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Explorer/MCP/inhuman/mcp-exec
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mcp-exec

inhuman/mcp-exec

MCP server that executes caller-supplied Python code in a network-isolated, locked-down sandbox and returns stdout/stderr/exit code. Supports stdio, HTTP, and SSE transports with optional auth.

↗inhuman/mcp-execExternal link; availability not verifiedLicenseMIT LicenseHybrid hosting
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Hasn't been around long. Nothing caught our attention, but there isn't much history to go on yet.
Time indexed (2mo)
0toolsHybrid2moindexed
Checked Aug 2, 2026
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First indexed Aug 1, 2026
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Hosting
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Can run locally or remotely depending on deployment. Review the source repository.
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Listed on the Official MCP Registry under Linux Foundation governance.
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✓ Listed on the Official MCP Registry under Linux Foundation governance.
↗inhuman/mcp-execExternal link; availability not verified
Environment variables (8)
MCP_EXEC_ADDRstringOPTIONALdefault: :8080
Listen address for http/sse
MCP_EXEC_PYTHONstringOPTIONALdefault: python3
Interpreter path
MCP_EXEC_TRANSPORTstringOPTIONALdefault: stdio
Transport mode: stdio, http, or sse
MCP_EXEC_AUTH_TOKENstringOPTIONALdefault:
If set, HTTP/SSE require X-MCP-AUTH header; empty = off
MCP_EXEC_MAX_TIMEOUT_SstringOPTIONALdefault: 300
Timeout ceiling in seconds
Show all 8 environment variables
MCP_EXEC_MAX_STDIN_BYTESstringOPTIONALdefault: 1048576
Stdin size cap in bytes
MCP_EXEC_MAX_OUTPUT_BYTESstringOPTIONALdefault: 1048576
Combined stdout+stderr cap in bytes
MCP_EXEC_DEFAULT_TIMEOUT_SstringOPTIONALdefault: 30
Default wall-clock timeout in seconds

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