For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
Book a demoLog inStart for free
  • Overview
    • Introduction
    • How it works
    • Quickstart
    • Customer showcase
  • Working with SDKs
    • Project structure
    • Adding custom code
    • Capabilities
  • Generators
      • Generating an SDK
      • Publishing to PyPI
      • Configuration
      • Adding custom code
      • Dynamic authentication
      • aiohttp support
      • Changelog
      • Customer showcase
  • Reference
    • generators.yml
GeneratorsPython

Changelog

February 24, 2026
February 24, 2026

4.59.3

(fix): Fix bytes body snippet generation to use request parameter name instead of dynamic IR body key.

(fix): Skip wire test generation for bytes request body endpoints, which lack IR example support.

Was this page helpful?
Edit this page
Previous

February 25, 2026

Next

February 23, 2026

Checking status...
SOC2Soc 2 Type II
© 2026 Fern • Birch Solutions, Inc., a Postman company

Documentation

SDKsDocsAsk FernCLI Reference

API Definitions

OpenAPIAsyncAPIOpenRPCgRPC

Resources

BlogSupportPricingSlack

Company

Brand KitPrivacy PolicyTerms of Service
LogoLogo
Book a demoLog inStart for free