Reference
Agentic commerce glossary
Plain-English definitions of the protocols and concepts behind agentic trade — the language agents and merchants need to speak. Read the full page in markdown or explore the platform.
- Agentic commerce
- Software agents discovering, negotiating, and purchasing goods and services autonomously on a person or company’s behalf — instead of a human clicking through a website. It runs on open protocols such as UCP, ACP, MCP, AP2, and x402.
- Agentic procurement
- Agentic commerce applied to B2B sourcing: autonomous agents find suppliers, compare and negotiate quotes, and place orders within set policies across a supply chain.
- Agentic Execution ScoreAES
- Conduit’s measure of whether an agent can actually finish a checkout end-to-end on a rail it holds — or whether it hits a human wall. Outcome-calibrated over real orders, not a static guess.
- Universal Commerce ProtocolUCP
- An open standard co-developed by Shopify and Google (2026) for AI agents to discover products, negotiate capabilities, and complete checkout with any participating merchant.
- Agentic Commerce ProtocolACP
- An open standard from OpenAI and Stripe that powers instant checkout inside AI assistants such as ChatGPT.
- Model Context ProtocolMCP
- Anthropic’s open standard for connecting AI agents to tools and live data. Conduit exposes commerce as MCP tools so any compatible agent can transact without custom integration.
- Agent Payments ProtocolAP2
- A standard for human-approved spend mandates — limits, categories, and expiry — that an agent transacts within, so autonomous payments stay inside boundaries you control and can revoke instantly.
- HTTP 402 paymentsx402
- A standard for trackable, web-native crypto payments an agent can make directly over HTTP. Conduit treats x402 and stablecoins as first-class payable rails alongside cards.
- Agent-to-agent negotiationA2CN
- Buyer agents negotiating bulk pricing and terms directly with merchant agents (also seen as A2A). Conduit can fan out to suppliers and compare negotiated quotes.
- Demand aggregationGPO
- Pooling demand across buyers — a group purchasing organization — to unlock volume pricing a solo buyer could not get. Better prices over time, never paid ranking.
- Autonomous checkout
- Completing a purchase end-to-end in software, with no human entering a card, solving a captcha, or clicking through a storefront.
- Intent handoff
- When an agent cannot complete a checkout autonomously, Conduit hands off a ready cart via a real continue_url so a human can finish in one step.
- Two-sided reputation
- Outcome-driven trust earned per order: suppliers earn rank by delivering; agents earn trust by paying and completing. Nothing is for sale.
- Walled garden
- A closed commerce platform with an approved-merchant allowlist, curated catalog, restricted rails, pay-for-rank, and per-transaction fees, controlled by one gatekeeper — the opposite of neutral ground.
- Agentic economy (Web4)
- The emerging phase of the internet where AI agents act, transact, and coordinate on people’s behalf rather than humans browsing pages.
- Normalized catalog
- A single, deduplicated product and carrier graph built from many sources (UCP, ACP, native APIs, the long tail) so agents compare offers on the merits, not on formatting.