Add AnyBrowse

[kc23go]

Adds AnyBrowse — autonomous web browsing agent with x402 micropayments on Base (USDC).

• Agent Card: https://anybrowse.dev/.well-known/agent-card.json
• Endpoints: /scrape ($0.003), /crawl ($0.005), /serp/search ($0.002)
• Basename: anybrowse.base.eth

[tsubasakong]

Hi @kc23go, thanks for the PR!

Heads up — the README was just refreshed with a major 2026 landscape update (commit 3e18f30). The structure has changed significantly, so this PR now has a merge conflict.

Similar to a few other open PRs: this repo focuses on protocol-level resources (specs, SDKs, docs, frameworks) rather than individual services/APIs that use the protocols. AnyBrowse is a neat x402-powered service, but listing individual endpoints would turn this into a service directory rather than a protocol resource list.

I'd suggest the x402 ecosystem directory or awesome-x402 as a better fit.

Thanks for building on x402! 🙏

[tsubasakong]

Hi @kc23go, thanks for the contribution! AnyBrowse looks like a relevant x402 service.

However, this PR is based on an older version of the README that has since been significantly restructured. The current README has a different section layout, so this PR will have merge conflicts.

Could you please rebase your branch onto the latest main and update the placement? The best location would be under Developer Tools & Starters → x402 Implementation, either in the existing "Quickstarts" subsection or a new "Live Services" subsection (we just merged a similar PR that created this subsection).

Happy to merge once rebased! 🙏