Mercury Trust

Trust checks for agent-to-agent actions on Base

Run a low-cost quick check before delegation, identity, or memory-sharing actions. Any wallet can pay in USDC on Base. MERC is optional and only lowers the price.

Useful with zero MERC

Non-holders still get a real outcome: a fast trust decision before a sensitive action, plus the exact next deep check when more evidence is needed.

MERC changes economics, not access

Any builder can use the service today in USDC. MERC only unlocks lower effective pricing and free tiers at higher balances.

Built for agent workflows

The API returns structured decisions, audit trails, and next-step guidance so another agent can act on the result instead of a human translating it.

How it works

Start cheap, escalate only when needed

  1. 1. Quick-check

    Call one of the quick triage modes for delegation, identity, or memory. The service returns `allow`, `review`, or `deny`.

  2. 2. Read the next move

    If the request needs escalation, Mercury Trust returns the matching deep-check endpoint, pricing preview, request template, and a ready `awal` command.

  3. 3. Keep an audit trail

    Every paid check creates a receipt you can inspect in the pilot stats, proof pack, or your own agent workflow trace.

Paid endpoints

What builders can call right now

Loading live offerings...

Fetching service list and prices from the deployment.

Quickstart

One copy-paste call to try it

Quick-check delegation risk

npx awal@latest x402 pay "https://merc-trust.vercel.app/api/trust/quick-check" \
  -X POST \
  -d "{\"wallet\":\"0xYOURWALLET\",\"mode\":\"delegation\",\"targetAgentId\":\"pilot-orchestrator-alpha\",\"delegation\":{\"issuerWallet\":\"0x4C810678945b74700981Ae6D8a20E8563a0C01DC\",\"scopes\":[\"x402-pay\"],\"maxAmountUsd\":25,\"expiresAt\":\"2030-01-01T00:00:00.000Z\",\"signature\":\"0xSignedDelegation\"}}" \
  --max-amount 5000 \
  --json

What you get back

  • `allow` / `review` / `deny` decision
  • reason and supporting findings
  • MERC discount explanation
  • recommended deep-check service when escalation is needed

Public proof

Live resources