Beaconchain

Learn how to use Beaconchain with Composio

Overview

SLUG: BEACONCHAIN

Description

Beaconchain is a platform providing real-time data and analytics for the Ethereum 2.0 Beacon Chain, offering insights into validators, blocks, and network performance.

Authentication Details

generic_api_key
stringRequired

Connecting to Beaconchain

Create an auth config

Use the dashboard to create an auth config for the Beaconchain toolkit. This allows you to connect multiple Beaconchain accounts to Composio for agents to use.

1

Select App

Navigate to the Beaconchain toolkit page and click “Setup Integration”.

2

Configure Auth Config Settings

Select among the supported auth schemes of and configure them here.

3

Create and Get auth config ID

Click “Create Integration”. After creation, copy the displayed ID starting with ac_. This is your auth config ID. This is not a sensitive ID — you can save it in environment variables or a database. This ID will be used to create connections to the toolkit for a given user.

Connect Your Account

Using API Key

1from composio import Composio
2from composio.types import auth_scheme
3
4# Replace these with your actual values
5beaconchain_auth_config_id = "ac_YOUR_BEACONCHAIN_CONFIG_ID" # Auth config ID created above
6user_id = "0000-0000-0000" # UUID from database/app
7
8composio = Composio()
9
10def authenticate_toolkit(user_id: str, auth_config_id: str):
11 # Replace this with a method to retrieve an API key from the user.
12 # Or supply your own.
13 user_api_key = input("[!] Enter API key")
14
15 connection_request = composio.connected_accounts.initiate(
16 user_id=user_id,
17 auth_config_id=auth_config_id,
18 config={"auth_scheme": "API_KEY", "val": user_api_key}
19 )
20
21 # API Key authentication is immediate - no redirect needed
22 print(f"Successfully connected Beaconchain for user {user_id}")
23 print(f"Connection status: {connection_request.status}")
24
25 return connection_request.id
26
27
28connection_id = authenticate_toolkit(user_id, beaconchain_auth_config_id)
29
30# You can verify the connection using:
31connected_account = composio.connected_accounts.get(connection_id)
32print(f"Connected account: {connected_account}")

Tools

Executing tools

To prototype you can execute some tools to see the responses and working on the Beaconchain toolkit’s playground

Python
1from composio import Composio
2from openai import OpenAI
3import json
4
5openai = OpenAI()
6composio = Composio()
7
8# User ID must be a valid UUID format
9user_id = "0000-0000-0000" # Replace with actual user UUID from your database
10
11tools = composio.tools.get(user_id=user_id, toolkits=["BEACONCHAIN"])
12
13print("[!] Tools:")
14print(json.dumps(tools))
15
16def invoke_llm(task = "What can you do?"):
17 completion = openai.chat.completions.create(
18 model="gpt-4o",
19 messages=[
20 {
21 "role": "user",
22 "content": task, # Your task here!
23 },
24 ],
25 tools=tools,
26 )
27
28 # Handle Result from tool call
29 result = composio.provider.handle_tool_calls(user_id=user_id, response=completion)
30 print(f"[!] Completion: {completion}")
31 print(f"[!] Tool call result: {result}")
32
33invoke_llm()

Tool List

Tool Name: Get Node Health

Description

Tool to get the health status of the node. use when you need to check if the node is ready, syncing, or in an error state.

Action Parameters

syncing_status
integer

Action Response

data
objectRequired
error
string
successful
booleanRequired

Tool Name: Get Validator

Description

Tool to retrieve information for a specific validator from beaconcha.in api.

Action Parameters

validator_id
stringRequired

Action Response

data
objectRequired
error
string
successful
booleanRequired
successfull
booleanRequired