Harvey AI Agent
by ethanplusaiAutonomous AI sales agent powered by Claude Code or Codex. Finds prospects, writes cold emails, sends campaigns, handles replies, books meetings. No API keys needed — runs on your Claude or Codex subscriptions.
Harvey is an open-source ai agent by ethanplusai, written mainly in Python, with 3,813 GitHub stars and the MIT license. Its code was last updated Oct 31, 2026.
Scan summary: scanned Nov 5, 2026 at commit 6b6a23a. Seen able to read environment and secrets. Scan policy
What Harvey can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Our checks did not find this. The tool may still do it.Run dynamic codeNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Seen in this scan, either in the code or while it ran.Read environment and secretsFound in the code by our scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Not checked directly. Its own description suggests it does this.Read or send messagesLikely, from its own description
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit 6b6a23a, Nov 5, 2026. See the scan policy.
Before you install Harvey
AgenticMart scanned Harvey on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An AI agent decides its own next steps and calls whatever tools you give it, so its risk depends on the access you grant.
- Based on its description and topics, it likely needs to read or send messages on your accounts.
Before you install
- Use a test account first; check which scopes its token asks for.
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by ethanplusai on GitHub, 3,813 stars and 791 forks. Popularity is not proof of safety.
- Last code change: Oct 31, 2026.
- Open-source license: MIT.
Harvey is an open-source ai agent by ethanplusai, written mainly in Python. Autonomous AI sales agent powered by Claude Code or Codex. Finds prospects, writes cold emails, sends campaigns, handles replies, books meetings. No API keys needed — runs on your Claude or Codex subscriptions.
At a glance
- Stars
- 3.8k
- Forks
- 791
- Language
- Python
- License
- MIT
- Created
- Mar 2026
- Last update
- Oct 31, 2026
- Type
- AI Agent
- Price
- Free
Topics
Questions about Harvey
What is Harvey?
Autonomous AI sales agent powered by Claude Code or Codex. Finds prospects, writes cold emails, sends campaigns, handles replies, books meetings. No API keys needed — runs on your Claude or Codex subscriptions.
Who maintains Harvey?
Harvey is maintained by ethanplusai on GitHub (ethanplusai/harvey). AgenticMart lists it from public repository data.
Is Harvey safe to use?
AgenticMart scanned Harvey on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does Harvey use?
It is published under the MIT license.
Harvey alternatives
View more →Similar ai agents in Sales & CRM, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| Harvey (this page) ethanplusai | 3.8k | MIT | Oct 31, 2026 | Scanned, no flagged issues |
| OpenOutreach eracle | 3.5k | GPL-3.0 | Oct 23, 2026 | Scanned, no flagged issues |
| Meta Automation sunmughan | 106 | MIT | Oct 19, 2026 | Scanned, no flagged issues |