The Universal Commerce Protocol (UCP) is a solution for enabling gen AI agents to make payments on behalf of users, safely, securely, and in a decentralized and privacy protecting manner. This protocol is a part of the broader ecosystem, which includes agentic protocols like A2A and MCP, and encompasses the global nature of payments.
ucp.dev Source★ 941Apache-2.0AI Models & Agents / Agent Tools & MCP Servers
- Monthly visits
- 45.7K
- Up0.4%MoMSep 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- Free
- No monthly subscription pricing
- Launched
- 10mo ago
- 2026-01-12 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotions- Make your next customer an agent in 6 steps: 1. Publish a discovery profile One JSON file at /.well-known/ucp. Declare your REST endpoint, your API description, your payment handler. Follow the free UCP schema at http://ucp.dev/. That's ho
@diamondhandsdig · 2026-08-28 · 0 likes · 0 reposts · 465 views
Launched on Product HuntLaunch
The common language for platforms, agents and businesses.
Jan 12 · 10mo agoLaunch page
Open Source & Agent Ecosystem
- GitHub Stars
- ★ 941
- Forks
- 128
- License
- Apache-2.0
- Primary language
- Go
- Ecosystem & integrations:
- Agent Payments Protocol (AP2)Agent2Agent (A2A)Model Context Protocol (MCP)
- Exposed tool capabilities:
- Agent CommerceCatalog Search and LookupCart BuildingIdentity LinkingCheckoutSurface-agnostic design
Traffic sources
Traffic breakdown
Channels
- Direct69%
- Referrals14%
- Organic Search13%
- Other3%
Countries
- United States59%
- United Kingdom11%
- India6%
- Poland4%
- Brazil3%
Search
Domain authority —Domain registered 2025-11-19
| Keyword | Monthly volume |
|---|---|
| ucp | 92.8K |
| universal commerce protocol | 2,070 |
| ucp agent | 390 |
| ucp documentation | 200 |
| ucp dev | 130 |
Traffic data: Vaneform
Pricing
Pricing page not identified yet, or no public pricing listed.
Pages & changes
Key pages
Weekly snapshots- Homeucp.dev/
- Featuresucp.dev/versioning/
Changes
No pricing, plan, or positioning changes detected since tracking started.
Questions & evidence
- How much website traffic does Ucp get?
- Vaneform estimates 45.7K website visits in 2026-09. Visits can include repeat visits; this estimate does not measure paying customers or revenue.Source
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