Hashloom runs on your own machine — the client starts it, so there is no endpoint to ping. 822 installs a week from pypi. Last commit 2 Sep 2026.
Content-addressed contracts and a verification cache that cut agent context by skipping proven code.
We read the source, 21 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
subprocess.run([cand, "version"], capture_output=True, check=True, timeout=30)
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add hashloom -- uvx hashloom
{
"mcpServers": {
"hashloom": {
"args": [
"hashloom"
],
"command": "uvx"
}
}
}
[mcp_servers.hashloom]
command = "uvx"
args = ["hashloom"]
{
"mcpServers": {
"hashloom": {
"args": [
"hashloom"
],
"command": "uvx"
}
}
}
{
"mcpServers": {
"hashloom": {
"args": [
"hashloom"
],
"command": "uvx"
}
}
}
Content-addressed contracts and a verification cache that cut agent context by skipping proven code.
Phone numbers for AI agents: order a private number, read the SMS verification code, hand it back.
Task-scoped email inboxes for AI agents: read mail, extract verification codes, and reply.
Extracts decision intent from git history and protects intentional code from AI modification.
A deterministic verification engine for agents. Proves a fix: fails on the old code, passes on new.
Email for AI agents. Create mailboxes, send/receive emails, and auto-extract verification codes.
Content-addressed code graph with 22 MCP tools for AI agents.
SMS Verify: SMS Verify API is a secure and easy-to-integrate service that sends verification codes.
Answers built from our own checks of this server.