MCPs › Dev tools › SpecLock - AI Constraint Engine
AI Constraint Engine with AI Patch Firewall. 42 MCP tools. Patch Gateway (ALLOW/WARN/BLOCK verdicts), diff-native review (10 scored signals, hard escalation rules), Spec Compiler, Code Graph, Typed constraints, Python SDK, ROS2. Works with Claude Code, Cursor, Windsurf, Cline, Bolt.new, Lovable. 1073 tests. Free and open source. By Sandeep Roy.
Install SpecLock - AI Constraint Engine
For anyone using SpecLock - AI Constraint Engine — no Lulu account needednpx -y @smithery/cli@latest install sgroy10/speclock --client claude
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
SpecLock - AI Constraint Engine installs from source — follow the repository README.
23 out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
Similar servers
Works well together
Your server?
This is for the person who owns SpecLock - AI Constraint Engine — adds Lulu Ads to your own code. Not the install steps above, those are for your users.
Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.
or set up manually at getlulu.dev/publishers
Get verified so you can edit the page. Your badge is already live below — no claim needed for that.
Managed hosting with monetization built in — waitlist.
[](https://getlulu.dev/mcps/speclock-ai-constraint-engine)