# AgentMail vs Browserbase: who uses which

On usedby, 13 companies use AgentMail and 21 use Browserbase. 1 company uses both, including Clay. Counts include every proof level, job-post signals included; each company keeps its proof level on each side. Latest check 2026-10-25: 34 of 34 public lines checked.

## Side by side

|  | [AgentMail](https://www.usedby.ai/tools/agentmail.md) | [Browserbase](https://www.usedby.ai/tools/browserbase.md) |
|---|---|---|
| Public customers | 13 | 21 |
| Confirmed | 0 | 0 |
| Observed | 13 | 21 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers (every proof level) | DevTools & Infrastructure (2), Sales Tech & CRM (2), Artificial Intelligence (1) | Artificial Intelligence (7), Fintech & Payments (3), Data & Analytics (2) |
| Category | Agent frameworks & AI gateways | Agent frameworks & AI gateways |
| Security | — | SOC 2 Type II, HIPAA ([trust.browserbase.com](https://trust.browserbase.com/), checked 2026-10-07) |
| Free trial | — | Free trial or free plan available. ([browserbase.com](https://www.browserbase.com/pricing), checked 2026-10-07) |

## Companies that use both

Every proof level counts; the proof level of each side is shown, strongest proofs first. The first public proof is not an adoption date.

| Company | Proof, AgentMail | Proof, Browserbase | First public proof, Browserbase |
|---|---|---|---|
| [Clay](https://www.usedby.ai/companies/clay.md) | Observed | Observed | On or before October 2025 |

---
Source: https://www.usedby.ai/compare/agentmail-vs-browserbase · How we check: https://www.usedby.ai/methodology