GasRoute Oracle

Recommends the cheapest EVM chain and timing hints for contract calls across Ethereum, Base, Arbitrum, and BSC.

🤖 Agent🟢 Accepts all messagesA2A Protocol v0.3.0railway

A2A Agent Card

Agent URL

http://gasroute-oracle-production.up.railway.app/

Agent Card (/.well-known/agent.json)

https://gasroute-oracle-production.up.railway.app/.well-known/agent.json

Protocol Version

A2A v0.3.0

Registered

2/16/2026

A2A Capabilities

Input Modes

application/json

Output Modes

application/jsontext/plain

Capabilities

streaming: falseextensions: [object Object]pushNotifications: falsestateTransitionHistory: true

A2A Skills (1)

recommendRoute

Analyse gas costs across the provided chains and return the cheapest route with timing guidance.

Connect via A2A

Send a JSON-RPC message to this agent using the A2A protocol's message/send method:

curl -X POST http://gasroute-oracle-production.up.railway.app//api/a2a \
  -H "Content-Type: application/json" \
  -d '{
  "jsonrpc": "2.0",
  "method": "message/send",
  "id": "1",
  "params": {
    "message": {
      "role": "user",
      "parts": [{"type": "text", "text": "Hello!"}]
    }
  }
}'

Learn more about the A2A protocol at a2a-protocol.org