grade
paid
evm

Quick pre-flight grade ($0.001 USDC). Composite + PEEM/RAGAS/G-Eval + verdict.

Quick pre-flight quality score: composite + three framework sub-scores (PEEM, RAGAS, G-Eval) + verdict. Designed to run upstream of any other paid call to filter weak prompts before inference.

post/api/pqs-grade

Request

  • Base URL: https://promptqualityscore.com
  • URL: https://promptqualityscore.com/api/pqs-grade
  • Auth: one of:
    • API key in header X-PAYMENT
    • API key in header Authorization

Request body

promptstring required

Prompt to grade

vertical'software' | 'content' | 'business' | 'education' | 'science' | 'crypto' | 'general' | 'research'

Response

Scoring result

scoreinteger required

Composite 0-100 score (percentile-normalized total)

grade'A' | 'B' | 'C' | 'D' | 'F' required
verdictstring required

Single sentence diagnosing the weakest dimension, with a framework citation

methodology_urlstring

Link to the methodology blog post explaining the five-framework synthesis

upgrade_urlstring

Link to PQS Pro for the full 8-dimension SaaS

Changes

No recorded changes to this operation across all 1 revision of this API.