chore(pricing): Update google pricing

[siddharthsambharia-portkey]

🔄 Pricing Update: google

📊 Summary (complete_diff mode)

Change Type	Count
➕ Models added	2
🔄 Models updated (merged)	46

➕ New Models

• veo-3.1-lite-generate-preview-lte-128k
• veo-3.1-lite-generate-preview-gt-128k

🔄 Updated Models

• gemini-3.1-pro-preview-lte-128k
• gemini-3.1-pro-preview-gt-128k
• gemini-3.1-pro-preview-customtools-lte-128k
• gemini-3.1-pro-preview-customtools-gt-128k
• gemini-3.1-flash-image-preview-lte-128k
• gemini-3.1-flash-image-preview-gt-128k
• gemini-3.1-flash-lite-preview-lte-128k
• gemini-3.1-flash-lite-preview-gt-128k
• gemini-3-pro-preview-lte-128k
• gemini-3-pro-preview-gt-128k
• gemini-3-pro-image-preview-lte-128k
• gemini-3-pro-image-preview-gt-128k
• gemini-3-flash-preview-lte-128k
• gemini-3-flash-preview-gt-128k
• gemini-pro-latest-lte-128k
• gemini-pro-latest-gt-128k
• gemini-flash-latest-lte-128k
• gemini-flash-latest-gt-128k
• gemini-flash-lite-latest-lte-128k
• gemini-flash-lite-latest-gt-128k
• gemini-2.5-pro-lte-128k
• gemini-2.5-pro-gt-128k
• gemini-2.5-flash-lte-128k
• gemini-2.5-flash-gt-128k
• gemini-2.5-flash-image-lte-128k
• gemini-2.5-flash-image-gt-128k
• gemini-2.5-flash-lite-lte-128k
• gemini-2.5-flash-lite-gt-128k
• gemini-2.0-flash-lte-128k
• gemini-2.0-flash-gt-128k
• ... and 16 more

