App
AddressZen integrations
Connect AddressZen to any other app, or use it from your AI client over MCP. AddressZen is a CASS certified US and international address verification service
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want to automate with AddressZen?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiAny client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Popular
AddressZen with the apps people pair it with most
HubSpot to AddressZenHubSpot is your all-in-one stop for all of your marketing software needs.
Salesforce to AddressZenSalesforce is a leading enterprise customer relationship management (CRM) platform.
Slack to AddressZenSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Google Sheets to AddressZenGoogle Sheets
Gmail to AddressZenGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to AddressZenGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Google Drive to AddressZenGoogle Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...
Mailchimp to AddressZenMailchimp marketing automation and email platform.
Pair it
Connect AddressZen with another app
HubSpot to AddressZen
Salesforce to AddressZen
Slack to AddressZen
Google Sheets to AddressZen
Gmail to AddressZen
Google Calendar to AddressZen
Google Drive to AddressZen
Mailchimp to AddressZen
Stripe to AddressZen
Shopify to AddressZen
QuickBooks Online to AddressZen
Pipedrive to AddressZen
ActiveCampaign to AddressZen
Notion to AddressZen
Airtable to AddressZen
Trello to AddressZen
Asana to AddressZen
JIRA to AddressZen
ClickUp to AddressZen
Zoom to AddressZen
Discord to AddressZen
Twilio to AddressZen
SendGrid to AddressZen
Outlook to AddressZen
Intercom to AddressZen
Freshdesk to AddressZen
Brevo to AddressZen
Typeform to AddressZen
JotForm to AddressZen
Calendly to AddressZen
PandaDoc to AddressZen
Webflow to AddressZen
Wix to AddressZen
Instagram to AddressZen
OpenAI to AddressZen
OneDrive to AddressZen
Google Docs to AddressZen
Ontraport to AddressZen
Freshworks CRM to AddressZen
Capsule CRM to AddressZen
Copper to AddressZen
Streak to AddressZen
NetHunt CRM to AddressZen
MINDBODY to AddressZen
PostgreSQL to AddressZen
MySQL to AddressZen
Vercel to AddressZen
PagerDuty to AddressZen
Gravity Forms to AddressZen
HubSpot Enterprise to AddressZen
Google Forms to AddressZen
monday.com to AddressZen
Google Ads to AddressZen
Google Tasks to AddressZen
Telegram to AddressZen
MailerLite to AddressZen
Google Contacts to AddressZen
Kit to AddressZen
Tally to AddressZen
Kajabi to AddressZen
No app matches that. Ask your agent for it anyway: point it at the API documentation and it builds the connector.
What your agent can do with AddressZen
Triggers and actions 9 actions
- ActionFind addresses by search term
Returns address suggestions (a display label and an id) matching a partial address, ranked by relevance. Use Get address with an id to retrieve the full address.
- ActionFind places by search term
Returns up to 10 place suggestions (countries, regions, cities and other administrative areas) matching a search term, each with an id you can pass to Get place.
- ActionFreeform US Address Verification
Verifies a full one-line US address against USPS CASS data and returns the standardized, corrected address with ZIP+4 and delivery details.
- ActionGet address
Returns the full address for an address suggestion id from Find addresses by search term. Each successful retrieval uses one lookup from your balance.
- ActionGet place
Returns the full details of a place (coordinates, language and the underlying GeoNames record) for a place ID taken from a Find places result.
- ActionUS Address Verification With Street Address and Zip Code
Verifies and standardizes a US street address using its ZIP code, returning the corrected address with ZIP+4 and USPS delivery details.
- ActionUS Address Verification With Street Address, City and State
Verifies a US street address given its street line, city and state, and returns the standardized, USPS CASS-corrected address with ZIP+4 and match scores.
- ActionValidate email address
Checks whether an email address is deliverable and reports whether it is disposable, free, a role address or on a catch-all domain.
- ActionValidate phone number
Validates a phone number and returns whether it is valid, its country, national and international formats, and its original (and optionally current) carrier.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Reviews
What our customers say
Questions
AddressZen, answered
Is there a AddressZen MCP server?
APIANT's MCP server at https://mcp.apiant.ai works with AddressZen. Add that address to any AI client that takes a remote MCP server, sign in once in your browser, and your client can build, test and run automations that use AddressZen. Nothing to install.
What can your agent do in AddressZen?
Any of AddressZen's 9 actions, including Find addresses by search term, Find places by search term, Freeform US Address Verification and Get address. Your agent maps the data both ways and tests every scenario before it ships.
Which apps can AddressZen connect to?
Any app in the catalog; the list on this page pairs AddressZen with each of them. If the other app is missing, point your agent at its API documentation and it builds the connector.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.