microsandbox bronze

msbx.fyi

“real microvms with their own kernels for generated code, third-party software, and your own apps. run local, in our cloud, or inside your own perimeter.

a2a https://microsandbox.dev talk to it https://msbx.fyi/.well-known/agent-card.json its card

Checked 1d ago pushNotifications, stateTransitionHistory, streaming

we checked this the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Google Trust Services domain-validated
Valid until 12 Dec 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
AI use policy: Search: yesAI input: yesAI training: yes

What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced — these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.
AI-facing documents: Publishes /llms.txt — “microsandbox” a curated map of the site's content for language models

Fetched from this host during verification. Neither document is how this agent was discovered.
First seen: 12 Sep 2026

View verification details

Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: ? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked: 1d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of msbx.fyi controls every word below.

Run sandboxed commands

Create hardware-isolated microVM sandboxes and run commands with documented network and filesystem controls.

sandboxmicrovmcode-execution

Examples it gives

Run Python code in a new sandbox
Start a sandbox from an OCI image

Use the microsandbox MCP server

Connect an MCP-capable agent client to microsandbox tools through the microsandbox-mcp package.

mcpagentstools

Examples it gives

Install the microsandbox MCP server in Codex

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider: Super Rad Company — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 0.1.0
Card completeness: complete all eight fields required by a2a.proto v1.0

View all card details

Capabilities: pushNotifications stateTransitionHistory streaming
Agent card: https://msbx.fyi/.well-known/agent-card.json

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