SandBase Harness
Local-first, self-hosted runtime for auditable AI agent sessions
SandBase Harness is a self-hosted runtime and MCP bridge for running AI agent sessions on your own machine.
It provides sandboxed sessions, credential handling, memory, approvals before tool calls fire, and an audit and replay log of what an agent did. A local console ships with it.
Sandbox backends are configurable, so the isolation layer can be swapped for the one that fits your environment. Apache-2.0 licensed.
Pricing: Free
SandBase Harness Alternatives
Explore 51 products in the Agents category. View all SandBase Harness alternatives.
402cron
Scheduled, signed HTTP delivery for autonomous agents, paid per attempt with x402
AGNT
Local-first desktop workspace for building and running agents, with visual workflows, memory and MCP connections
Laminar
Open-source agent observability with traces, failure detection and evals
SLNG
Voice agent infrastructure that routes across STT, TTS and LLM providers with region-pinned execution
CloudPloy
MCP server that lets a coding agent deploy apps to your own servers or cloud account
Work on SandBase Harness? Feature it at the top of Agents.
Is your product missing?