---
title: "World Wide Web Consortium (@w3c)"
description: "We are an international community that develops open standards to ensure the long-term growth of the Web. Most of our groups do their work here."
account: "w3c"
---

# World Wide Web Consortium

We are an international community that develops open standards to ensure the long-term growth of the Web. Most of our groups do their work here.

## APIs

2 public APIs with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/w3c/feed.md

- [Traceability Schemas](https://skmtc.dev/w3c/apis/traceability-schemas.md): Supply-chain documents: agriculture inspections, bills of lading, CBP import entries and verifiable credentials
- [Verifiable Credential API for Lifecycle Management](https://skmtc.dev/w3c/apis/verifiable-credential-api-for-lifecycle-management.md): Verifiable credentials: issue, verify and present credentials, manage status lists and exchange workflows