Hunter MCP server

Connect Hunter to Claude, ChatGPT, Cursor, Claude Code, Codex, Gemini, GitHub Copilot and any other MCP client, for your whole team. Metorial adds security, governance, and tracing, and gives everyone one Magic MCP URL to connect.

What you can do with the Hunter MCP server

Ask your agent in plain language. Each of these maps to a real tool on the server.

  • Use the discover companies tool in Hunter
  • Use the manage sequence tool in Hunter
  • Use the find email tool in Hunter
  • Use the enrich company tool in Hunter
  • Use the verify email tool in Hunter
  • Use the domain search tool in Hunter

Supported Tools

discover_companies

Discover Companies

Discover companies using natural language queries or structured filters. Filter by headquarters location, industry, headcount, company type, and more. Supports AI-assisted natural language search (e.g., "US-based Software companies") that automatically maps to structured filters.

manage_sequence

Manage Sequence

Manage email sequences (campaigns) in Hunter. List all sequences, view recipients of a sequence, add recipients, cancel scheduled emails for a recipient, start a draft sequence, get its details, or pause/resume scheduled sending.

find_email

Find Email

Find the most likely professional email address for a person given their name and domain/company, or their LinkedIn handle. Returns the email with a confidence score and verification status.

enrich_company

Enrich Company

Retrieve detailed company profile information by domain name. Returns industry classification, location, description, employee count, founding year, technologies used and social profiles.

verify_email

Verify Email

Verify the deliverability of an email address. Returns detailed verification results including status, confidence score, and checks for regex validity, MX records, SMTP connectivity, disposable/webmail detection, and more.

manage_leads_list

Manage Leads List

Create, update, or delete a leads list in Hunter. Lists are used to organize leads into groups. You can also list all existing leads lists or retrieve a specific list by ID.

email_count

Email Count

Get the count of email addresses available for a domain or company. Returns a breakdown by personal vs. generic emails, by department, and by seniority level. This is a free call useful for estimating data availability before using credits.

get_account

Get Account

Retrieve information about the authenticated Hunter account including plan details, credit usage, and available searches/verifications. This is a free call.

list_leads

List Leads

Retrieve leads stored in Hunter with filtering and pagination. Filter by email, name, company, industry, verification status, sending status, and more. Optionally filter by a specific leads list.

manage_lead

Manage Lead

Create, update, or upsert a lead in Hunter. Supports saving a lead, updating an existing lead by ID, or upserting by email address with contact details and company information.

delete_lead

Delete Lead

Permanently delete a lead from Hunter by its ID. This action cannot be undone.

enrich_person

Enrich Person

Retrieve detailed profile information about a person given their email address or LinkedIn handle. Returns name, location, employment details, social profiles, and more.

get_lead

Get Lead

Retrieve a saved Hunter lead by ID, including its list and creator metadata. Call list_leads to discover authorized lead IDs.

Connect Hunter to your AI client

Every client uses the same Magic MCP URL, and so does any other MCP client. Add it once and sign in with SSO.

  1. Enable Hunter in Metorial. In your Metorial portal, enable the Hunter MCP server and sign in with the account that owns the data. Access stays governed by your team policies.
  2. Add a custom connector. Open Customize, then Connectors. Select Add, then Custom, then Web.
  3. Paste your Metorial MCP URL. Name it Metorial, paste your Magic MCP URL (<your-magic-mcp-url>) and continue.
  4. Sign in. Select Add and sign in to load Hunter tools.

Run Hunter through the Metorial gateway

One governed layer for every app your agents reach, not a separate connector per tool.

  • Give Hunter and every other app to your whole team through one MCP gateway, behind your SSO.
  • Scope which teams and agents can use Hunter tools with role-based access control, and trace every call.
  • Prefer to run it yourself? Metorial is open source and self-hostable.

More integrations teams use with Hunter

Slack

Slack: connect with bot OAuth or user OAuth to work with messages, conversations, search, files, Canvases, Lists, profiles, reactions, reminders, and workspace productivity settings.

