AI Rate Card

Grok 4.20 Multi-Agent vs Grok 4.3: API price and specs

SpaceXAI: Grok 4.20 Multi-Agent has a 100% larger context than Grok 4.3.

FieldSpaceXAI: Grok 4.20 Multi-AgentGrok 4.3
Lowest input, per 1M$1.00$1.00
Median input, per 1M$1.25$1.25
Lowest output, per 1M$2.00$2.00
Median output, per 1M$2.50$2.50
Lowest unit price——
Cost of 1M in + 200k out$1.40$1.40
Context2M1M +50%
Max output2M1M +50%
Providers10 +58.3%24
RegionsUSUS
Acceptsfile, image, pdf, textapplication/pdf, file, image, image/jpeg, image/png, pdf, text
Returnstexttext
TypeText modelsText models
Free optionnono
Cheapest providervercelcometapi

Your own workload: how many tokens the model gets (input) and gives back (output) - for example, in a month. The "Cost" row of the table above is recalculated for these numbers, for each model.

Computed from current offers each time the page opens; the best value of a row is bold, the percent is how far behind the best.

Providers selling both

aihubmix, edenai, impossibl, jiekou, kilo, openrouter, poe, trustedrouter, vercel, xai

Frequently asked questions

Which has the larger context, SpaceXAI: Grok 4.20 Multi-Agent or Grok 4.3?

SpaceXAI: Grok 4.20 Multi-Agent: 2M tokens; Grok 4.3: 1M tokens.

Where can I use both SpaceXAI: Grok 4.20 Multi-Agent and Grok 4.3?

aihubmix, edenai, impossibl, jiekou, kilo, openrouter, poe, trustedrouter, vercel, xai