Integration
Connect Clust to Hunter
When New Application Closed fires in Clust, your agent runs Create email opened webhook in Hunter. Describe the whole flow and it is built, tested on every scenario and kept running.
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 Clust and Hunter to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any 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)Grok
Open grok.com/connectors, choose New Connector, then Custom, and paste the address. Grok signs you in in your browser.
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)Example flows
What Clust can start in Hunter
When New Application Closed in Clust
then Create email opened webhook in Hunter
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with Clust and Hunter
Triggers and actions 8 triggers · 39 actions
- New Application Closed
Triggers when an application is closed.
- New Application Created
Triggers when a new application is created.
- New Application Late
Triggers when an application passes its deadline.
- New Application Progress Stage Changed
Triggers when an application moves to a different stage.
- New Application Submitted
Triggers when an application is submitted.
- New Contact
Triggers when a contact is created.
- New or Updated Application
Triggers when an application is created or changed.
- New or Updated Application Item
Triggers when an item of the chosen application is added or changes status (submitted, approved, completed).
- Approve Application Item
Approves an application item.
- Assign a New Stakeholder to Role
Adds a stakeholder to a role on an existing application.
- Close Application
Closes an application.
- Create Application
Creates an application from a template and invites the contact to fill it in.
- Create Company
Creates a company.
- Create Contact
Creates a contact.
- Create Tag
Creates a tag.
- Delete Application
Deletes an application.
- Delete Contact
Deletes a contact.
- Find Applications
Returns applications matching a status, contact email, external ID or keyword.
- Find Companies
Returns companies matching a keyword.
- Find Contacts
Returns contacts matching an email or keyword.
- Get Application
Returns one application by ID.
- Get Application Item
Returns one application item with its content.
- Get Company
Returns one company by ID.
- Get Contact
Returns one contact by ID.
- Get Template
Returns one application template by ID.
- List Application Items
Returns the items (documents, forms, tasks) of an application.
- List Tags
Returns the team's tags.
- List Team Members
Returns the team's users.
- List Templates
Returns the application templates.
- Reopen Application
Reopens a closed application.
- Submit Application
Submits an application on the client's behalf.
- Update Application
Updates an application's title, stage, deadline, external ID or contact details.
- Update Contact
Updates a contact.
- Update Form Field
Sets the answer of one field in a form item of an application.
- Count Email
Returns how many email addresses Hunter knows for a domain or company, broken down by personal vs generic, department and seniority, without revealing the addresses. Free — uses no credits.
- Create email opened webhook
Subscribes a URL to Hunter's email opened event for Sequences. Hunter POSTs to the URL each time a sequence email is opened.
- Create Lead
Creates a lead in Hunter, or adds an existing lead with the same email to the requested lists.
- Delete Lead
Deletes a lead from your Hunter account.
- Enrich company
Look up a company by its website domain and return Hunter's enriched company profile.
- Enrich person
Returns all the information Hunter has about a person given an email address (name, position, social profiles, company).
- Find Email
Finds the most likely professional email address for a person, from their name plus a company domain or name, or from their LinkedIn handle.
- Find Emails by Domain
Returns the email addresses Hunter has found for a company's domain (or company name), with names, positions and sources for each.
- Get Lead
Retrieve a single lead from Hunter by its id.
- Get Webhook
Fetches a webhook by ID, with the event it listens for and the URL it posts to. An error occurs if the webhook is not found.
- List Leads
Lists the leads saved in your Hunter account, most recent first, optionally filtered by list, lead attributes, statuses, dates and location.
- Update Lead
Updates an existing Hunter lead. Only the fields you fill in are changed; everything else on the lead is left as it is.
- Verify Email
Checks whether an email address is deliverable and returns Hunter's verification status, score and individual checks.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
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Questions
Clust and Hunter, answered
What can start an automation from Clust?
Any of Clust's 8 triggers in the catalog, including New Application Closed, New Application Created, New Application Late and New Application Progress Stage Changed. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Hunter when something happens in Clust?
Any of Hunter's 13 actions, including Create email opened webhook, Create Lead, Update Lead and Count Email. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Hunter to Clust?
Hunter has no triggers in the catalog today, so automations start in Clust. If you need the other direction, ask: your agent reads Hunter's API documentation and adds it.
Do I have to build a connector for Clust or Hunter?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use Clust and Hunter without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
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.