The control layer for your coding agents

You set the skills, rules, and standards. Synkro enforces them on Claude Code, Codex, and Cursor, and keeps every agent inside your guardrails, local or in the cloud.

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cveGuard npm i lodash@4.17.4 → blocked CVE-2021-23337
cveGuard npm i lodash@4.17.21 → pass CVE-2021-23337
cweGuard eval(req.body.cmd) → blocked CWE-95
cweGuard handlers[req.body.cmd]() → pass CWE-95
bashGuard kubectl apply -f prod/ → blocked R024
bashGuard gh workflow run deploy → pass R024

Trusted by developers at

DeepMindMetaPalo Alto NetworksAmazon... and many others

Every action runs through the control layer

Commands, edits, and installs all pass through Synkro before they touch your machine. Safe ones go through, violations steer the agent to follow your rules, and every decision is logged.

live
Coding Agent
checked
Synkro
Synkro
control layer
enforced
GitHub GitLab
Your Repo
local cloud

See exactly what your agents did

Synkro logs every decision it makes - the action, who ran it, the harness and model behind it, the judge's verdict, and any violation. A complete record of what your agents actually did.

recording
User Source Harness Model Action Judge Verdict Violations Time
dev@synkro.sh billing-api Claude Code claude-opus-4-8 edit src/serializers.py Replaced pickle with json.loads; no exec path Clean 1m ago
dev@synkro.sh billing-api Cursor deepseek-v3 edit src/serializers.py [CWE-502] pickle.loads on user-supplied input CWE 2m ago
cloud@synkro.sh payments-core Codex gpt-5-codex kubectl apply -f prod/ Deploy outside the pipeline - blocked by R024 Org Policy 3m ago
dev@synkro.sh checkout-web Claude Code claude-haiku-4-5 npm i lodash@4.17.21 Bumped to a patched version; no known CVEs Clean 4m ago
ci@synkro.sh auth-service Cursor claude-sonnet-4-6 eval(req.body.cmd) (CWE-95) line 18 - exec on untrusted input Code Execution 4m ago
48,217 decisions logged

A shared registry for skills and security

Author your skills, standards, and security rules once, then Synkro enforces them across every coding agent.

Claude Code
Synkro registry
Registry
team/standards
v2.4
Claude Code Claude Code
local · developer A
Cursor Cursor
local · developer B
Codex Codex
cloud · background
$ synkro push team/standards

Works with your stack

Run the coding agents your team already trusts. Synkro enforces the same standards across every one of them, no rewrites.

Claude Code Claude Code
Codex Codex
Cursor Cursor
Gemini Gemini
Copilot Copilot
Goose Goose
Cline Cline
Windsurf Windsurf
Warp Warp
OpenCode OpenCode
Droid Droid
Zed Zed