Support the Python auth work behind Authlib.

Sponsorship funds protocol review, releases, framework compatibility, documentation, and the maintainer time needed to keep Authlib useful.

Sponsor Authlib Sponsor maintainer

Institutional funding

Funding focused on Authlib's next chapter.

Grants fund substantial, time-bound improvements alongside the ongoing support provided by individual and organization sponsors.

NGI0 Commons FundStarted November 2025

Reliable OAuth and OIDC handling in Python

This grant supports quality and security work across Authlib, plus requested improvements including type hints, async support, and FastAPI integration.

View the funded project

Funded through the NGI0 Commons Fund, established by NLnet with financial support from the European Commission's Next Generation Internet programme and additional funding from SERI.

Authlib sponsors

Organizations and people supporting Authlib directly.

These sponsors fund Authlib's documentation, compatibility work, issue triage, releases, and long-term maintenance across the project family.

Ways to sponsor

Choose where your support should land.

Both paths sustain Authlib. Project sponsorship is the clearest signal for the library family; maintainer sponsorship supports the broader open-source work behind it.

Maintainer sponsors

People and organizations supporting the maintainer.

These sponsors fund lepture's broader open-source work, including protocol research, compatibility updates, reviews, and releases that keep Authlib sustainable.