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AnyRouter

Grok 4.20 Multi-Agent

Also accepted:x-ai/grok-4.20-multi-agent-0309
XAI
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xAI's Grok 4.20 multi-agent snapshot (March 2026), optimized for agentic workflows, tool use, and coordinated multi-step task planning and execution.

Providers
Capabilities
xAI
xai-byok
$0
$0
$0
Unavailable
OpenRouter
openrouter-byok
$0
$0
—
Unavailable
Usage analytics

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API & code
Uptime & Health
No uptime data yet

These providers haven't been health-probed for this model yet. The router still routes around upstreams that fail live requests — uptime fills in once probe history accrues.

Share cards
Grok 4.20 Multi-Agent share card
Grok 4.20 Multi-Agent
xAI upstream share card
xAI upstream
OpenRouter upstream share card
OpenRouter upstream
Credits
Use your own key

Run Grok 4.20 Multi-Agent on your own key — your requests are billed by the provider. Pool callers pay AnyRouter credits.

No BYOK keys configured for this model yet.

Share a key with the pool to earn credits for every request it serves, covering your plan cost.

Text generation
Context length2,000,000 tokens
Max output1,600,000 tokens
ArchitectureTransformer
Categorytext
ReleasedMar 10, 2026
Modalities
Capabilities
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