Home / All model prices / xAI / grok-4-20-multi-agent X xAI
grok-4-20-multi-agent OpenRouter price Model overview Grok 4.20 Multi-Agent is a variant of SpaceXAI’s Grok 4.20 designed for collaborative, agent-based workflows. Multiple agents operate in parallel to conduct deep research, coordinate tool use, and synthesize information...
Context window 2,000,000 tokens
Knowledge cutoff —
Price last verified 2026-09-06
First observed 2026-08-11 Descriptions, capabilities, and tariffs come from the linked source. First-party prices take priority; OpenRouter fallbacks are labelled.
Current price Estimated API value in USD per million tokens, backed by OpenRouter's public Models API.
Input $1.25
Cached input $0.2
Cache write 5m —
Cache write 1h —
Output $2.5 Capabilities and formats text image file include reasoning logprobs max tokens reasoning reasoning effort response format seed structured outputs temperature top logprobs top p Performance references No comparable benchmark data is currently available.
PRICE EVOLUTION Price history Original observation and every later change, including any change of price source.
Original observed price Official price unavailable 2026-08-11
Input: — Cached input: — Cache write 5m: — Cache write 1h: — Output: —
Price change OpenRouter price 2026-08-20
Input: $1.25 Cached input: $0.2 Cache write 5m: — Cache write 1h: — Output: $2.5
