LinkModel API Documentation

Chat

Anthropic

claude-fable-5

Token Type	LinkModel Price
input	$8.500000 / 1M tokens
output	$42.500000 / 1M tokens
cache_read	$0.850000 / 1M tokens
cache_write_5m	$10.625000 / 1M tokens
cache_write_1h	$17.000000 / 1M tokens

claude-fable-5-1

Token Type	LinkModel Price
input	$8.500000 / 1M tokens
output	$42.500000 / 1M tokens
cache_read	$0.212500 / 1M tokens
cache_write_5m	$10.625000 / 1M tokens
cache_write_1h	$17.000000 / 1M tokens

claude-opus-4-6

Token Type	LinkModel Price
input	$3.750000 / 1M tokens
output	$18.750000 / 1M tokens
cache_read	$0.375000 / 1M tokens
cache_write_5m	$4.687500 / 1M tokens
cache_write_1h	$7.500000 / 1M tokens

claude-opus-4-7

Token Type	LinkModel Price
input	$3.750000 / 1M tokens
output	$18.750000 / 1M tokens
cache_read	$0.375000 / 1M tokens
cache_write_5m	$4.687500 / 1M tokens
cache_write_1h	$7.500000 / 1M tokens

claude-opus-4-8

Token Type	LinkModel Price
input	$4.250000 / 1M tokens
output	$21.250000 / 1M tokens
cache_read	$0.425000 / 1M tokens
cache_write_5m	$5.312500 / 1M tokens
cache_write_1h	$8.500000 / 1M tokens

claude-opus-5

Token Type	LinkModel Price
input	$4.250000 / 1M tokens
output	$21.250000 / 1M tokens
cache_read	$0.425000 / 1M tokens
cache_write_5m	$5.312500 / 1M tokens
cache_write_1h	$8.500000 / 1M tokens

claude-opus-5-5

Token Type	LinkModel Price
input	$3.400000 / 1M tokens
output	$17.000000 / 1M tokens
cache_read	$0.170000 / 1M tokens
cache_write_5m	$4.250000 / 1M tokens
cache_write_1h	$6.800000 / 1M tokens

claude-sonnet-4-6

Token Type	LinkModel Price
input	$2.250000 / 1M tokens
output	$11.250000 / 1M tokens
cache_read	$0.225000 / 1M tokens
cache_write_5m	$2.812500 / 1M tokens
cache_write_1h	$4.500000 / 1M tokens

claude-sonnet-5

Token Type	LinkModel Price
input	$1.700000 / 1M tokens
output	$8.500000 / 1M tokens
cache_read	$0.170000 / 1M tokens
cache_write_5m	$2.125000 / 1M tokens
cache_write_1h	$3.400000 / 1M tokens

DeepSeek

deepseek-v4-flash

Token Type	LinkModel Price
input	$0.112000 / 1M tokens
output	$0.224000 / 1M tokens
cache_read	$0.022400 / 1M tokens

deepseek-v4-pro

Token Type	LinkModel Price
input	$1.392000 / 1M tokens
output	$2.784000 / 1M tokens
cache_read	$0.011600 / 1M tokens

Google

gemini-2.5-flash

Token Type	LinkModel Price
input	$0.225000 / 1M tokens
output	$1.875000 / 1M tokens
reasoning_tokens	$1.875000 / 1M tokens
cache_read	$0.022500 / 1M tokens

gemini-3-flash-preview

Token Type	LinkModel Price
input	$0.375000 / 1M tokens
output	$2.250000 / 1M tokens
reasoning_tokens	$2.250000 / 1M tokens
cache_read	$0.037500 / 1M tokens

gemini-3.1-flash-lite

Token Type	LinkModel Price
input	$0.187500 / 1M tokens
output	$1.125000 / 1M tokens
reasoning_tokens	$1.125000 / 1M tokens
cache_read	$0.018750 / 1M tokens

gemini-3.1-pro-preview

Token Type	Context	LinkModel Price
input	≤200K	$1.500000 / 1M tokens
input	>200K	$3.000000 / 1M tokens
output	≤200K	$9.000000 / 1M tokens
output	>200K	$13.500000 / 1M tokens
reasoning_tokens	≤200K	$9.000000 / 1M tokens
reasoning_tokens	>200K	$13.500000 / 1M tokens
cache_read	≤200K	$0.150000 / 1M tokens
cache_read	>200K	$0.300000 / 1M tokens

gemini-3.5-flash

Token Type	LinkModel Price
input	$1.125000 / 1M tokens
output	$6.750000 / 1M tokens
reasoning_tokens	$6.750000 / 1M tokens
cache_read	$0.112500 / 1M tokens

MiniMax

minimax-m2.7

Token Type	LinkModel Price
input	$0.225000 / 1M tokens
output	$0.900000 / 1M tokens
cache_read	$0.045000 / 1M tokens
cache_write_5m	$0.281300 / 1M tokens
cache_write_1h	$0.281300 / 1M tokens

Moonshot

kimi-k2.6

Token Type	LinkModel Price
input	$0.807500 / 1M tokens
output	$3.400000 / 1M tokens
cache_read	$0.136000 / 1M tokens

kimi-k3

Token Type	LinkModel Price
input	$3.000000 / 1M tokens
output	$15.000000 / 1M tokens
cache_read	$0.300000 / 1M tokens

