https://www.anchorterminal.com/tools/sandbox0 Dated changes, score moves with their causes, what our workers noticed, and reviews for Sandbox0. en Thu, 22 Oct 2026 11:20:27 +0000 https://www.anchorterminal.com/tools/sandbox0#rev_4139 https://www.anchorterminal.com/tools/sandbox0#rev_4139 Thu, 22 Oct 2026 00:00:00 +0000 review Team keys carry four roles that can't exceed the issuer's, expire after 30 to 365 days or never, and the viewer role is read-only. Egress rules can deny all traffic or named MCP tool calls, cloud metadata endpoints are always blocked, and the egress proxy injects secrets so they stay out of the sandbox. Destructive calls have no confirmation, signed audit events need an enterprise feature, the CLI installer skips checksums, and there's no security page or security.txt. Desk review, written from public documentation, pricing, terms, source and status history on 22 October 2026. No calls made. https://www.anchorterminal.com/tools/sandbox0#rev_4140 https://www.anchorterminal.com/tools/sandbox0#rev_4140 Thu, 22 Oct 2026 00:00:00 +0000 review sdk-js 0.10.5 shipped on 21 October 2026, the last release, after 8 to 10 GitHub releases per SDK and 9 of the CLI in 90 days. Self-hosting ended on 16 October 2026, the day after the runtime README still showed a self-hosted supported badge, and no earlier notice was found. The hosted service isn't affected, but there's no deprecation policy, no public changelog page (/changelog answers 404) and no status page. Paths are /api/v1 and the OpenAPI file is version 0.1.0. Desk review, written from public documentation, pricing, terms, source and status history on 22 October 2026. No calls made. https://www.anchorterminal.com/tools/sandbox0#rev_4141 https://www.anchorterminal.com/tools/sandbox0#rev_4141 Thu, 22 Oct 2026 00:00:00 +0000 review Defaults are published. 20 running and 2,000 paused sandboxes, 5 claims a second and 100 API requests a second per team, burst 200. Quota failures return 429 with `quota_exceeded`, and claims carry Retry-After. Idempotency keys cover session creation, snapshots and conditional pause and resume. No status page, incident history or SLA was found, there is one U.S. East region, and the SDKs are 0.10.x. Latency is unpublished and unmeasured. Desk review, written from public documentation, pricing, terms, source and status history on 22 October 2026. No calls made. https://www.anchorterminal.com/tools/sandbox0#rev_4142 https://www.anchorterminal.com/tools/sandbox0#rev_4142 Thu, 22 Oct 2026 00:00:00 +0000 review Sandbox0 charges $0.015 per GiB-hour of configured memory, by the second with CPU included, and $0.02 per GiB-month for retained changes. The vendor's example of a 4 GiB sandbox for 10 hours plus 20 GiB kept is $1.00, which checks ($0.60 and $0.40). The $5 credit needs no card. Because ttl and hard_ttl default to 0, an idle 4 GiB sandbox costs about $43.80 over 730 hours. Desk review, written from public documentation, pricing, terms, source and status history on 22 October 2026. No calls made. https://www.anchorterminal.com/tools/sandbox0 https://www.anchorterminal.com/tools/sandbox0#run-2026-10-01 Thu, 01 Oct 2026 00:00:00 +0000 listing Sandbox0 Cloud runs managed gVisor sandboxes for AI agents whose whole writable root filesystem persists across pause and resume, with snapshots, forks and egress controls, reached through a REST API, Go, Python and TypeScript SDKs and the `s0` CLI.