{
  "signing_keys": [
    {
      "alg": "ES256",
      "crv": "P-256",
      "kid": "-8lXH3zR4nyo82j3UorQrMmgAMnYkhpEbLQQQiJ_Okc",
      "kty": "EC",
      "use": "sig",
      "x": "52I3bPorUQADstzeECX6hscsprT2d-TpkYAfPANZPhQ",
      "y": "pFfja-QPyhXfKiMvAPU4ImsYJqTnv7saKUPx5uZD728"
    },
    {
      "alg": "ES256",
      "crv": "P-256",
      "kid": "ZxE2fsisil02cHdTOgJPOjSZp1eE3tyDE9GAlKWlzdM",
      "kty": "EC",
      "use": "sig",
      "x": "CfTnCc0BWlzPenIHxlYSbNEopIBlqEJ6MiyptDaq0Eg",
      "y": "8oBNgTJjmhCvra-SrB_CWnp9GB3unH_mQdobz03xsi0"
    },
    {
      "alg": "ES256",
      "crv": "P-256",
      "kid": "A-QnE9Ec1-Qp0SYKVTG1e4Dwa5Hi5ZO0zfjU8whuOIs",
      "kty": "EC",
      "use": "sig",
      "x": "BP0TKfoM1shKzmDlsraw_okmQ6rYz9LT49NVZR9PacA",
      "y": "Tz103ozMmrut6GV2Ngi5cGFHjIaCGPDmQ3d5Yzohmd8"
    }
  ],
  "ucp": {
    "capabilities": {
      "dev.ucp.shopping.checkout": [
        {
          "schema": "https://ucp.dev/2026-04-08/schemas/shopping/checkout.json",
          "spec": "https://ucp.dev/2026-04-08/specification/checkout",
          "version": "2026-04-08"
        }
      ],
      "dev.ucp.shopping.fulfillment": [
        {
          "extends": [
            "dev.ucp.shopping.checkout"
          ],
          "schema": "https://ucp.dev/2026-04-08/schemas/shopping/fulfillment.json",
          "spec": "https://ucp.dev/2026-04-08/specification/fulfillment",
          "version": "2026-04-08"
        }
      ]
    },
    "payment_handlers": {
      "com.google.pay": [
        {
          "config": {
            "environment": "PRODUCTION"
          },
          "config_schema": "https://pay.google.com/gp/p/ucp/2026-01-23/schemas/config.json",
          "id": "gpay",
          "instrument_schemas": [
            "https://pay.google.com/gp/p/ucp/2026-01-23/schemas/card_payment_instrument.json"
          ],
          "spec": "https://pay.google.com/gp/p/ucp/2026-01-23/",
          "version": "2026-01-23"
        }
      ]
    },
    "services": {
      "dev.ucp.shopping": [
        {
          "endpoint": "https://ucp.checkout.ingka.com/api/us/mcp/messages",
          "schema": "https://ucp.dev/2026-04-08/services/shopping/mcp.openrpc.json",
          "spec": "https://ucp.dev/2026-04-08/specification/overview",
          "transport": "mcp",
          "version": "2026-04-08"
        },
        {
          "endpoint": "https://ucp.checkout.ingka.com/api/us/2026-04-08/rest",
          "schema": "https://ucp.dev/2026-04-08/services/shopping/rest.openapi.json",
          "spec": "https://ucp.dev/2026-04-08/specification/overview",
          "transport": "rest",
          "version": "2026-04-08"
        }
      ]
    },
    "version": "2026-04-08"
  }
}