Flow Simple API

by Find Labs 1Supported chain 6 REST Paths 3Plans

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1Supported chain 6REST Paths 3Plans

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Published on Jan 29, 2025

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Find Labs Simple API for Flow blockchain data

Effortlessly access Flow blockchain data with our Simple API, a streamlined solution perfect for small projects and individual developers. Designed to replace our Historical API, this tool provides essential data without unnecessary complexity.

With the Simple API, you can access:

Blocks: Monitor the backbone of the blockchain, one block at a time.
Events: Stay updated on key blockchain activities as they happen.
Transactions: Dive into the details of every transaction on the network.
Transaction-specific Events: Pinpoint event details linked to specific transactions.
Delegated Staking Rewards: Track rewards distributed to participants in staking pools.
Node Staking Rewards: Access earnings information for staking node operators.

Get started for free with our freemium model, designed to grow with your needs. Whether you’re prototyping a project or running a lightweight application, our Simple API has you covered.

REST Paths

Download OpenAPI Spec

GET /simple/v1/blocks

Documentation

Get blocks from a given height. Can be paginated

Sample code

Curl

Curl
Axios
Python

Copy

00
01

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/blocks \
-X GET

const axios = require("axios");
(() : {
  const config = {
    headers: {
      "Content-Type": "application/json",
    },
  };
  
  axios
    .get(
      "https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/blocks",
      config
    )
    .then(function (response) {
      // handle success
      console.log(response.data);
    })
    .catch((err) : {
      // handle error
      console.log(err);
    });
})();

import requests
response = requests.get("https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/blocks")
parsed = parse(response.json())
if isinstance(parsed, Ok):
    print(parsed.result)
else:
    logging.error(parsed.message)

GET /simple/v1/events

Get events from flow. Filter on height and name. Paginated

Sample code

Curl

Curl
Axios
Python

Copy

00
01

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/events \
-X GET

const axios = require("axios");
(() : {
  const config = {
    headers: {
      "Content-Type": "application/json",
    },
  };
  
  axios
    .get(
      "https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/events",
      config
    )
    .then(function (response) {
      // handle success
      console.log(response.data);
    })
    .catch((err) : {
      // handle error
      console.log(err);
    });
})();

import requests
response = requests.get("https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/events")
parsed = parse(response.json())
if isinstance(parsed, Ok):
    print(parsed.result)
else:
    logging.error(parsed.message)

GET /simple/v1/node_rewards

Get rewards from node from/to time for a given node operator

Sample code

Curl

Curl
Axios
Python

Copy

00
01

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/node_rewards \
-X GET

const axios = require("axios");
(() : {
  const config = {
    headers: {
      "Content-Type": "application/json",
    },
  };
  
  axios
    .get(
      "https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/node_rewards",
      config
    )
    .then(function (response) {
      // handle success
      console.log(response.data);
    })
    .catch((err) : {
      // handle error
      console.log(err);
    });
})();

import requests
response = requests.get("https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/node_rewards")
parsed = parse(response.json())
if isinstance(parsed, Ok):
    print(parsed.result)
else:
    logging.error(parsed.message)

GET /simple/v1/rewards

Get reward for a given user between from/to time.

Sample code

Curl

Curl
Axios
Python

Copy

00
01

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/rewards \
-X GET

const axios = require("axios");
(() : {
  const config = {
    headers: {
      "Content-Type": "application/json",
    },
  };
  
  axios
    .get(
      "https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/rewards",
      config
    )
    .then(function (response) {
      // handle success
      console.log(response.data);
    })
    .catch((err) : {
      // handle error
      console.log(err);
    });
})();

import requests
response = requests.get("https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/rewards")
parsed = parse(response.json())
if isinstance(parsed, Ok):
    print(parsed.result)
else:
    logging.error(parsed.message)

GET /simple/v1/transaction

Get a transaction by id

Sample code

Curl

Curl
Axios
Python

Copy

00
01

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/transaction \
-X GET

const axios = require("axios");
(() : {
  const config = {
    headers: {
      "Content-Type": "application/json",
    },
  };
  
  axios
    .get(
      "https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/transaction",
      config
    )
    .then(function (response) {
      // handle success
      console.log(response.data);
    })
    .catch((err) : {
      // handle error
      console.log(err);
    });
})();

import requests
response = requests.get("https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/transaction")
parsed = parse(response.json())
if isinstance(parsed, Ok):
    print(parsed.result)
else:
    logging.error(parsed.message)

GET /simple/v1/transaction/events

Get events in a transaction if there are more then the limit

Sample code

Curl

Curl
Axios
Python

Copy

00
01

curl https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/transaction/events \
-X GET

const axios = require("axios");
(() : {
  const config = {
    headers: {
      "Content-Type": "application/json",
    },
  };
  
  axios
    .get(
      "https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/transaction/events",
      config
    )
    .then(function (response) {
      // handle success
      console.log(response.data);
    })
    .catch((err) : {
      // handle error
      console.log(err);
    });
})();

import requests
response = requests.get("https://YOUR_QUICKNODE_ENDPOINT_HERE.com/addon/906/simple/v1/transaction/events")
parsed = parse(response.json())
if isinstance(parsed, Ok):
    print(parsed.result)
else:
    logging.error(parsed.message)