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OpenTrust
The trust registry for AI agent tools
OpenTrust is a trust registry for AI agent tools. Before an agent calls a tool, it verifies a signed passport, checks revocation, applies local policy, and confirms payment safety — with no human in the loop. Four tiers (register, wallet signature, GitHub claim, on-chain USDC stake) let tools earn trust and unlock escrow-protected jobs. Open source, built on Base.
Hey Product Hunt 👋
AI agents are starting to call real tools — execute payments, hit APIs, touch production. But they mostly trust those tools blindly: no passport, no revocation check, no payment-safety guarantee.
OpenTrust is a trust registry for AI agent tools. An agent can verify a signed passport, check revocation, apply local policy, and confirm payment safety itself — no human in the loop. Tools earn trust across four tiers (free register → wallet signature → GitHub claim → on-chain USDC stake), and higher tiers unlock escrow-protected jobs.
It's open source and built on Base. Would love feedback — especially from folks building agents that do real, consequential things. What would make you trust (or distrust) a tool your agent calls?
About OpenTrust on Product Hunt
“The trust registry for AI agent tools”
OpenTrust was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #57 on the daily leaderboard. OpenTrust is a trust registry for AI agent tools. Before an agent calls a tool, it verifies a signed passport, checks revocation, applies local policy, and confirms payment safety — with no human in the loop. Four tiers (register, wallet signature, GitHub claim, on-chain USDC stake) let tools earn trust and unlock escrow-protected jobs. Open source, built on Base.
On the analytics side, OpenTrust competes within Open Source, Developer Tools, Artificial Intelligence and GitHub — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how OpenTrust performed against the three products that launched closest to it on the same day.
Who hunted OpenTrust?
OpenTrust was hunted by Joshua Herron. 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.
For a complete overview of OpenTrust including community comment highlights and product details, visit the product overview.
Joshua Herron