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Grok 4.20 Multi-Agent Beta

grok-4.20-multi-agent-beta

Pricing

~50%
Input
$0.625 / 1,000,000 tokens
Output
$1.25 / 1,000,000 tokens
Cache read
$0.1 / 1,000,000 tokens
Cache write
$0.625 / 1,000,000 tokens
How pricing works

Discount history

50%
Nov 7, 11:57 PMNov 8, 03:56 AM UTC

Model details

Input
text
Output
text
Context window
2,000,000 tokens
Maximum output
128,000 tokens
Availability
$209.6Uncapped capacity
Updated
11/8/2026, 3:58:06 AM UTC

Capacity is reserved when your request is accepted.

Capabilities

ChatStreamingVisionReasoning

Supported parameters

include_reasoninglogprobsmax_tokensreasoningresponse_formatseedstructured_outputstemperaturetop_logprobstop_p