Skip to content

Prompt Refine

Benefits

Iterative refinement
Feedback incorporation
Constraint-aware
Living spec

Parameters

No parameters required.

Usage

// In your MCP config, the tool is available as "prompt_refine"
// Cursor/Claude Desktop will call it automatically

curl -X POST https://api.50c.ai/tools/prompt_refine \
  -H "Authorization: Bearer cv_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"concept":"A note-taking app with AI","feedback":"Needs offline support and end-to-end encryption"}'

npx 50c call prompt_refine

Pricing

Cost: $0.08
Suite: PROMPT ENGINEERING
Tier: Starter+

See all tools in the PROMPT ENGINEERING suite