Token Price Oracles

blockchain

Serving

Chainlink price feed reads for three pairs: ETH/USD and BTC/USD on Ethereum (chain 1) and MATIC/USD on Polygon (chain 137). POST /v1/price with {pair, chain_id} and get the latest answer, feed address and update time. Any other pair answers 400. Pay per request in USDC; no account, no API key.

Endpoint: POST https://agent.pocket.network/v1/token-price-oracles/v1/price
Price per call: $0.005 USD
Networks payable on: Base (eip155:8453), Tempo (eip155:4217)
Protocol: rest

Calling it

The first call returns 402 Payment Required with the terms. Sign for those terms and retry the same request with the payment attached.

Example request

Derived from the published request schema.

curl -X POST https://agent.pocket.network/v1/token-price-oracles/v1/price \
  -H 'content-type: application/json' \
  -d '{"pair":"ETH/USD","chain_id":1}'

Example response

This service declares its response shape in prose rather than as fields, so there is nothing more specific to sample.

{}

Try it

Make one real paid call from your own wallet — about $0.005 on Base (eip155:8453). The wallet signs; nothing here holds a key. You'll see exactly what the service answers.

No browser wallet found. Install MetaMask, Rabby, or Coinbase Wallet to try a call here.

EndpointRequest body

Supported methods

Methods the registry lists for this service. The portal forwards any call as sent; the supplier decides what it answers, and a delivered answer is settled.

Methods Token Price Oracles accepts, and whether each reads or writes.
Method	Effect
`GET /v1/health`	read
`GET /v1/version`	read
`POST /v1/price`	read

Schemas

Published by the service itself. The example above is generated from these.

Request schema

{
  "type": "object",
  "description": "The request body for POST /v1/price.",
  "properties": {
    "pair": {
      "type": "string",
      "enum": [
        "ETH/USD",
        "BTC/USD",
        "MATIC/USD"
      ],
      "description": "The price pair."
    },
    "chain_id": {
      "type": "integer",
      "enum": [
        1,
        137
      ],
      "description": "1 for ETH/USD and BTC/USD, 137 for MATIC/USD."
    }
  },
  "required": [
    "pair",
    "chain_id"
  ]
}

Response schema

{
  "type": "object",
  "description": "For POST /v1/price, a JSON object with pair, chain_id, price, feed, updated_at and source. The exact shape is the service's own and is not pinned here; errors return a JSON object with an `error` field."
}