This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
SIGTREX API
AI guardrails for safer coding and agent execution
SIGTREX API is an AI execution control layer for developers using ChatGPT, Claude, Cursor, Windsurf, Copilot, and AI agents. SIGTREX detects drift, blocks risky multi-step scope creep, generates safer prompts, creates execution contracts, verifies output before changes are applied, and creates replay traces. Example: Request: “Fix auth, redesign dashboard, and update billing” SIGTREX: 🚫 BLOCKED — multi_step_drift AI should follow scope — not quietly expand it.
Built this after repeatedly running into the same problem:
You ask AI for one thing.
It quietly changes five.
Touches auth.
Changes billing.
Redesigns UI.
Modifies unrelated files.
Working systems break.
So I built SIGTREX API as an execution control layer between prompts and execution.
The core idea:
Prompt / Agent Guard → Safer Prompt → Execution Contract → Output Guard → Replay Trace
Example:
Request:
“Fix auth, redesign dashboard, and update billing”
SIGTREX:
🚫 BLOCKED — multi_step_drift
Would genuinely love feedback from people building with ChatGPT, Claude, Cursor, Windsurf, Copilot, or agents.
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About SIGTREX API on Product Hunt
“AI guardrails for safer coding and agent execution”
SIGTREX API was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #43 on the daily leaderboard. SIGTREX API is an AI execution control layer for developers using ChatGPT, Claude, Cursor, Windsurf, Copilot, and AI agents. SIGTREX detects drift, blocks risky multi-step scope creep, generates safer prompts, creates execution contracts, verifies output before changes are applied, and creates replay traces. Example: Request: “Fix auth, redesign dashboard, and update billing” SIGTREX: 🚫 BLOCKED — multi_step_drift AI should follow scope — not quietly expand it.
SIGTREX API was featured in Productivity (653.8k followers), Developer Tools (514k followers) and Artificial Intelligence (471k followers) on Product Hunt. Together, these topics include over 312k products, making this a competitive space to launch in.
Who hunted SIGTREX API?
SIGTREX API was hunted by SIGTREX. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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SIGTREX