Google address validation

Learn how to use Google address validation with Composio

Overview

SLUG: GOOGLE_ADDRESS_VALIDATION

Description

The Address Validation API allows developers to verify the accuracy of addresses by validating and standardizing them, and determining their geocode.

Authentication Details

generic_api_key
stringRequired

Connecting to Google address validation

Create an auth config

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

1

Select App

Navigate to [Google address validation](https://platform.composio.dev?next_page=/marketplace/Google address validation).

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

Tools

Executing tools

To prototype you can execute some tools to see the responses and working on the [Google address validation toolkit’s playground](https://app.composio.dev/app/Google address validation)

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=["GOOGLE_ADDRESS_VALIDATION"])
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: Provide Validation Feedback

Description

Tool to provide feedback on an address validation attempt. Use after completing an address validation sequence.

Action Parameters

conclusion
stringRequired
responseId
stringRequired

Action Response

data
objectRequired
error
string
successful
booleanRequired

Tool Name: Validate Address

Description

Tool to validate and standardize addresses. Use when you need detailed parsing, geocode, and deliverability verdict of an address.

Action Parameters

address
objectRequired
enableUspsCass
boolean
languageOptions
object
previousResponseId
string
sessionToken
string

Action Response

data
objectRequired
error
string
successful
booleanRequired