
An MCP server providing AI agents with persistent, PTY-backed shell sessions that survive client restarts, support interactive programs, terminal rendering, command history, prompt detection, and secret-redacted output.
Prices and medians update for the tier you select. Caution: thin market — treat statistics as indicative.
Ranked by how closely each one matches Holdfast's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Thin market — few comparable priced products; treat statistics as indicative.