prismor

by PrismorSec · Developer Tools · ★ 426

prismor is a project with MCP support by PrismorSec. Self-hosted runtime control plane for AI agents. Observe or HITL approve or Block rogue tool calls before it executes: secret leaks, prompt injection, supply chain etc in a local dashboard. Agent agnostic (Claude, codex, langchain etc.). It has 426 GitHub stars and ranks #233 of 2217 in Developer Tools by stars.

Category: Developer Tools
Author: PrismorSec
GitHub stars: 426
This week: Tracking since 18 Oct 2026
Language: Python
License: Apache-2.0 (open source)
Last update: 2026-10-24 (today)
Links: Source Website

agent-control-plane
agent-security
agents
ai-agents
ai-governance
ai-safety
ai-security
claude-code
control-plane
cybersecurity
devsecops
llm-security
+8 more

How to install prismor

Install steps differ per project, so follow the README in the prismor repository. Most MCP servers start with a single command (npx -y <package>, uvx <package> or a Docker image) that you add to your client's config. The install guide shows where that goes in Claude Code, Claude Desktop, Cursor and VS Code.

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Frequently asked questions

What is prismor?

prismor is a project with MCP support by PrismorSec in the Developer Tools category. Self-hosted runtime control plane for AI agents. Observe or HITL approve or Block rogue tool calls before it executes: secret leaks, prompt injection, supply chain etc in a local dashboard. Agent agnostic (Claude, codex, langchain etc.). It has 426 GitHub stars and ranks #233 of 2217 in Developer Tools by stars.

Is prismor free and open source?

Yes. prismor is published under the Apache-2.0 license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to prismor?

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.