---
description: A consolidated list of the resources referenced across the Privacy Pass documentation.
title: References
image: https://developers.cloudflare.com/privacy-pass/references/og.png?v=6563a87cc5293d79
---

[Skip to content](#main-content)

> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/privacy-pass/llms.txt  
> Use this file to discover all available pages before exploring further.

# References

Last updated Oct 2, 2026|Copy as Markdown| [View as Markdown](https://developers.cloudflare.com/privacy-pass/references/index.md)| [Agent setup](https://developers.cloudflare.com/agent-setup/)

## Libraries and implementations

- [TypeScript library for the Privacy Pass issuance protocol ↗︎](https://github.com/cloudflare/privacypass-ts)
- [Privacy Pass TypeScript library examples ↗︎](https://github.com/cloudflare/privacypass-ts/tree/main/examples)
- [Publicly verifiable (Blind RSA) token example ↗︎](https://github.com/cloudflare/privacypass-ts/blob/main/examples/pub_verif.example.ts)
- [TypeScript reference attester using Turnstile (Cloudflare Workers) ↗︎](https://github.com/cloudflare/privacypass-attester)
- [TypeScript reference issuer (Cloudflare Workers) ↗︎](https://github.com/cloudflare/privacypass-issuer)
- [Private Access Tokens reference implementation in Go ↗︎](https://github.com/cloudflare/pat-go)
- [Privacy Pass implementation in Rust ↗︎](https://github.com/raphaelrobert/privacypass)

---

## Related Cloudflare products

- [Privacy Proxy](https://developers.cloudflare.com/privacy-proxy/)
- [Privacy Proxy deployment models](https://developers.cloudflare.com/privacy-proxy/concepts/deployment-models/)
- [Cloudflare OHTTP Relay (formerly Privacy Gateway)](https://developers.cloudflare.com/ohttp-relay/)
- [Turnstile](https://developers.cloudflare.com/turnstile/)

---

## Specifications and drafts

- [RFC 9576: Privacy Pass Architecture ↗︎](https://datatracker.ietf.org/doc/rfc9576/)
- [RFC 9577: Privacy Pass HTTP Authentication Scheme ↗︎](https://datatracker.ietf.org/doc/rfc9577/)
- [RFC 9578: Privacy Pass Issuance Protocols ↗︎](https://datatracker.ietf.org/doc/rfc9578/)
- [ARC issuance protocol ↗︎](https://datatracker.ietf.org/doc/draft-ietf-privacypass-arc-protocol/)
- [Privacy Pass Reverse Flow ↗︎](https://datatracker.ietf.org/doc/draft-meunier-privacypass-reverse-flow/)

---

## Tools and other resources

- [Privacy Pass demo tool ↗︎](https://privacypass-demo.cloudflare.app/)
- [Replace CAPTCHAs with Private Access Tokens (Apple WWDC22) ↗︎](https://developer.apple.com/videos/play/wwdc2022/10077/)
- [Contact us ↗︎](https://www.cloudflare.com/lp/privacy-edge/)
- [Node.js ↗︎](https://nodejs.org/)
- [git ↗︎](https://git-scm.com/)

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