llm-prep
## LLM Cost Calculator & Text Preprocessor ### 🔥 Core Feature: Cost Comparison Send any text and instantly compare costs across 6 major LLM models: - **GPT-5.2** & **GPT-5 mini** (OpenAI) - **Claude Sonnet 4.6** & **Claude Opus 4.6** (Anthropic) - **Gemini 3.1 Pro** & **Gemini 3 Flash** (Google) **What you get:** 1. All models ranked cheapest to most expensive 2. Cheapest model recommendation 3.…
2 subscribers
4 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
llm-prep endpoints
| Method | Endpoint | Description |
|---|---|---|
| POST |
Calculate Cost /v1/calculate |
Compare costs across all 6 LLM models for your text. Returns models ranked by price, cheapest model recommendation, and optional monthly cost projection. |
| POST |
Prepare Content /v1/prepare |
Clean, optimize, and chunk text for LLMs. Supports HTML, plain text, and URL input. When source is "url", the API automatically fetches the page and processes it. Includes token… |
| GET |
List Models /v1/models |
Get available LLM models and their pricing information |
| GET |
Health Check /health |
Check if the API is running |
llm-prep pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO Recommended | $5 / month | 210 / hour |
|
| ULTRA | $12 / month | 1000 / hour |
|
