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© 2026 AgentScore. All rights reserved.

For merchants

Sell to AI agents.

Drop the SDK in or work with our team. Either way, your business is ready for the agentic economy in days.

Read the docs →Talk to sales

11

Framework adapters

Node and Python

4

Payment rails

Base, Tempo, Solana, Stripe

Live

In production

Martin Estate, Sayer & Stone

Cross-merchant operator identity

Verified once. Trusted everywhere AgentScore-gated.

One AgentScore Passport carries an operator's KYC, age, sanctions, and jurisdiction across every gated merchant. No re-verification per site. Wallets that pay under a verified operator are captured into the same identity, so repeat agents resolve instantly on /v1/assess.

Two ways to onboard

Self-serve if you have engineers. Forward-Deployed Engineering if you don't.

Self-serve SDK

AgentScore Commerce

Five lines of middleware. Multi-rail 402 + Stripe handle payments; Gate handles compliance.

npm install @agent-score/commercepip install agentscore-commerce
  • 11 framework adapters
  • Multi-rail 402 + x402 v1/v2
  • KYC, age, sanctions, jurisdiction
  • Stripe multichain payment intent
Quickstart →

Forward-Deployed Engineering

We integrate it for you

Our engineers embed with your team and ship the integration end-to-end. Martin Estate and Sayer & Stone are the canonical examples.

  • Discovery + scoping
  • SDK + Gate wired to your auth
  • Multi-rail payment integration
  • Production + observability + hand-off
Talk to sales →

What's in the SDK

Multi-rail 402

One builder. Every rail you accept. x402 v1/v2 dual-read out of the box.

AgentScore Gate

KYC, age, sanctions, jurisdiction. One middleware call. Auto-mints sessions on missing identity.

Stripe multichain

Multichain payment intents for Stripe SPT, card, and Link. Wallet capture on settlement.

Discovery

Skill manifests auto-published at /skill.md, /llms.txt, and OpenAPI.

Framework adapters

ExpressHonoFastifyNext.jsWeb (Fetch)FastAPIFlaskDjangoAIOHTTPSanicASGI

Payment rails

Base

x402 · USDC

Tempo

MPP · USDC

Solana

MPP · USDC

Card / Link

Stripe · Shared Payment Token

Live in production today

Two storefronts. One stack.

Both ship multi-rail 402 (x402 on Base, MPP on Tempo and Solana, Stripe SPT). Martin layers in AgentScore Gate (KYC, age 21+, sanctions, US-only) because wine is regulated; jewelry isn't.

Martin Estate sells wine to AI agents.

Real per-state tax. Five lines of @agent-score/commerce enforce KYC, age 21+, sanctions, and US-only jurisdiction.

> Buy me wine. See https://agents.martinestate.com/skill.md.

See the skill manifest →

Sayer & Stone sells lab-grown diamond jewelry to AI agents.

Bracelets and earrings, made to order. Jewelry is unregulated, so no identity gate; anonymous wallets work. Same @agent-score/commerce stack.

> Buy me jewelry. See https://agents.sayerandstone.com/skill.md.

See the skill manifest →

Built by Forward-Deployed Engineering. Every primitive we shipped for these merchants ships in @agent-score/commerce.

Pricing

Buyers free. Merchants pay for API usage. FDE is engagement-based.

See pricing →