Agentic Commerce Protocol (ACP) vs Starburst
Agentic Commerce Protocol (ACP) vs Starburst, compared side by side on 17 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Agentic Commerce Protocol (ACP) is on 3/100 and Starburst on 67/100.
Where each one leads
Agentic Commerce Protocol (ACP)
Leads on none of the measures we hold for both companies.
Starburst
- our overall score: 67/100 against 3/100
At a glance
| Measure | Agentic Commerce Protocol (ACP) | Starburst |
|---|---|---|
| What it is | Open-source standard enabling secure, programmatic commerce transactions between AI agents and online businesses. | Data platform for apps and AI, unifying distributed data for analytics and AI innovation. |
| Category | AI, Fintech, E-commerce, Open Source | AI, AI Infrastructure, Analytics, Analytics Platform |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software |
| Founded | 2025 | 2017 |
| Headquarters | San Francisco, United States | Boston, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Agentic Commerce Protocol (ACP) | Starburst |
|---|---|---|
| Employees | Not published | 537 |
| Total funding | Not published | $414M |
| Latest round | Not published | Series D |
| Valuation | Not published | $3.4B |
| LinkedIn followers | Not published | 50,638 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Agentic Commerce Protocol (ACP) | Starburst |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 3/100 | 67/100 |
| Traction | Not published | 60/100 |
| Team | Not published | 70/100 |
| Search visibility | 8/100 | 48/100 |
| Quality | Not published | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (39/100) | D (40/100) |
| Domain ratingLink authority, 0-100 | 72/100 | 74/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Agentic Commerce Protocol (ACP) | Starburst |
|---|---|---|
| Hosting | Vercel | Vercel |
| CDN | Vercel | Vercel |
| Frameworks | Next.js, Tailwind CSS | Next.js, Tailwind CSS |
| Analytics | Plausible | Google Analytics 4, Google Tag Manager |
| Agentic commerceMachine-readable checkout or agent payment rails | Stripe ACP | Not detected |
| Open source | Yes | Yes |
| Self-hostable | Yes | Yes |
Agentic Commerce Protocol (ACP) vs Starburst: common questions
Which is better, Agentic Commerce Protocol (ACP) or Starburst?
On our 0-100 score Starburst rates higher (67/100 against 3/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 17 data points above: read the rows that match what you are buying for.
How do Agentic Commerce Protocol (ACP) and Starburst compare on the numbers?
Starburst leads on our overall score (67/100 against 3/100).
Read the full Agentic Commerce Protocol (ACP) review and pricing or the Starburst review and pricing. You can also browse other Agentic Commerce Protocol (ACP) alternatives we track.