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API Pricing

11,195 prices on 4,854 listings · last collected 43 min ago · 442 flagged changes in 30 days

Every price, as each platform publishes it

A collector reads every public price on ten platforms, daily by default, and keeps the page it read. Nothing is typed in by hand. Search a model to see who charges least, per unit, right now.

Showing 1–7 of 7

“Cheapest” is the lowest exact price in this unit for your search. Rows can differ in resolution, length or quality — read the label, or add it to the search (e.g. “1080”).

Per million input tokens2

PlatformModel · what it coversUSDPlatform’s own wordingSince
OpenRouterOfficialSpaceXAI: Grok 4.20 Multi-Agentvia xAI · zdr$1.25/M inCheapestprompt: 0.00000125 / token (endpoint xai/zdr)
OpenRouterOfficialSpaceXAI: Grok 4.20 Multi-AgentPrompt > 200Kvia xAI · zdr$2.5/M inprompt: 0.0000025 / token (>200000; endpoint xai/zdr)

Per million output tokens2

PlatformModel · what it coversUSDPlatform’s own wordingSince
OpenRouterOfficialSpaceXAI: Grok 4.20 Multi-Agentvia xAI · zdr$2.5/M outCheapestcompletion: 0.0000025 / token (endpoint xai/zdr)
OpenRouterOfficialSpaceXAI: Grok 4.20 Multi-AgentPrompt > 200Kvia xAI · zdr$5/M outcompletion: 0.000005 / token (>200000; endpoint xai/zdr)

Per million cached input tokens (read)2

PlatformModel · what it coversUSDPlatform’s own wordingSince
OpenRouterOfficialSpaceXAI: Grok 4.20 Multi-Agentvia xAI · zdr$0.2/M cache readCheapestinput_cache_read: 0.0000002 / token (endpoint xai/zdr)
OpenRouterOfficialSpaceXAI: Grok 4.20 Multi-AgentPrompt > 200Kvia xAI · zdr$0.4/M cache readinput_cache_read: 0.0000004 / token (>200000; endpoint xai/zdr)

Per run (default parameters)1

PlatformModel · what it coversUSDPlatform’s own wordingSince
OpenRouterOfficialSpaceXAI: Grok 4.20 Multi-AgentWeb searchvia xAI · zdr$0.005/runCheapestweb_search: 0.005 (endpoint xai/zdr)