frida-mcp
Provides an MCP (Model Context Protocol) stdio server that exposes Frida dynamic instrumentation capabilities (process/device management, script injection, and an interactive JS REPL) to MCP-compatible AI clients such as Claude Desktop.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
No auth model, authorization, or secret-handling guidance is documented in the provided materials. The tool’s capabilities (interactive JS execution, hooking/interception, process control) substantially increase risk if exposed to untrusted agents/users. Transport appears to be stdio (not TLS-relevant), so security depends on local OS permissions and client access control. Dependency hygiene is partially unknown; declared dependencies are common libraries but no CVE/security posture is provided.
⚡ Reliability
Best When
Used locally by trusted operators/agents who need AI-driven control of Frida instrumentation through an MCP-compatible client.
Avoid When
Avoid in multi-tenant systems or where arbitrary code execution/hooking is not explicitly controlled, since the tool enables powerful runtime instrumentation.
Use Cases
- • Automated dynamic analysis of mobile/desktop apps via Frida
- • AI-assisted process/device discovery and instrumentation workflows
- • Interactive JavaScript hooking and interception via an MCP client
- • Injecting and monitoring custom Frida scripts from an agent workflow
- • Guided workflows for reverse engineering and runtime inspection
Not For
- • Production-grade, least-privilege security-sensitive deployments without additional hardening
- • Environments where users cannot authorize or safely run Frida instrumentation
- • Use cases requiring a hosted, network-accessible API with built-in auth/rate limiting
Interface
Authentication
No authentication/authorization model is described in the provided README/manifest content; MCP access appears to rely on who can run/connect to the local stdio server.
Pricing
Open-source MIT package; no pricing model described.
Agent Metadata
Known Gotchas
- ⚠ This enables powerful instrumentation (process attach/spawn/kill, JS REPL, script injection); agents must treat inputs as high-risk.
- ⚠ Because it is likely a local stdio MCP server, connection lifecycle and process permissions matter (agent must start/stop/handle the server process correctly).
- ⚠ Long-running operations (e.g., script injection/monitoring) may require proper orchestration and timeouts; retry behavior and idempotency are not documented.
Alternatives
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Scores are editorial opinions as of 2026-03-30.