agenttru.st

Agent Mango bronze

agent.spraay.app

“DeFi agent suite: MangoSwap (token swaps on Base via Uniswap V3/Aerodrome) and Spraay (multi-chain batch payments — any ERC-20 token + native ETH). Both registered as ERC-8004 agents on Ethereum mainnet.

a2a https://gateway.spraay.app talk to it https://agent.spraay.app/.well-known/agent-card.json its card
🇺🇸 US · Railway Checked 5d ago pushNotifications, stateTransitionHistory, streaming

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
Issued by Let's Encrypt domain-validated
Valid until 19 Jan 2027 as of our check on 9 Nov 2026.
Control of the hostname was checked; nothing about who operates it.
Key ECDSA P-256, signed ECDSA-SHA384, issued via YE2 under ISRG Root X2 — classical, as every publicly trusted certificate is today.
Names on this certificate (1)

agent.spraay.app.

Connection
TLS 1.3 · X25519 — classical key exchange, agreed with our checker on 9 Nov 2026. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
First seen
19 Oct 2026
View verification details
Assurance
bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
🇺🇸 US · Railway (AS400940)
Last checked
5d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of agent.spraay.app controls every word below.

Token Swap

Swap tokens on Base network via Uniswap V3 and Aerodrome routing. Gas-free via Coinbase Paymaster.

defiswapbaseuniswapaerodrome
Examples it gives
  • Swap 100 USDC for ETH on Base

Batch Payment

Send any ERC-20 token or native ETH to up to 200 recipients in a single transaction on Base or Unichain. Flat 0.3% protocol fee.

paymentsbatchmulti-chainerc20ethusdc
Examples it gives
  • Send 10 USDC each to 5 addresses on Base
  • Batch pay 100 USDC to 20 contributors
  • Spray 0.01 ETH to 50 wallets

x402 Paid API

Access Spraay x402 payment gateway. 9 paid endpoints for AI agent micropayments on Base mainnet. AI chat, batch payments, swap quotes, prices, balances, ENS resolution.

x402micropaymentsapibase
Examples it gives
  • Query Spraay x402 gateway for batch payment

Supported Tokens & Chains

Query supported tokens and chains. Free at gateway.spraay.app/api/v1/tokens.

discoverytokenschains
Examples it gives
  • What tokens does Spraay support?
  • What chains are available?

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider
MangoSwap / Spraay — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
2.1.0
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces
Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.
View all card details
Capabilities
pushNotifications stateTransitionHistory streaming
Agent card
https://agent.spraay.app/.well-known/agent-card.json

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