Agentic commerce
An AI agent can find your offer, compare it with others and place an order with its customer’s permission. We build the path from discovery through payment to fulfilment.
- System
- Open to AI agents
- Real-world test
- 21 September 2026
- Result
- Independent discovery, order and payment
- Verification
- Public PASS
From recommendation to purchase
AI can find and recommend a business. To buy from it, the agent needs a precise offer and a working route to order and pay.
We build that commerce channel for businesses with clearly defined products or services. The agent reads the terms, makes a choice and acts only within the authority given by its customer.
The external test
On 21 September 2026, an external participant asked their AI agent to buy a test service. The agent was not given a company name, website address or payment link.
It found 101Ts3t independently, placed an order and paid EUR 0.99 with its authorised wallet. The public verifier returned PASS for discovery, payment and fulfilment.
PASS
The public verifier returned PASS for independent discovery, a real payment and completed fulfilment. Signed evidence connects all three to the same challenge.
€0.99
The outside agent completed a real EUR 0.99 purchase with its authorised wallet. The payment and fulfilled order matched the same challenge.
21.09
On 21 September 2026, an outside participant gave its agent a neutral task. No merchant name, domain, destination or checkout link was supplied.
1.4
The 29 September 2026 record documents the direct commerce channel, ACP/UCP routes, domain verification and signed route evidence. The real-world PASS remains in version 1.3.
As of that date
This was Bulgaria’s first publicly proven working open agentic-commerce system.
- Public test resultVerification: PASS
- Signed recordsTransaction record
- Test packagePublic proof files
- GitHub/Sigstore attestationAnchored package files
- Permanent archiveZenodo, version 1.3
- Test rulesPublished before the test
Test ID: qst_44e153fc16fe3fa91520e5f6922ae4c9
Images from the first purchases in September. The 21 September external test is documented by the separate sources above.
The agent chooses the merchant
In ordinary automation, the merchant and route are fixed in advance. Here the agent chooses from public offers itself.
Our system is open to unfamiliar agents. They need no prior contract with us to read the catalogue and place an order. That is the difference between following an agreed route and buying in an open market.
DokuTrak discusses Brand Design Ltd. as an example in an externally authored article about visibility to AI agents (29 September 2026).
The system
We make the offer, the order and the actions after payment part of one working process.
Products, prices, timelines and terms are set out so an agent can read them without guessing. Orders are checked for authority and payment; the accepted offer is preserved and the result enters your operational and accounting workflows.
Direct
commerce,
ACP and UCP
One commerce system connects your offers, orders and payments with the AI agents acting for your customers. The implementation can provide direct access together with ACP and UCP connections, according to the agreed project scope.
Our merchant system has deployed adapters for the Agentic Commerce Protocol (ACP) and two versions of the Universal Commerce Protocol (UCP). They use the same catalogue and order records as the direct channel. A client can choose the connections that suit its products, customers and existing systems.
The direct commerce API remains available independently of ACP and UCP. An unfamiliar agent can discover the catalogue and register without a prior contract with us. Its authority to accept an offer or pay is checked separately from its choice of connection.
The direct channel and open protocol adapters operate independently of admission to a platform's checkout programme. Availability inside Google or OpenAI payment products depends on that platform's eligibility requirements and approval.
Agent verification and evidence
Know Your Agent (KYA) verifies control of the agent's declared contact domain through a DNS record. This check is required when a self-registered agent makes an autonomous payment with a shared payment token, and when an agent authenticates through UCP. It establishes domain control; the buyer's identity and permission to spend still require their own basis. Direct browsing, order creation and checkout completed by the buyer remain available without this domain check.
A purchase follows the current catalogue and an accepted offer with a concrete payable amount. Payment can use a token authorised by the buyer or a hosted checkout page. Services requiring an individual project quote must have their scope and final amount agreed first; an indicative price is not a payment instruction.
The public PASS from 21 September 2026 remains evidence of that independently completed purchase. New transactions can also carry a signed record of the protocol used and the KYA check at payment. The separate verifier checks these facts against the same order and payment. New real tests are still needed to publish evidence for the added protocol routes.
Version 1.4, published on 29 September 2026, archives the protocol adapters, DNS domain-control KYA and signed route qualification, together with the public documentation.
DOI 10.5281/zenodo.23038829
Implementation
We implement agentic commerce for a product or service with clear terms and a repeatable ordering process.
Before work starts, we agree the scope, required connections and acceptance criteria. An open channel does not create demand by itself; it lets an AI agent complete a purchase when it chooses your offer.
Third-party costs, advertising spend, licences, hosting and physical production are agreed separately.
Agentic Commerce is included as a bonus when you commission all six B2A layers as Full Stack. Explore Full Stack.
Agentic commerce
For a product or service with clear terms and a repeatable ordering process.
No VAT is charged.
Discuss your projectProject payments
- 50% advance before work starts
- 50% final payment on completion