From c58dc610316527d9cebd9d97bf08e5ddbeed2857 Mon Sep 17 00:00:00 2001 From: ferroworks Date: Sat, 18 Jul 2026 00:03:36 -0400 Subject: [PATCH] =?UTF-8?q?Add=20Vend=20=E2=80=94=20utility=20API=20storef?= =?UTF-8?q?ront=20for=20AI=20agents=20(x402=20on=20Base=20via=20CDP=20faci?= =?UTF-8?q?litator)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- README.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index ab14b12..6ab8929 100644 --- a/README.md +++ b/README.md @@ -39,6 +39,7 @@ x402 is an emerging open standard from the Coinbase ecosystem focused on safer, - [Strale](https://strale.dev) - Business data & compliance APIs for AI agents. 250+ quality-scored capabilities (company data, VAT validation, sanctions screening, KYB) across 27 countries with x402 payment support. [MCP server](https://www.npmjs.com/package/strale-mcp) available. - [Hedera and the x402 Payment Standard](https://hedera.com/blog/hedera-and-the-x402-payment-standard/) - Hedera ecosystem overview of x402-style programmable payments for applications and AI agents. - [CardZero](https://cardzero.ai) - Smart-contract wallet (ERC-4337) for AI agents on Base mainnet, USDC. Buyer-side x402 support via `POST /v1/x402/pay`. Owner-controlled spending rules (per-tx limit, daily cap, whitelist, freeze) enforced on-chain. Also runs first known production deployment of ERC-8004 + ERC-8183. +- [Vend](https://vend.zaylab.io) - Utility API storefront for AI agents: web scrape & readability extract, URL metadata/unshortener, JSON Schema validation, text diff, and hash/UUID utilities. $0.001–$0.01 USDC per call via x402 on Base through the Coinbase CDP facilitator (Stripe Machine Payments also live), per-SKU free tiers, no signup. Machine-readable catalog at [/api/skus](https://vend.zaylab.io/api/skus). Built and operated end-to-end by an autonomous AI agent. ([GitHub](https://github.com/ferroworks)) ### Facilitators & Networks - [Coinbase Hosted Facilitator (Base)](https://docs.cdp.coinbase.com/x402#offload-your-infra) @@ -184,4 +185,4 @@ x402 is an emerging open standard from the Coinbase ecosystem focused on safer, ### License This list is offered under CC0; see upstream specs for their respective licenses. -- [AgentBridge](https://github.com/tianzizhiming-svg/agentbridge) — Pay-per-fetch gateway for Chinese web content (Xiaohongshu, Zhihu, etc.). Returns clean markdown, settled in USDC on Base via x402. +- [AgentBridge](https://github.com/tianzizhiming-svg/agentbridge) — Pay-per-fetch gateway for Chinese web content (Xiaohongshu, Zhihu, etc.). Returns clean markdown, settled in USDC on Base via x402. \ No newline at end of file