📋 Model → pricing page mapping

Model ID	Pricing page section	Notes
gemini-3.1-pro-preview-lte-128k	Gemini 3.1 Pro Preview, ≤200K	input $2, output $12, cache $0.2, batch $1/$6, web_search+search
gemini-3.1-pro-preview-gt-128k	Gemini 3.1 Pro Preview, >200K	input $4, output $18, cache $0.4, batch $2/$9
gemini-3.1-pro-preview-customtools-lte-128k	Gemini 3.1 Pro Preview (customtools), ≤200K	same pricing as gemini-3.1-pro-preview
gemini-3.1-pro-preview-customtools-gt-128k	Gemini 3.1 Pro Preview (customtools), >200K	same pricing as gemini-3.1-pro-preview gt
gemini-3.1-flash-image-preview-lte-128k	Gemini 3.1 Flash Image, flat pricing	input $0.50, text output $3, image_token $60, batch $0.25/$1.50
gemini-3.1-flash-image-preview-gt-128k	Gemini 3.1 Flash Image, flat pricing	identical to lte (no context tiers on page)
gemini-3.1-flash-lite-preview-lte-128k	Gemini 3.1 Flash-Lite, flat pricing	input $0.25, output $1.50, cache $0.03, batch $0.13/$0.75
gemini-3.1-flash-lite-preview-gt-128k	Gemini 3.1 Flash-Lite, flat pricing	identical to lte (no context tiers on page)
gemini-3-pro-preview-lte-128k	Gemini 3 Pro, ≤200K	input $2, output $12, cache $0.2, batch $1/$6
gemini-3-pro-preview-gt-128k	Gemini 3 Pro, >200K	input $4, output $18, cache $0.4, batch $2/$9
gemini-3-pro-image-preview-lte-128k	Gemini 3 Pro Image, flat pricing	input $2, text output $12, image_token $120, batch $1/$6
gemini-3-pro-image-preview-gt-128k	Gemini 3 Pro Image, flat pricing	identical to lte (no context tiers on page)
gemini-3-flash-preview-lte-128k	Gemini 3 Flash, flat pricing	input $0.5, output $3, cache $0.05, batch $0.25/$1.50
gemini-3-flash-preview-gt-128k	Gemini 3 Flash, flat pricing	identical to lte (no context tiers on page)
gemini-pro-latest-lte-128k	*-latest → resolved to gemini-3.1-pro-preview	same pricing as gemini-3.1-pro-preview lte
gemini-pro-latest-gt-128k	*-latest → resolved to gemini-3.1-pro-preview	same pricing as gemini-3.1-pro-preview gt
gemini-flash-latest-lte-128k	*-latest → resolved to gemini-3-flash-preview	same pricing as gemini-3-flash-preview
gemini-flash-latest-gt-128k	*-latest → resolved to gemini-3-flash-preview	identical to lte
gemini-flash-lite-latest-lte-128k	*-latest → resolved to gemini-3.1-flash-lite-preview	same pricing as gemini-3.1-flash-lite-preview
gemini-flash-lite-latest-gt-128k	*-latest → resolved to gemini-3.1-flash-lite-preview	identical to lte
gemini-2.5-pro-lte-128k	Gemini 2.5 Pro, ≤200K	input $1.25, output $10, cache $0.13, batch $0.625/$5
gemini-2.5-pro-gt-128k	Gemini 2.5 Pro, >200K	input $2.50, output $15, cache $0.25, batch $1.25/$7.5
gemini-2.5-flash-lte-128k	Gemini 2.5 Flash, flat pricing	input $0.30, output $2.50, cache $0.03, batch $0.15/$1.25
gemini-2.5-flash-gt-128k	Gemini 2.5 Flash, flat pricing	identical to lte (no context tiers on page)
gemini-2.5-flash-image-lte-128k	Gemini 2.5 Flash Image, flat pricing	input $0.30, text output $2.50, image_token $30, batch $0.15/$1.25; batch image rate $15/1M
gemini-2.5-flash-image-gt-128k	Gemini 2.5 Flash Image, flat pricing	identical to lte (no context tiers on page)
gemini-2.5-flash-lite-lte-128k	Gemini 2.5 Flash-Lite, flat pricing	input $0.10, output $0.40, cache $0.01, batch $0.05/$0.20
gemini-2.5-flash-lite-gt-128k	Gemini 2.5 Flash-Lite, flat pricing	identical to lte (no context tiers on page)
gemini-2.0-flash-lte-128k	Gemini 2.0 Flash, flat pricing	input $0.15, output $0.60, batch $0.075/$0.30
gemini-2.0-flash-gt-128k	Gemini 2.0 Flash, flat pricing	identical to lte
gemini-2.0-flash-001-lte-128k	Gemini 2.0 Flash 001, flat pricing	same pricing as gemini-2.0-flash
gemini-2.0-flash-001-gt-128k	Gemini 2.0 Flash 001, flat pricing	identical to lte
gemini-2.0-flash-lite-lte-128k	Gemini 2.0 Flash-Lite, flat pricing	input $0.075, output $0.30, batch $0.0375/$0.15
gemini-2.0-flash-lite-gt-128k	Gemini 2.0 Flash-Lite, flat pricing	identical to lte
gemini-2.0-flash-lite-001-lte-128k	Gemini 2.0 Flash-Lite 001, flat pricing	same pricing as gemini-2.0-flash-lite
gemini-2.0-flash-lite-001-gt-128k	Gemini 2.0 Flash-Lite 001, flat pricing	identical to lte
gemini-embedding-001-lte-128k	Gemini Embedding 001	input $0.15/1M tokens ($0.00015/1K), output $0
gemini-embedding-001-gt-128k	Gemini Embedding 001	identical to lte
gemini-embedding-2-preview-lte-128k	Gemini Embedding 2 Preview	input $0.20/1M tokens, output $0
gemini-embedding-2-preview-gt-128k	Gemini Embedding 2 Preview	identical to lte
imagen-4.0-generate-001-lte-128k	Imagen 4.0 Generate	$0.04/image
imagen-4.0-generate-001-gt-128k	Imagen 4.0 Generate	$0.04/image
imagen-4.0-ultra-generate-001-lte-128k	Imagen 4.0 Ultra Generate	$0.06/image
imagen-4.0-ultra-generate-001-gt-128k	Imagen 4.0 Ultra Generate	$0.06/image
imagen-4.0-fast-generate-001-lte-128k	Imagen 4.0 Fast Generate	$0.02/image
imagen-4.0-fast-generate-001-gt-128k	Imagen 4.0 Fast Generate	$0.02/image
veo-2.0-generate-001-lte-128k	Veo 2.0 Generate	$0.50/s → 50¢/s, default 8s, 1 sample
veo-2.0-generate-001-gt-128k	Veo 2.0 Generate	identical to lte
veo-3.0-generate-001-lte-128k	Veo 3.0 Generate	$0.20/s video-only → 20¢/s, default 8s, 1 sample
veo-3.0-generate-001-gt-128k	Veo 3.0 Generate	identical to lte
veo-3.0-fast-generate-001-lte-128k	Veo 3.0 Fast Generate	$0.10/s → 10¢/s, default 8s, 1 sample
veo-3.0-fast-generate-001-gt-128k	Veo 3.0 Fast Generate	identical to lte
veo-3.1-generate-preview-lte-128k	Veo 3.1 Generate Preview	$0.20/s video-only → 20¢/s, default 8s, 1 sample
veo-3.1-generate-preview-gt-128k	Veo 3.1 Generate Preview	identical to lte
veo-3.1-fast-generate-preview-lte-128k	Veo 3.1 Fast Generate Preview	$0.10/s → 10¢/s, default 8s, 1 sample
veo-3.1-fast-generate-preview-gt-128k	Veo 3.1 Fast Generate Preview	identical to lte
veo-3.1-lite-generate-preview-lte-128k	Veo 3.1 Lite Generate Preview	$0.05/s → 5¢/s, default 8s, 1 sample
veo-3.1-lite-generate-preview-gt-128k	Veo 3.1 Lite Generate Preview	identical to lte

📌 Source Notes

• Token pricing sourced from Google Cloud Vertex AI Generative AI Pricing (https://cloud.google.com/vertex-ai/generative-ai/pricing) — the Gemini API pricing page (https://ai.google.dev/gemini-api/docs/pricing) was inaccessible (Firecrawl insufficient credits).
• Web search pricing ($3.5/1K calls → 0.35¢/call) uses Gemini API standard rate per skill examples.
• Vertex AI uses ≤200K / >200K context tiers; mapped to -lte-128k / -gt-128k naming convention.
• *-latest aliases resolved: gemini-pro-latest → gemini-3.1-pro-preview, gemini-flash-latest → gemini-3-flash-preview, gemini-flash-lite-latest → gemini-3.1-flash-lite-preview (verified from Vertex AI pricing page showing current latest models).
• Veo video_seconds uses video-only rate as the base; audio+video rate is higher but video-only is the standard baseline.
• Thinking tokens: not listed as separate line items on the Vertex AI pricing page (included in "Text output (response and reasoning)") — not added to avoid double-counting.

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Generated by Pricing Agent on 2026-04-11