Salesforce

Manage CRM data including Accounts, Contacts, Leads, Opportunities, Cases, and custom objects. Create, read, update, and delete records. Query data using SOQL and search across objects using SOSL. Perform bulk data operations for large-scale imports, exports, and migrations. Execute composite requests to batch multiple operations in a single API call. Access analytics, reports, and dashboards. Manage files and attachments associated with records. Interact with Chatter feeds, posts, and groups for social collaboration. Manage org metadata including custom objects, fields, layouts, and workflows. Query data using GraphQL for precise data retrieval across related objects.

Apolloio

Search and prospect B2B contacts and companies from a database of over 275 million people and 70 million organizations. Enrich people and company data with emails, phone numbers, and firmographic details. Create and manage contacts, accounts, deals, and tasks. Add contacts to email sequences and manage sequence statuses. Log and search call records. Perform bulk operations for contact creation, account creation, task creation, and data enrichment.

Sharepoint

Manage SharePoint sites, document libraries, lists, and files. Create, read, update, and delete lists and list items with custom columns. Resolve site users to numeric Person/Group LookupId values. Upload, download, move, copy, and version files in document libraries. Search across sites, files, folders, lists, and list items using Microsoft Search. Manage permissions at site, list, and item levels with granular access control. Define and manage content types and site columns. Retrieve site properties and search for sites across Microsoft 365.

Microsoft Outlook

Send, read, reply to, forward, and manage email messages in user mailboxes. Organize messages into folders, apply categories, flags, and importance levels. Manage file and item attachments. Create, update, delete, and respond to calendar events and meetings. Find available meeting times, manage attendees, handle recurrence, and work with shared or delegated calendars. Create, read, update, and delete contacts, organize them into contact folders, and manage contact photos. Manage tasks and task lists via Microsoft To Do, including due dates, reminders, recurrence, and checklist items. Support for Focused Inbox, @-mentions, mail tips, send-on-behalf, and send-as capabilities.

Hubspot

Create, read, update, and delete CRM objects including contacts, companies, deals, tickets, and custom objects. Manage associations between CRM records. Track engagements such as calls, emails, meetings, notes, and tasks. Send transactional and marketing emails, manage campaigns, and handle subscription preferences. Build and manage marketing workflows, sequences, and automation actions. Manage CMS content including blog posts, landing pages, and HubDB tables. Handle commerce data including products, orders, invoices, quotes, and payments. Create and manage contact lists for segmentation. Configure deal, ticket, and order pipelines with custom stages. Search and filter CRM records. Bulk import and export CRM data. Manage users, teams, and account settings.

Technical notes for Hunter

Find, verify, and enrich professional email addresses and company data. Search for all emails associated with a domain, find specific contacts by name or LinkedIn handle, and verify email deliverability. Enrich person and company profiles with detailed information including employment details, social profiles, technographics, industry classifications, and funding data. Discover companies using natural language queries or structured filters. Manage leads and lead lists, run email outreach sequences, and track sequence events like opens, clicks, and replies via webhooks. Retrieve company logos and check account credit usage.

Frequently asked questions

Common questions about connecting Hunter to AI agents with Metorial.

  1. How many tools does the Hunter MCP server have?
    The Hunter MCP server exposes 14 tools, including Discover Companies, Manage Sequence, Find Email. Each one is governed and traced through Metorial.
  2. Hunter exposes tools your agents call on demand; it does not publish event triggers yet. Everything still runs through one governed MCP URL.
  3. Any MCP client, including VS Code, Windsurf, Zed, OpenCode and Grok. Each one reaches the Hunter MCP server through the same Metorial URL.
  4. Use role-based access control to decide which teams, users, and agents can use Hunter and which of its tools they can call.
  5. Yes. Metorial is open source, so you can run the Hunter MCP server yourself or use the hosted gateway.

Connect Hunter to production AI agents

See how Metorial gives your team governed access to Hunter, with tracing and security controls built in.