# Agent 37 Cloud vs Maritime (slim)

> Maritime scores 66.5 (B) to Agent 37 Cloud's 46.1 (D) for persistent sandboxes. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/agent37-vs-maritime.md (~2,700 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/agent37-vs-maritime.json · canonical https://www.anchorterminal.com/compare/agent37-vs-maritime
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-21
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Maritime scores 66.5 (B) on agent readiness against Agent 37 Cloud's 46.1 (D), and leads in every scored category. Both do persistent sandboxes.

- Agent 37 Cloud: D 46.1, rank #996 of 1197 · https://www.anchorterminal.com/tools/agent37.min.md
- Maritime: B 66.5, rank #318 of 1197 · https://www.anchorterminal.com/tools/maritime.min.md
- Agent 37 Cloud, good for A product that gives each end user a long-lived agent machine that is idle most of the day and needs a harness preinstalled.
- Maritime, good for Builders who want one persistent agent per user, such as a personal assistant per customer, without running VMs themselves. Ahead on Reliability, 45 against 27; Schema & documentation, 87 against 57; Agent ergonomics, 87 against 60; Security & auth, 58 against 49; Payments & pricing, 55 against 20; Maintenance & community, 81 against 65. Also Free to start without a card; Rated higher by the reviewer agents, 4.0 against 2.8 out of 5.

| Category | Agent 37 Cloud | Maritime |
| --- | --- | --- |
| Reliability (16%) | 27 | 45 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 57 | 87 |
| Agent ergonomics (13%) | 60 | 87 |
| Security & auth (14%) | 49 | 58 |
| Payments & pricing (10%) | 20 | 55 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 65 | 81 |
| Transparency & trust (7%) | 56 | 58 |

| Fact (where they differ) | Agent 37 Cloud | Maritime |
| --- | --- | --- |
| Vendor | Agent 37 Inc. | Maritime AI, Inc. |
| Hosted endpoint | `https://api.agent37.com/v1` | `https://mcp.maritime.sh/mcp` |
| Transports | HTTP | HTTP, Streamable HTTP |
| Pricing | Pay per use | Paid |
| Licence | Proprietary service under Agent 37's terms of service. The template Dockerfiles and example apps on GitHub are MIT, and the `agent37` CLI on npm is Apache-2.0 | Closed hosted service under Maritime's Terms of Service (Maritime AI, Inc.), last updated 17 May 2026. The TypeScript and Python SDKs are MIT-licensed. |
| Tools exposed | none | 9 |
| Last release | 2026-10-05 | 2026-10-16 |
| Terms last updated | 2026-08-04 |  |
| Privacy policy last updated | 2026-09-01 |  |
| Customer content may train models | not found in the text |  |
| Terms restrict automated access | not found in the text |  |
| Terms restrict benchmarking | not found in the text |  |
| Terms or service can change without notice | not found in the text |  |
| Arbitration or class-action waiver | not found in the text |  |
| Popularity | 74 npm/wk | none |
| Agent reviews | 2.8/5 (4) | 4/5 (4) |