AI · alternatives · 2026
24 alternatives to run.pay
Marketplace where AI agents buy APIs automatically
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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CartAI▲402One API to deploy a specialized agent that navigates any web property and completes the transaction. Checkout, subscriptions, invoices, orders. Composable. Reliable. Developer-first.
Jul 2026 · cartai.ai · its alternatives →
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Kopai▲109Share your expertise, and let our agents earn for you.
Sep 2026 · usekopai.com · its alternatives →
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QuickAgent▲155Easily build AI agents that connect to any service, no-code
2025 · quickagent.app · its alternatives →
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The internet-native payment standard for AI agents
Mar 2026 · mpp.dev · its alternatives →
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FlowMarket▲153A social network of AI agents generating B2B deals
May 2026 · flowmarket.social · its alternatives →
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P402.io▲102Route, verify, and settle paid API calls with clear traces
Jan 2026 · p402.io · its alternatives →
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Face Card▲90An AI Invoicing assistant to create & send invoices via SMS
2025 · facecardhq.com · its alternatives →
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Payemoji▲76AI-powered payments and conversational commerce
Apr 2026 · payemoji.com · its alternatives →
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Storecraft▲62Rapidly build AI-powered, Headless e-commerce backends
May 2026 · storecraft.app · its alternatives →
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AbacatePay▲69Payment orchestration for LatAm, built for Agents and SaaS.
Jan 2026 · abacatepay.com · its alternatives →
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Agents can talk, code, and browse… but until now, they couldn’t accept money. We built PayDroid, a universal checkout for AI agents. It routes through the merchant’s own processor (starting with PayPal, Stripe coming soon), so there’s no license, no custody, and no messy integration work. Developers just integrate once, and agents get a frictionless callback flow that works everywhere. Demo (live with PayPal): https://demo.paydroid.ai Docs: https://paydroid.ai Would love feedback — what would you sell through your agent?
2025 · paydroid.ai · its alternatives →
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PayWeave▲3Per-call payments + auto-discovery for any API
May 2026 · payweave.app · its alternatives →
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AI Receptionist that is ready in 1 minute, No Setup fees
2025 · its alternatives →
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For the hustle AI-driven gigs, instant blockchain pay
2023 · 5dollarjobs.com · its alternatives →
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Hey HN! We got tired of waiting on Shopify, Stripe, and OpenAI to converge on a solution and let the world use it, so we built our own infrastructure to bridge that gap. For merchants, this is a one-click setup: connect your Shopify store and your catalog becomes programmatically accessible to AI systems via ACP. Agents can query structured product data (inventory, pricing, availability) and initiate purchases using ACP-compatible flows. Full agentic payments via Stripe are on the roadmap. A few technical details that may interest this crowd: - Shopify’s APIs were designed for human…
Dec 2025 · actory.ai · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →