| ---
|
| license: other
|
| license_name: tensorust-sample-license
|
| license_link: https://tensorust.com/datasets/llm-api-price-index/
|
| pretty_name: "LLM API Price Index (free sample)"
|
| language:
|
| - en
|
| tags:
|
| - tensorust
|
| - sample
|
| - agent-ai-economy
|
| - government-data
|
| - finance
|
| size_categories:
|
| - n<1K
|
| configs:
|
| - config_name: sample
|
| data_files:
|
| - split: train
|
| path: sample.csv
|
| - config_name: summary
|
| data_files:
|
| - split: train
|
| path: summary_by_modality.csv
|
| ---
|
|
|
| # LLM API Price Index: free sample (Tensorust LLC)
|
|
|
| Input and output token prices for 452 models across 85 inference providers, one row per model and provider per day.
|
|
|
| **Headline:** Every model OpenRouter lists, with the per-provider price each inference host charges for it: input, output and cache-read price per million tokens, per-request and per-image fees, context length and quantization.
|
|
|
| This repository is a **free teaser**, not the dataset. It holds 25 example rows and a summary table with no names in it. The full file has **1,506 rows** and is sold by Tensorust LLC: **[https://tensorust.com/datasets/llm-api-price-index/](https://tensorust.com/datasets/llm-api-price-index/)**.
|
|
|
| ## Files here
|
|
|
| | file | what it is |
|
| |---|---|
|
| | `sample.csv` | 25 rows of the full file (the same sample shown on tensorust.com) |
|
| | `summary_by_modality.csv` | row counts by modality across the full file, no entity names (groups with fewer than 3 rows are folded into "Other") |
|
|
|
| ## Summary by modality (largest groups)
|
|
|
| | Modality | rows |
|
| |---|---|
|
| | text->text | 447 |
|
| | text+image+file->text | 412 |
|
| | text+image+video->text | 279 |
|
| | text+image->text | 207 |
|
| | text+image+file+audio+video->text | 95 |
|
| | text+image+audio+video->text | 17 |
|
| | text+file->text | 13 |
|
| | text+image->text+image | 12 |
|
| | Other (groups under 3 rows) | 8 |
|
| | text+image+file+video->text | 7 |
|
| | text+image+audio->text | 3 |
|
| | text+image+file->text+image | 3 |
|
| | TOTAL | 1,506 |
|
|
|
| Full table: `summary_by_modality.csv`.
|
|
|
| ## What the full file has
|
|
|
| - 1,506 rows
|
| - Parquet and CSV, a README with sources, method and limits, and the build script
|
| - Free 25-row sample (no personal contact data)
|
|
|
| Coverage: 452 models and 85 providers listed on OpenRouter; 1 capture day(s) so far, first 2026-11-06. Capture of 2026-11-06; the build appends a new capture each day it runs.
|
|
|
| ### Columns in the full file
|
|
|
| | column | meaning |
|
| |---|---|
|
|
|
|
|
| ## Get the full file
|
|
|
| | tier | price | includes |
|
| |---|---|---|
|
| | Current snapshot | $199 | Today's full price table (every model and provider) as CSV and Parquet. |
|
| | Daily history | $990 a year | The daily capture for 12 months, delivered as a growing file with a weekly change log of price moves and new models. |
|
| | Team API license | $2,900 a year | Daily file plus internal redistribution for a FinOps or procurement team, and price-change alerts by model. |
|
|
|
| Email **mattbusel@tensorust.com** with the tier and a billing contact, and we will send a proper invoice (ACH or card). The file is delivered once the invoice is paid. Details and the live sample: [https://tensorust.com/datasets/llm-api-price-index/](https://tensorust.com/datasets/llm-api-price-index/). All datasets: https://tensorust.com/datasets/
|
|
|
| ## Method and limits
|
|
|
|
|
|
|
|
|
|
|
| ## Sources
|
|
|
| - OpenRouter models API https://openrouter.ai/api/v1/models and per-model endpoints API (public, no key)
|
|
|
| ## License
|
|
|
| The sample and summary here are free to view, analyze and cite with attribution to "Tensorust LLC, https://tensorust.com/datasets/llm-api-price-index/". The full dataset is licensed separately per tier. No resale or redistribution of Tensorust data without a written license.
|
|
|
| Tensorust LLC, Tuckahoe NY. mattbusel@tensorust.com | https://tensorust.com
|
|
|
