← Model list mi grok-4.20-beta-0309-reasoning misc ·misc/grok-4.20-beta-0309-reasoning ·GA ·Closed
Copy ID + Add to compare Grok model for agentic tool use, reasoning, coding, and live assistance
Specs & pricing Input / output per 1M tokens $2.00 / $6.00
Blended $3.00 —
Lowest paid · 302.AI Gateway $2.00 / $6.00
Blended $3.00
Released / updated
2026-03-16 / 2026-03-16
Capabilities
✓ Reasoning ✓ Tool use ? Structured output ✓ Temperature ✓ Attachments
Available at 1 providers1 with public prices Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Reasoning control Upstream provides no control info
1 / 1 providers expose no reasoning control (reasoning_options: []).
Your usage cost 1 302.AI $700.00
The cheapest paid channel is the only channel.
Price historyone sample accumulated per data sync
$6.00 $0 2026-08-05 2026-08-13 2026-08-05 · Input list $2.00 2026-08-06 · Input list $2.00 2026-08-07 · Input list $2.00 2026-08-08 · Input list $2.00 2026-08-09 · Input list $2.00 2026-08-10 · Input list $2.00 2026-08-11 · Input list $2.00 2026-08-12 · Input list $2.00 2026-08-13 · Input list $2.00 2026-08-05 · Output list $6.00 2026-08-06 · Output list $6.00 2026-08-07 · Output list $6.00 2026-08-08 · Output list $6.00 2026-08-09 · Output list $6.00 2026-08-10 · Output list $6.00 2026-08-11 · Output list $6.00 2026-08-12 · Output list $6.00 2026-08-13 · Output list $6.00 2026-08-05 · Min blended $3.00 2026-08-06 · Min blended $3.00 2026-08-07 · Min blended $3.00 2026-08-08 · Min blended $3.00 2026-08-09 · Min blended $3.00 2026-08-10 · Min blended $3.00 2026-08-11 · Min blended $3.00 2026-08-12 · Min blended $3.00 2026-08-13 · Min blended $3.00 Related models