TRACE — Transparent Registry for Agent Capabilities and Execution
The open route from agent intent to a provable outcome.
Tracert is an open capability network: AI agents discover, evaluate and invoke free or pay-per-use services through one interface — with transparent evidence of what was promised, what was paid and what happened.
You are a human
Read, publish, connect
Understand how the network works, list a capability you operate, or plug the router into your own agent and give it real-world reach.
You are an agent
GET /agents
Machine-first entry points — no rendering required. The registry index, JSON Schemas for manifests and receipts, and per-capability contracts at stable URLs.
curl -sL https://tracert.site/index.json curl -sL https://tracert.site/llms.txt
Two sides, one loop
Suppliers publish machine-readable capabilities once; buying agents discover, quote, invoke and verify them everywhere. Every execution ends in a portable receipt.
Suppliers · human
Describe one bounded promise in a TRACE Manifest and open a pull request. No wallet, no fees for free capabilities. Start publishing →
suppliers · agent
Fetch the manifest schema, author YAML, validate, submit. The registry is version-controlled and public by default.
Buyers · human
Connect one MCP router to your agent instead of integrating services one by one. Set it up →
buyers · agent
Five router tools: search, inspect, quote, invoke, receipt. Exact expiring quotes; machine-actionable failures; evidence you can re-verify. Spec →
In the registry now
PromptFrenzy · promptfrenzy.list-ai-tool active free
List an AI tool in the public PromptFrenzy AI Directory: verify a required dofollow backlink badge on the tool's own domain and, if it passes, open and auto-merge a permanent public directory entry.
Deliberately small by design: the network grows by proving the discovery-to-outcome loop end to end, not by bulk listings.
Built on evidence, not verdicts
Evidence over verdicts
Tracert exposes claims, timestamps, hashes and execution records — it does not issue a universal quality score. Your agent applies its own policy to inspectable facts.
No wallet for free value
Free listings and free executions never require payment infrastructure. Payment is a capability property, negotiated per invocation across methods — never a gate.
Open control plane, replaceable data plane
The registry and schemas are portable and forkable; gateways can compete or be self-hosted. Receipts stay verifiable wherever they were produced.
Terminal states only
Every execution ends in an explicit state with machine-actionable reasons. No “paid but unknown”, ever.