OpenAI

gpt-5

Token Type	LinkModel Price
input	$0.937500 / 1M tokens
output	$7.500000 / 1M tokens
reasoning_tokens	$7.500000 / 1M tokens
cache_read	$0.093750 / 1M tokens

gpt-5.2

Token Type	LinkModel Price
input	$1.312500 / 1M tokens
output	$10.500000 / 1M tokens
reasoning_tokens	$10.500000 / 1M tokens
cache_read	$0.131250 / 1M tokens

gpt-5.3-codex

Token Type	LinkModel Price
input	$1.312500 / 1M tokens
output	$10.500000 / 1M tokens
reasoning_tokens	$10.500000 / 1M tokens
cache_read	$0.131250 / 1M tokens

gpt-5.4

Token Type	Context	LinkModel Price
input	≤272K	$1.875000 / 1M tokens
input	>272K	$3.750000 / 1M tokens
output	≤272K	$11.250000 / 1M tokens
output	>272K	$16.875000 / 1M tokens
cache_read	≤272K	$0.187500 / 1M tokens
cache_read	>272K	$0.375000 / 1M tokens

gpt-5.4-mini

Token Type	LinkModel Price
input	$0.562500 / 1M tokens
output	$3.375000 / 1M tokens
cache_read	$0.056250 / 1M tokens

gpt-5.4-pro

Token Type	Context	LinkModel Price
input	≤272K	$22.500000 / 1M tokens
input	>272K	$45.000000 / 1M tokens
output	≤272K	$135.000000 / 1M tokens
output	>272K	$202.500000 / 1M tokens

gpt-5.5

Token Type	Context	LinkModel Price
input	≤272K	$3.750000 / 1M tokens
input	>272K	$7.500000 / 1M tokens
output	≤272K	$22.500000 / 1M tokens
output	>272K	$33.750000 / 1M tokens
cache_read	≤272K	$0.375000 / 1M tokens
cache_read	>272K	$0.750000 / 1M tokens

gpt-5.6-luna

Token Type	Context	LinkModel Price
input	≤272K	$0.150000 / 1M tokens
input	>272K	$0.300000 / 1M tokens
output	≤272K	$0.900000 / 1M tokens
output	>272K	$1.350000 / 1M tokens
cache_read	≤272K	$0.015000 / 1M tokens
cache_read	>272K	$0.030000 / 1M tokens
cache_write	≤272K	$0.187500 / 1M tokens
cache_write	>272K	$0.375000 / 1M tokens

gpt-5.6-sol

Token Type	Context	LinkModel Price
input	≤272K	$3.000000 / 1M tokens
input	>272K	$6.000000 / 1M tokens
output	≤272K	$15.000000 / 1M tokens
output	>272K	$22.500000 / 1M tokens
cache_read	≤272K	$0.300000 / 1M tokens
cache_read	>272K	$0.600000 / 1M tokens
cache_write	≤272K	$3.750000 / 1M tokens
cache_write	>272K	$7.500000 / 1M tokens

gpt-5.6-terra

Token Type	Context	LinkModel Price
input	≤272K	$1.500000 / 1M tokens
input	>272K	$3.000000 / 1M tokens
output	≤272K	$9.000000 / 1M tokens
output	>272K	$13.500000 / 1M tokens
cache_read	≤272K	$0.150000 / 1M tokens
cache_read	>272K	$0.300000 / 1M tokens
cache_write	≤272K	$1.875000 / 1M tokens
cache_write	>272K	$3.750000 / 1M tokens

gpt-6-astra

Token Type	Context	LinkModel Price
input	≤272K	$7.500000 / 1M tokens
input	>272K	$15.000000 / 1M tokens
output	≤272K	$37.500000 / 1M tokens
output	>272K	$56.250000 / 1M tokens
cache_read	≤272K	$0.750000 / 1M tokens
cache_read	>272K	$1.500000 / 1M tokens
cache_write	≤272K	$9.375000 / 1M tokens
cache_write	>272K	$18.750000 / 1M tokens

gpt-6-luna

Token Type	Context	LinkModel Price
input	≤272K	$0.075000 / 1M tokens
input	>272K	$0.150000 / 1M tokens
output	≤272K	$0.375000 / 1M tokens
output	>272K	$0.562500 / 1M tokens
cache_read	≤272K	$0.007500 / 1M tokens
cache_read	>272K	$0.015000 / 1M tokens
cache_write	≤272K	$0.093750 / 1M tokens
cache_write	>272K	$0.187500 / 1M tokens

gpt-6-sol

Token Type	Context	LinkModel Price
input	≤272K	$1.500000 / 1M tokens
input	>272K	$3.000000 / 1M tokens
output	≤272K	$7.500000 / 1M tokens
output	>272K	$11.250000 / 1M tokens
cache_read	≤272K	$0.150000 / 1M tokens
cache_read	>272K	$0.300000 / 1M tokens
cache_write	≤272K	$1.875000 / 1M tokens
cache_write	>272K	$3.750000 / 1M tokens

Z.ai

glm-5.1

Token Type	LinkModel Price
input	$1.260000 / 1M tokens
output	$3.960000 / 1M tokens
cache_read	$0.234000 / 1M tokens

glm-5.2

Token Type	LinkModel Price
input	$1.260000 / 1M tokens
output	$3.960000 / 1M tokens
cache_read	$0.234000 / 1M tokens

glm-5.3

Token Type	LinkModel Price
input	$1.260000 / 1M tokens
output	$3.960000 / 1M tokens
cache_read	$0.234000 / 1M tokens