# Deno Sandbox vs Morph Cloud (slim)

> Morph Cloud and Deno Sandbox score within a point of each other on agent readiness, 50.8 (D) and 50.3 (D). Deno Sandbox leads on security & auth and transparency & trust. Both do sandbox code. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/deno-sandbox-vs-morph-cloud.md (~2,550 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/deno-sandbox-vs-morph-cloud.json · canonical https://www.anchorterminal.com/compare/deno-sandbox-vs-morph-cloud
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Morph Cloud and Deno Sandbox score within a point of each other on agent readiness, 50.8 (D) and 50.3 (D). Deno Sandbox leads on security & auth and transparency & trust. Both do sandbox code.

- Deno Sandbox: D 50.3, rank #689 of 842 · https://www.anchorterminal.com/tools/deno-sandbox.min.md
- Morph Cloud: D 50.8, rank #683 of 842 · https://www.anchorterminal.com/tools/morph-cloud.min.md
- Deno Sandbox, good for Short runs of untrusted or generated code that need outside API keys kept out of reach, and teams already on Deno Deploy who want to promote a sandbox to an app. Ahead on Security & auth, 61 against 39; Transparency & trust, 58 against 25.
- Morph Cloud, good for Agents that need to checkpoint and fork a running machine with memory intact, for parallel attempts, evaluations or reinforcement learning rollouts. Ahead on Reliability, 63 against 48; Schema & documentation, 72 against 66; Maintenance & community, 58 against 45. Also A hosted endpoint, with nothing to install.

| Category | Deno Sandbox | Morph Cloud |
| --- | --- | --- |
| Reliability (16%) | 48 | 63 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 66 | 72 |
| Agent ergonomics (13%) | 60 | 61 |
| Security & auth (14%) | 61 | 39 |
| Payments & pricing (10%) | 20 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 45 | 58 |
| Transparency & trust (7%) | 58 | 25 |

| Fact (where they differ) | Deno Sandbox | Morph Cloud |
| --- | --- | --- |
| Vendor | Deno Land Inc. | Morph Labs |
| Hosted endpoint | no (local only) | `https://cloud.morph.so/api` |
| Pricing | Paid | Pay per use |
| Licence | Proprietary service under the Deno Deploy terms and conditions. The `@deno/sandbox` and `deno-sandbox` SDKs are MIT | Proprietary hosted service with no published terms found. The Python and TypeScript SDKs are Apache-2.0 |
| Read-only variant documented | yes | no |
| Last release | 2026-07-22 | 2026-09-01 |
| Terms last updated | 2026-09-30 | no document linked |
| Privacy policy last updated | 2026-09-30 | no document linked |
| Customer content may train models | not found in the text |  |
| Terms restrict automated access | not found in the text |  |
| Terms restrict benchmarking | yes |  |
| Terms or service can change without notice | yes |  |
| Arbitration or class-action waiver | yes |  |
| Popularity | 6 stars, 2k npm/wk, 32k PyPI/wk | 3 stars, 339 npm/wk, 13k PyPI/wk |