Context Agent Sandboxes vs Vercel

Context Agent Sandboxes gives each agent task a separate sandbox on the customer's cluster, using the permissions of the person who requested it. Each run begins in a fresh environment, which is destroyed after an idle period set to 30 minutes by default. Sandboxes run as non-root container pods with capabilities dropped, a seccomp profile, and no cluster service-account token. Administrators can choose open, domain-allowlist, or workspace-only network access, with allowlist decisions logged. In the supervised preset, commands require human approval and connections outside the allowlist prompt for a decision. Drive is not mounted: files pass through a permission-checking gateway, and outputs are pushed explicitly. Credentials are injected at the edge only after authorization. An append-only audit log records commands, files, connections, and permission decisions, including the actor and decision maker. Context lists more than 180 integrations across business categories, plus remote MCP servers. Enterprise sandboxes run on the customer's Kubernetes cluster, with KOTS installation options for EKS or AKS and an air-gapped bundle. Plans include Free at free, Plus at $20 a month, Pro at $200 a month, and custom-priced Enterprise.

Vercel provides infrastructure for building, deploying, securing, observing, and scaling apps and agents. Connect a GitHub, GitLab, or Bitbucket repository to trigger automatic deployment when changes reach the connected branch. The platform includes automatic CI/CD, a global CDN, Fluid Compute, and traffic and performance insights. Listed frameworks include Next.js, Nuxt, SvelteKit, Nitro, Turborepo, TanStack Start, and FastAPI. Its marketplace includes integrations across AI, analytics, authentication, CMS, databases, commerce, and security; featured integrations include Neon, Shopify, and Resend. Vercel also lists AI SDK, AI Gateway, Sandbox, and Vercel Agent. Its Firewall provides automatic DDoS mitigation on all plans and custom rules to log, block, challenge, or rate-limit traffic. Hobby is free for personal, non-commercial use, with monthly limits and no option to buy usage beyond its caps. Pro costs $20 a month for one developer seat, includes a $20 usage credit, and charges pay-as-you-go beyond that credit. Enterprise pricing is custom.