Conversion Utilities

Celsius To Fahrenheit

Converts Celsius temperatures to Fahrenheit using the precise formula (C × 9/5) + 32. Access via MCP in Cursor or Windsurf for AI-powered temperature calculations, or call GET /v1/convert/temperature/c-to-f directly. Returns exact decimal results — 25°C becomes 77°F, -40°C equals -40°F. Eliminates rounding errors that plague manual conversions.

API Endpoint

GET /v1/convert/temperature/c-to-f

Code Examples

curl "https://tinyfn.io/v1/convert/temperature/c-to-f" \
  -H "X-API-Key: YOUR_API_KEY"
const response = await fetch('https://tinyfn.io/v1/convert/temperature/c-to-f', {
  headers: { 'X-API-Key': 'YOUR_API_KEY' }
});
const data = await response.json();
console.log(data);
import requests

response = requests.get('https://tinyfn.io/v1/convert/temperature/c-to-f',
    headers={'X-API-Key': 'YOUR_API_KEY'})
data = response.json()
print(data)

Use via MCP

Add to your AI agent

Connect your AI agent (Claude, Cursor, Windsurf, etc.) to TinyFn's conversion tools:

{
  "mcpServers": {
    "tinyfn-conversion": {
      "url": "https://tinyfn.io/mcp/conversion",
      "headers": {
        "X-API-Key": "YOUR_API_KEY"
      }
    }
  }
}

Learn more about MCP setup →

FAQ

How do I convert Celsius to Fahrenheit with MCP in Cursor?

Use the celsius_to_fahrenheit MCP tool in Cursor — just provide the Celsius value and get the exact Fahrenheit result without manual calculation errors.

What's the REST API endpoint for Celsius to Fahrenheit conversion?

GET /v1/convert/temperature/c-to-f with the Celsius temperature as a parameter. Returns precise Fahrenheit value using the standard (C × 9/5) + 32 formula.

Does the converter handle negative Celsius temperatures correctly?

Yes, it handles all temperatures including negatives. For example, -40°C converts to exactly -40°F, and -17.78°C becomes 0°F.

How precise are the Fahrenheit conversion results?

Results are mathematically exact with full decimal precision. No rounding errors — 36.67°C returns exactly 98.006°F, not approximate values.

Can AI agents use this for weather data processing?

Absolutely. AI agents can convert temperature datasets, weather readings, or scientific measurements through MCP, ensuring consistent and accurate temperature unit conversions.

Try Celsius To Fahrenheit Now

Get your free API key and start using Celsius To Fahrenheit in seconds.

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