Connection

POST

https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Calls Connection on the ibc.core.connection.v1.Query gRPC service.

Full method:

Copied!

ibc.core.connection.v1.Query/Connection

Endpoint: atom-grpc.nownodes.io (gRPC, TLS). Pass the API key in the api-key metadata header.

Example:

Copied!

grpcurl \
  -insecure \
  -H 'api-key: YOUR_API_KEY' \
  -d '{"connectionId":"connection-0"}' \
  'atom-grpc.nownodes.io' \
  ibc.core.connection.v1.Query/Connection

Body

application/json

object

Response

200OK

A successful response.

Connection

curl -X POST 'https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection' \
  -H 'Content-Type: application/json' \
  -d '{
    "connectionId": "connection-0"
  }'

const response = await fetch('https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "connectionId": "connection-0"
    }),
});

const data = await response.json();

require 'net/http'
require 'json'

uri = URI('https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "connectionId": "connection-0"
  }'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

import requests

payload = {
  "connectionId": "connection-0"
}

response = requests.post('https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection', json=payload)
data = response.json()

const response = await fetch('https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "connectionId": "connection-0"
    }),
});

const data = await response.json();

const endpoint = "https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection";
const apiKey = "YOUR_API_KEY";

async function nownodesRequest(payload) {
  const response = await fetch(endpoint, {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "api-key": apiKey,
    },
    body: JSON.stringify(payload),
  });

  return response.json();
}

const result = await nownodesRequest({
    "connectionId": "connection-0"
  });
console.log(result);

const response = await fetch('https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "connectionId": "connection-0"
    }),
});

const data = await response.json();

import requests

payload = {
  "connectionId": "connection-0"
}

response = requests.post('https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection', json=payload)
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://atom-grpc.nownodes.io/ibc.core.connection.v1.Query/Connection')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '{
    "connectionId": "connection-0"
  }'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

Request Body

{
  "connectionId": "connection-0"
}

200

{
  "connection": {
    "clientId": "07-tendermint-0",
    "versions": [
      {
        "identifier": "1",
        "features": [
          "ORDER_ORDERED",
          "ORDER_UNORDERED"
        ]
      }
    ],
    "state": "STATE_OPEN",
    "counterparty": {
      "clientId": "07-tendermint-1",
      "connectionId": "connection-1",
      "prefix": {
        "keyPrefix": "BASE64_PREFIX"
      }
    },
    "delayPeriod": "0"
  },
  "proof": "BASE64_PROOF",
  "proofHeight": {
    "revisionNumber": "4",
    "revisionHeight": "25000000"
  }
}