Document attribution tags and Celo's x402 facilitator#2211
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Adds a new Attribution Tags guide covering @celo/attribution-tags (ERC-8021), documents Celo's self-hosted x402 facilitator as an alternative to thirdweb's, and cross-links both from the places where they matter most (Proof of Ship, MiniPay, launch checklist, hackathon builders). Also notes attribution-for-x402-settlement as a proposed future integration, not a shipped feature. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Removes the proposed (unshipped) x402 attribution integration section, drops the direct competitor comparison in the attribution tags intro, and removes the MiniPay-specific quickstart — that flow will get its own separate treatment later. Attribution Tags now has a single, general Quickstart section. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
viral-sangani
approved these changes
Jul 7, 2026
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Summary
build-on-celo/attribution-tags.mdx) covering@celo/attribution-tags(ERC-8021): install, MiniPay zero-registration flow, issued/custom codes, wagmidataSuffix, and verification.x402.celo.org) inx402.mdxas an alternative to thirdweb's — endpoints, supported tokens (USDC/USDT via EIP-3009), and a workingx402-expressconfig example.docs.jsonnav under Build on Celo > Overview.Note: the x402 facilitator's source repo (
celo-org/x402-facilitator) is private, so it's referenced by name only — no hyperlink — while the live facilitator (x402.celo.org) is linked normally.Test plan
/build-on-celo/attribution-tags) resolve🤖 Generated with Claude Code