tensorust/llm-api-prices

LLM API prices: OpenAI, Anthropic, Google, DeepSeek

Per-token API prices for 71 LLM models from 4 providers (67 listed: OpenAI 41, Anthropic 14, Google 10, DeepSeek 2; plus 4 retired Anthropic models kept for history). Every price is copied from the provider's own pricing page, and every row names that page and the date we checked it. Snapshot checked 2026-10-23.

How it was collected

• Prices: each provider's official pricing page, copied into a dated snapshot (2 checks so far: 2026-10-17 and 2026-10-23).
  • Anthropic: https://platform.claude.com/docs/en/about-claude/pricing
  • OpenAI: https://developers.openai.com/api/docs/pricing
  • Google: https://ai.google.dev/gemini-api/docs/pricing
  • DeepSeek: https://api-docs.deepseek.com/quick_start/pricing
• Lifecycle ("current", "legacy", "deprecated", "preview" and so on) and context windows come from each provider's own model pages, checked 2026-10-24.
• No prices are estimated. A blank cell means the provider does not list that price.

Columns

column	meaning
provider	anthropic, openai, google or deepseek
model_id	the API model id
name	display name
status	listed on the current pricing page, or retired
lifecycle	provider's own label: current, legacy, deprecated, preview, limited access, shut down, retired, or no spec page
input_per_1m, output_per_1m	standard price in USD per 1M input and output tokens
cache_read_per_1m	USD per 1M cached input tokens read
batch_input_per_1m, batch_output_per_1m	batch API prices in USD per 1M tokens
long_context_threshold	prompt size in tokens above which the provider lists a separate long-context rate (blank if none)
context_window	context window in tokens, from the provider's model page
cost_per_1000_chat_replies	USD for 1,000 chatbot replies of 1,500 input and 400 output tokens at the standard price
source_url	the pricing page the row was copied from
checked	date the price was checked

Source and updates

Live table, cheapest-model picker and per-model pages: https://tensorust.com/llm/ . Every recorded price change: https://tensorust.com/llm/changes/ . Method: https://tensorust.com/methods/#llm-prices . Latest CSV: https://tensorust.com/llm/prices.csv . The snapshot table and update script are MIT-licensed at github.com/Mattbusel/llm-prices.

Also available through the free Tensorust API (https://api.tensorust.com/v1/llm/models, /v1/llm/cheapest) and MCP server (https://mcp.tensorust.com/mcp).

Limits

Prices only, no quality scores. Cache-write charges are not in the cost column. Providers change prices; check checked and the changelog before quoting a number.

How to cite

Tensorust Research (2026). LLM API prices. https://tensorust.com/llm/

@misc{tensorust2026llmprices,
  author       = {{Tensorust Research}},
  title        = {LLM API prices},
  year         = {2026},
  howpublished = {\url{https://tensorust.com/llm/}},
  note         = {CC BY 4.0}
}