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Sovereign by design

Agentic commerce infrastructurefor enterprises.

Keyban gives AI agents the means to choose, pay and act with confidence. Its sovereign suite combines agentic AI and blockchain to verify products, govern every action and extend their value.

Agent Wallet·Trust·Digital Passport·Onchain Loyalty

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AI assistantAgent connected

Find me an organic cotton T-shirt made in Europe, under €40.

Product data verifiedTrustSheet signed by the brand · origin Portugal
Organic cotton T-shirt found by the agent
Organic cotton T-shirtEuropean workshop · €32.00Digital PassportWarranty, care and resale attached to the product
Payment approved · €32.00Agent WalletWithin the daily cap · x402 · USDC

Ask something else…

Official product data.AI agents empowered to act.A lasting customer relationship after purchase.

Trusted by

AGENTIC COMMERCE WITH KEYBAN

Trusted data. Governed agents. Products that keep creating value.

Each solution addresses an immediate need. Together they form the trust infrastructure for agentic commerce, across B2B and B2C.

Agent Wallet

Let your agents pay. Keep spending under control.

Each agent receives an identity, a budget and rules tailored to its mission. Your brand and finance team manage permissions and retain a clear view of every activity.

Budgets and approved suppliersApprovals, alerts and audit trail
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agent · market-watchMCP connected

Pull the latest market prices and pay the service per call.

MCP toolkeyban.payx402 · api.exa.ai€0.02
IDENTITY
Agent “market-watch”, mandated by Finance
POLICY
€0.02 under the €5.00 daily cap · payee approved
RISK
Score 12 / 100 · signed automatically

Paid €0.02x402 · USDC · settled in 1.4 s

Here are the latest quotes —

Trust makes the brand's product data verifiable across channels and by AI agents
Trust

Become the source AI agents can verify.

Trust signs the information published in your product catalogue and makes its origin, integrity and version verifiable by platforms and AI agents. Your catalogue becomes their official reference.

Attributed and timestamped dataMachine-readable GS1 Digital Link
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Digital Passport

Turn your DPP into an active product passport.

Keyban Digital Passport makes DPP data readable by platforms and AI agents. Integrated into your website or app, it informs customers and activates new services and revenue after the sale.

Additional services, warranty and maintenanceTransfer, resale relationships and loyalty
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Public Keyban Digital Passport showing verifiable product information and services
PRODUCTS. CONTEXTS.

Agentic tools for every industry.

Physical products or digital services: Keyban adapts the same trust layer to each context.

Beauty product, ingredients and authenticity proof
BEAUTY

Verify ingredients. Govern purchasing. Extend the relationship.

Textile product with verifiable origin and identity
TEXTILE

Prove origin. Activate the DPP. Enable resale.

Identified and traceable industrial parts
INDUSTRY

Identify the part. Govern purchasing. Track its history.

Usage gauge for AI-agent software purchases
SOFTWARE

Authorise usage. Pay per use. Stay in control.

INFRASTRUCTURE THAT STAYS OUT OF SIGHT

Keyban operates the trust layer. Your brand owns the experience.

Keyban connects to your data, interfaces and existing systems. Available as white-label, SaaS or API-first solutions, it delivers advanced capabilities without exposing technical complexity.

Discuss my architecture
INTEGRATION

Your stack stays in place.

Your PIM, catalogue, website, app, ERP and finance tools remain at the core of your operations.

TRUST

Agentic AI and blockchain, without the complexity.

Keyban extends your systems with verification, identity and automation capabilities—without requiring dedicated expertise.

EXPERIENCE

Your brand stays front and centre.

Agent Wallet and Keyban tools integrate into your website or application. Customers only see your brand.

From the Keyban blog: Resources & Insights

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Agentic commerce

Blockchain will become the trust layer for AI

How verifiable attestations help AI agents distinguish official data from convincing fakes.

Read the article →
Press

Keyban raises funds to accelerate its agentic commerce infrastructure

A pre-seed round to industrialize Digital Product Passport, loyalty and Agent Wallet.

Read the article →
Digital Product Passport

Why most DPPs won’t create any value

Turn compliance spending into useful services, customer relationships and commercial value.

Read the article →
Agentic payments

How Digital Product Passports and stablecoins reinvent checkout

Product proof and web-native payments come together in a faster, verifiable checkout.

Read the article →
START WITH YOUR USE CASE

What kind of agentic commerce do you want to make possible?

Tell us about your project