

Channel	Billing	Input	Output	Cache hit	Cache write
Claude-Kiro-余额	Token	¥0.75	¥3.75	¥0.075	¥1.5
Claude-AWSQ-余额	Token	¥1.2	¥6	¥0.12	¥2.4
Claude-Vertex逆-余额	Token	¥1.8	¥9	¥0.18	¥3.6

SudoCode

sudocode.chatToken billing

Price range ¥3 / 1M tokens

Channel	Billing	Input	Output	Cache hit	Cache write
CC-MAX	Token	¥3	¥15	¥0.3	¥6
default	Token	¥3	¥15	¥0.3	¥6

aiaimark

https://www.aiaimark.comToken billing

Price range ¥4.5 / 1M tokens

claude-优惠分组

Cache hit¥0.45

claude-优惠分组

Cache hit¥0.45

Channel	Billing	Input	Output	Cache hit	Cache write
claude-优惠分组	Token	¥4.5	¥22.5	¥0.45	¥9
claude-优惠分组	Token	¥4.5	¥22.5	¥0.45	¥9

PackyCode

packyapi.aiToken billing

Price range ¥7.5 - ¥10.5 / 1M tokens

Cache hit¥0.75

Cache write¥9.38

Cache hit¥1.05

Cache write¥13.13

Channel	Billing	Input	Output	Cache hit	Cache write
cc	Token	¥7.5	¥37.5	¥0.75	¥9.38
cc-expensive	Token	¥10.5	¥52.5	¥1.05	¥13.13

Moniker

aimoniker.topToken billing

Price range ¥0.45 - ¥1.2 / 1M tokens

claude-pro-cheap

Cache hit¥0.045

Cache write¥0.5625

Cache hit¥0.075

Cache write¥0.9375

Cache hit¥0.12

Cache write¥1.5

Channel	Billing	Input	Output	Cache hit	Cache write
claude-pro-cheap	Token	¥0.45	¥2.25	¥0.045	¥0.5625
claude-pro	Token	¥0.75	¥3.75	¥0.075	¥0.9375
claude-ultra	Token	¥1.2	¥6	¥0.12	¥1.5

tokenshop

tokenshop.homesToken billing

Price range ¥3.3 / 1M tokens

Cache hit¥0.33

Cache write¥6.6

Channel	Billing	Input	Output	Cache hit	Cache write
【CC MAX】	Token	¥3.3	¥16.5	¥0.33	¥6.6

找模型

api.zhaomoxing.comToken billing

Price range ¥0.1075 - ¥1.5 / 1M tokens

企业级kiro-99缓

Channel	Billing	Input	Output	Cache hit	Cache write
企业级kiro-99缓	Token	¥0.1075	¥0.5375	-	-
openrouter	Token	¥1.5	¥7.53	-	-

Moe Api

moeapi.cloudToken billing

Price range ¥3.6 / 1M tokens

ccmax自营速刷号池-仅官方客户端

Cache hit¥0.36

Cache write¥7.2

Channel	Billing	Input	Output	Cache hit	Cache write
ccmax自营速刷号池-仅官方客户端	Token	¥3.6	¥18	¥0.36	¥7.2

How should Claude Sonnet 4.5 relay pricing be compared?

This Claude Sonnet 4.5 pricing page compares official pricing with public prices from 47 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.