Fetch All VLPs

Fetching all VLPs is a common requirement when building features like liquidity provisioning, swap routing, or displaying available token pairs in your interface. This query returns a list of VLPs from the Euclid protocol, where each entry includes a unique vlp identifier along with the associated token_1 and token_2. You can use this data to power user interfaces for adding or removing liquidity to pools.

note

All VLPs are returned including VLPs for unverfied tokens.

You can optionally use the following parameters to paginate or filter the results:

• limit: Maximum number of VLPs to return (default is 10)
• skip: Number of results to skip (for pagination)
• min: Filter VLPs with liquidity greater than or equal to these token values
• max: Filter VLPs with liquidity less than or equal to these token values

GraphQL Query

query All_vlps($max: [String], $min: [String], $skip: Int, $limit: Int) {
  router {
    all_vlps(max: $max, min: $min, skip: $skip, limit: $limit) {
      vlps {
        vlp
        token_1
        token_2
      }
    }
  }
}

{
  "data": {
    "router": {
      "all_vlps": {
        "vlps": [
          {
            "vlp": "euclid19g5hy30md85trta4j4g5t02v8rtefkfvrrd2j9fqcxjwwfnah6asyuljdv",
            "token_1": "0g",
            "token_2": "0glabs.eucl"
          },
          {
            "vlp": "euclid1p0wva70n5ypwrka7nagwft5yxtl8amgsyku4vfc8h7hkccquu5nsnm7lnl",
            "token_1": "0g",
            "token_2": "0gmn.eucl"
          },
          {
            "vlp": "euclid1jdq73nn5x5cetrwzd9gxzxg8drsdvyy6jax5a7uh72g2p9kqzcaqs9ymf6",
            "token_1": "0g",
            "token_2": "0gxbase.eucl"
          },
          {
            "vlp": "euclid12a4ecpxsz8pz75chryl6wda6fsnqdx8zgn4ykvp0u7v939m50tvswvnvw8",
            "token_1": "0g",
            "token_2": "0gxbillions.eucl"
          },
          {
            "vlp": "euclid1y2t7uplrund64g3qc034j7pvfnq7udfqck6k5hxnq7gxtdm30zzsxuk8v9",
            "token_1": "0g",
            "token_2": "0gxcat.eucl"
          },
          {
            "vlp": "euclid1d9zk7059mmdjhfeh3aurh7ap0lvrwvzvalw2a9lwq90x9aftm7hqk36ctr",
            "token_1": "0g",
            "token_2": "0gxgimo.eucl"
          },
          {
            "vlp": "euclid10p40zvcpsw669sxhekl5garn20pyu42sv3fq9a9m9zsd56qdjkksq9h0qp",
            "token_1": "0g",
            "token_2": "0gxpanda.eucl"
          },
          {
            "vlp": "euclid1exl8u9s4hdp677u309qq4wmsswt8qr655qtzznpf388233xxx9xsr9m5n0",
            "token_1": "0g",
            "token_2": "0gxsomnia.eucl"
          },
          {
            "vlp": "euclid10w2r5clte0lg00wqgpxkfllehjt7sy7kqg9x6c3945qqyfjd3e9ssm5rzx",
            "token_1": "0g",
            "token_2": "0t.eucl"
          },
          {
            "vlp": "euclid12rm6zpgnusdt6y8pwt6nds7tmqrxd4e7ww6r0wwxxpvexdk4y5dsv3u8ae",
            "token_1": "0g",
            "token_2": "0xb.eucl"
          }
        ]
      }
    }
  }
}

# fetch-vlps.sh
curl --request POST \
  --header 'content-type: application/json' \
  --url 'https://testnet.api.euclidprotocol.com/graphql' \
  --data '{
    "query": "query All_vlps($max: [String], $min: [String], $skip: Int, $limit: Int) { router { all_vlps(max: $max, min: $min, skip: $skip, limit: $limit) { vlps { vlp token_1 token_2 } } } }",
    "variables": {
      "limit": 20,
      "skip": 0
    }
  }'

// App.js
import React, { useEffect } from 'react';
import { ApolloClient, InMemoryCache, HttpLink, gql } from '@apollo/client';

const client = new ApolloClient({
  link: new HttpLink({ uri: 'https://testnet.api.euclidprotocol.com/graphql' }),
  cache: new InMemoryCache(),
});

const VLP_QUERY = gql\`
  query All_vlps($max: [String], $min: [String], $skip: Int, $limit: Int) {
    router {
      all_vlps(max: $max, min: $min, skip: $skip, limit: $limit) {
        vlps {
          vlp
          token_1
          token_2
        }
      }
    }
  }
\`;

function App() {
  useEffect(() => {
    client.query({
      query: VLP_QUERY,
      variables: {
        limit: 20,
        skip: 0
      }
    })
    .then((result) => console.log(result.data))
    .catch((error) => console.error("Error:", error));
  }, []);

  return <h1>Check the console for VLP data</h1>;
}

export default App;

// index.js
const { ApolloClient, InMemoryCache, HttpLink, gql } = require('@apollo/client/core');
const fetch = require('cross-fetch');

const client = new ApolloClient({
  link: new HttpLink({ uri: 'https://testnet.api.euclidprotocol.com/graphql', fetch }),
  cache: new InMemoryCache(),
});

client.query({
  query: gql\`
    query All_vlps($max: [String], $min: [String], $skip: Int, $limit: Int) {
      router {
        all_vlps(max: $max, min: $min, skip: $skip, limit: $limit) {
          vlps {
            vlp
            token_1
            token_2
          }
        }
      }
    }
  \`,
  variables: {
    limit: 20,
    skip: 0
  }
}).then(res => {
  console.log(JSON.stringify(res.data, null, 2));
}).catch(err => console.error("Error:", err));

query All_vlps($max: [String], $min: [String], $skip: Int, $limit: Int) {
  router {
    all_vlps(max: $max, min: $min, skip: $skip, limit: $limit) {
      vlps {
        vlp
        token_1
        token_2
      }
    }
  }
}