Secure Every AI Tool Before It ExecutesRuntime Policy Firewall for OpenClaw, Claude Code, Codex CLI & MCP - Block High-Risk Shell, Network & Filesystem Actions in Real Time.
Validated on real agent workflows. Full audit trail. Zero friction setup.
VS Code ExtensionPython SDKClaude CodeCodex CLIMCP GatewayOpenClaw Gateway
No credit card required
Terminal
$ skillgate scan ./my-agent-skill --enforce
SkillGate v1.0.0 | Agent Skill Security Scan
Scanning: ./my-agent-skill
Files: 12 (Python, JS, Shell)
Rules: 120 active
⚠ SG-SHELL-001 subprocess.run() with shell=True main.py:23
⚠ SG-NET-001 urllib.request to external URL fetch.py:45
✕ SG-CRED-001 Hardcoded API key detected config.py:12
✕ SG-EVAL-001 eval() with user input handler.py:67
Risk Score: 74/200 (Medium)
Policy: FAIL: 2 critical findings exceed threshold
✕ Deployment blocked. Fix critical findings to proceed.
120
Security Checks
7
Attack Surfaces Governed
≤20ms
Sidecar P95 Target
≤30ms
Codex Bridge P95 Target
Blocks risky actions before local and CI execution
Protects Claude and MCP tool workflows with trust checks
Secures Codex runs with safe defaults and provider controls
Testbed Evidence
Generated from public agent repositories and replayed with authenticated SkillGate sidecar enforcement.
Total testbed corpus
3,470 invocations
awesome-llm-apps corpus
496 invocations
antigravity corpus
2,856 invocations
openclaw corpus
106 invocations
nanobot corpus
12 invocations
Authenticated sidecar replay
1,735 baseline invocations
Why teams pick SkillGate
One control plane from static scan to runtime enforcement, built for agent security teams.
Runtime Sidecar Enforcement
Block risky tool actions before they run across editor, local, and CI workflows.
Checks shell, network, and file actions before execution
Applies team policy consistently across environments
Returns clear allow or block outcomes with reasons
Powers VS Code extension preflight and Python SDK @enforce decisions
Continuously validated with capability testbed corpora built from real-world agent repos
Keeps security overhead low for developer workflows
Auth and Offline License Modes
Keep protections reliable with secure sessions and safe fallback behavior.
Verifies active access before sensitive operations
Supports limited-connectivity scenarios without silent bypass
Matches runtime limits to your active plan
Stores credentials safely in normal operation
MCP Gateway for Claude Code
Protect MCP tool paths before requests reach external providers.
Approves trusted providers and blocks unknown sources
Flags risky tool metadata before model exposure
Detects permission changes that exceed approved scope
Maintains an auditable trust history for integrations
Claude Ecosystem Governance
Protect Claude workspaces from unsafe configuration and prompt injection.
Scans instruction files such as CLAUDE.md and AGENTS.md
Checks hooks and plugins before risky capabilities are allowed
Tracks configuration changes that impact safety posture
Helps teams investigate and remediate incidents quickly
Codex Bridge and CI Guard Mode
Run Codex safely with policy checks and strict CI defaults.
Runs Codex through SkillGate safety checks by default
Blocks unexpected config changes before execution
Requires re-approval when provider binaries change
Prevents silent expansion of trusted commands and providers
Signed Audit Proof for Compliance
Generate records your security and compliance teams can trust.
Exports JSON and SARIF for existing security tools
Signs scan and runtime records for audit confidence
Preserves action history for incident response
Provides remediation context for blocked operations
From First Scan to Production Protection
Flexible Pricing
Pricing That Grows With Your Team
Start with local visibility, then add CI blocking and runtime enforcement as you scale.
Free: basic visibility. Pro: stronger policy checks. Team: CI protection across repos. Enterprise: advanced controls and evidence for high-trust environments.
SkillGate Control Stack
Three layers: static policy checks, CI enforcement, then runtime and org controls.
Coverage Progression
Local and Policy ChecksCI and Team ProtectionProduction and Org Controls
Billing
Yearly saves 17%
Developer VisibilityTeam EnforcementOrg Control Plane
LEach step adds stronger prevention and tighter runtime boundaries.
Pick a plan by how much control you need in real production paths.
Local and Policy Checks
Start with practical scanning and clear policy decisions.
Local Checks
Free
Visibility only. No enforcement.
Designed for: Individual AI developers
Developer visibility
Governance Depth
$0forever
Run your first security scans for agent skills.
Static Governance
3 scans per day
Baseline risk scoring
Top 5 findings per scan
Python, JS, TS, Shell analysis
CLI output (human-readable)
No policy enforcement
No signed attestations
No CI/CD integration
Most Popular
Policy Checks
Pro
Detect issues, but cannot block production merges.
Designed for: Freelancers and solo AI builders
Full static governance
Governance Depth
$41/month, billed annually
Save 17% with annual billing
Full static policy controls for individual developers and freelancers.
Static Governance + Policy Engine
Unlimited scans
All 7 languages (+ Go, Rust, Ruby)
120 detection rules
Markdown and multi-artifact detection
Full risk scoring with severity + confidence breakdown
Policy customization (YAML)
Ed25519 signed attestation reports
Capability modeling and simulation
JSON + SARIF output formats
Email support
No CI/CD PR blocking
CI and Team Protection
Protect pull requests and keep standards consistent across repos.
Team Workflow Protection
Team
Enforce in CI, but runtime still uncontrolled.
Designed for: Engineering teams shipping AI workflows
Engineering team governance
Governance Depth
$83/month, billed annually
Save 17% with annual billing
CI enforcement and fleet controls for engineering teams.
Static + Policy + CI + Fleet Governance
Everything in Pro
Fleet-wide scanning controls
Multi-skill summaries with deterministic outputs
GitHub Action PR blocking
GitLab CI / Bitbucket Pipelines
Low-noise deterministic PR annotations
SARIF upload to GitHub Security tab
Org policy presets and drift detection
Central team dashboard
Slack/webhook alerts
Org risk posture summary
Up to 15 seats
Priority support
No dedicated signing keys
Production and Org Controls
Add stronger controls for production workflows and enterprise requirements.
Organization-Wide Controls
AI Agent Control Plane
Production Tier
Enterprise
Enforce at execution boundary.
Designed for: Regulated AI platforms
Foundational security infrastructure
Governance Depth
CustomAnnual contract
Runtime security control plane for regulated enterprise execution.