Official MCP RegistryListed
Quay
Pay-per-call TRON fee, payment, and address checks. Agents pay USDT or USDC.
First seen 21 Oct 2026. Evidence as of 21 Oct 2026.
3
Tools
From an anonymous probe
1
Source listings
Each with its own history
1
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| quay_address_check | Check a TRON address using public data: activation, balances, contract flag, and the USDT blacklist bit. | Not declared |
| quay_fee_advisor | Estimate energy, bandwidth, burn cost, and a stake-or-burn note for a TRX or USDT transfer. | Not declared |
| quay_payment_verifier | Confirm a TRX or USDT arrival: amount, sender, timestamp, confirmations, and mismatch flags. | Not declared |
Change history
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.quay21/quay | 21 Oct 2026 | 21 Oct 2026 | 1 |