All Providers/Search & Discovery/Harmonic

Harmonic

Harmonic is a startup discovery and enrichment platform with 29M+ companies and 190M+ people. Search, enrich, and manage deal flow with company data, founder profiles, funding history, investor networks, saved searches, and company/people lists.

This Harmonic MCP server is compatible with any MCP client including Claude Desktop, Cursor, and other Model Context Protocol implementations.

Search & Discovery

FIELDS

Official Website

Tools From This Provider (53)

Harmonic Find People Watchlist Assoc

Find which people watchlists contain a specific person. Returns all watchlists the person appears in. Useful for...

View

Harmonic Find Company Watchlist Assoc

Find which company watchlists contain a specific company. Returns all watchlists the company appears in. Useful for...

View

Harmonic Search People

Search for people on Harmonic using structured filters. Supports filtering by role, company, location, and more....

View

Harmonic Get Enrichment Status

Check the enrichment status of a company or person. After triggering enrichment via harmonic_enrich_company or...

View

Harmonic Get Net New Results

Get new results from a saved search since the last time they were checked. Returns only companies/people that newly...

View

Harmonic Get Net New Counts

Get counts of new results across all saved searches. Quick overview of how many new matches each saved search has...

View

Harmonic Typeahead Search

Fast typeahead/autocomplete search across companies, people, and investors. Returns quick matches as you type. Useful...

View

Harmonic Get Company Traction Metrics

Get traction metrics for a company — web traffic trends, headcount growth, social media engagement, app downloads, and...

View

Harmonic Search Companies By Semantic

Search for companies using natural language semantic search. More powerful than keyword search — understands intent and...

View

Harmonic Get Job Postings

Get job postings for a company. Shows open roles, departments hiring, and job descriptions. Useful as a growth signal —...

View

Harmonic Add Companies By Url

Add companies to a watchlist by website URL. Harmonic automatically resolves each URL to a company in its database and...

View

Harmonic Add Companies By Canonical

Add companies to a watchlist using canonical identifiers — LinkedIn URL, Crunchbase URL, PitchBook URL, or website URL....

View

Harmonic Add People To List

Add people to a watchlist by their Harmonic URNs. Person URNs use format 'urn:harmonic:person:12345'. Get URNs from...

View

Harmonic Add People By Canonical

Add people to a watchlist using canonical identifiers — LinkedIn URL or email address. Each entry needs at least one...

View

Harmonic Remove People From List

Remove one or more people from a Harmonic people list. Use for contact list management — remove contacts that no longer...

View

Harmonic Get Company Watchlist Imports

Get import history for a company watchlist. Shows past bulk imports with status, counts, and timestamps. When to use:...

View

Harmonic Get People Watchlist Imports

Get import history for a people watchlist. Shows past bulk imports with status, counts, and timestamps. When to use: to...

View

Harmonic Get Company Attachments

Get all attachments (files, notes) associated with a company in Harmonic. When to use: to retrieve deal notes, uploaded...

View

Harmonic Get Person Attachments

Get all attachments (files, notes) associated with a person in Harmonic. When to use: to retrieve contact notes,...

View

Harmonic Create Company Watchlist

Create a new company watchlist in Harmonic. When to use: to set up a new pipeline, deal stage, or tracking list....

View

Harmonic Update Company Watchlist

Update an existing company watchlist. Provide watchlist_id (required) and any of name, shared_with_team. Only provided...

View

Harmonic Update People Watchlist

Update an existing people watchlist. Provide watchlist_id (required) and any of name, shared_with_team. Only provided...

View

Harmonic Delete People Watchlist

Delete a people watchlist. This removes the list and its metadata; person records in Harmonic are not deleted. When to...

View

Harmonic Get Company Watchlist

Get a company watchlist with full company data embedded. Returns watchlist metadata (name, custom fields, named views)...

View

Harmonic Get People Watchlist

Get a people watchlist with full person data embedded. Returns watchlist metadata (name, custom fields, named views)...

View

Harmonic Get Company Watchlist Stats

Get aggregate statistics for a company watchlist — headcount averages, funding totals, growth metrics across all...

View

Harmonic Delete Company Watchlist

Delete a company watchlist. This removes the list and its metadata; company records in Harmonic are not deleted. When...

View

Harmonic Create People Watchlist

Create a new people watchlist in Harmonic. When to use: to set up a new contact list, outreach group, or talent pool....

View

Harmonic Get Company Highlights

Get notable highlights and signals for a company — recent news, milestones, key events, and growth indicators. Useful...

View

Harmonic Get Company Exec Emails

Get email addresses for executives at a company. Returns verified professional emails for founders, C-suite, and senior...

View

Harmonic Get Funding Rounds

Get all funding rounds for a company — round type (Seed, Series A, etc.), amount, date, lead investors, and...

View

Harmonic Get Co Investors

Get co-investors for a given investor — other investors who frequently co-invest in the same rounds. Useful for...

View

Harmonic Get Investor Investments

Get all investments made by an investor — portfolio companies, round details, dates, and amounts. Use to analyze an...

View

Harmonic Get Tags For Company

Get all tags/categories assigned to a company in Harmonic. Tags represent industry verticals, technology focus areas,...

View

Harmonic Get Person

Get full details for a person by their Harmonic numeric ID. Returns name, title, current company, experience history,...

View

Harmonic Get Company

Get full details for a company by its Harmonic numeric ID. Returns name, legal name, description, domain, logo, funding...

View

Harmonic Get Investor

Get full details for an investor by their Harmonic URN. Returns investor name, type, portfolio companies, investment...

View

Harmonic Enrich Person

Look up and enrich a person by their LinkedIn URL or email address. Returns detailed profile data including name,...

View

Harmonic Enrich Company

Look up and enrich a company by its website domain. Returns comprehensive company data: name, legal name, description,...

View

Harmonic Get Network Connections

Get team network connections to a specific company via Harmonic. Shows which team members have connections to people at...

View

Harmonic Search Companies

Search for companies on Harmonic using natural language. Accepts free-text queries like 'AI startups in London' or...

View

Harmonic List Saved Searches

List all saved searches in the Harmonic workspace. Returns search IDs, names, types (company/people/investor), and...

View

Harmonic Get Company Search Results

Get company results from a Harmonic saved search. Returns companies matching the saved search criteria with full...

View

Harmonic Get People Search Results

Get people results from a Harmonic saved search. Returns people matching the saved search criteria with profile...

View

Harmonic Get Company List Entries

Get entry-level metadata for companies in a watchlist with cursor-based pagination. Returns company URNs, entry URNs,...

View

Harmonic List Company Lists

List all company watchlists in the Harmonic workspace. Returns watchlist IDs, names, company counts, custom fields, and...

View

Harmonic Add Companies To List

Add companies to a watchlist by their Harmonic URNs. Company URNs use format 'urn:harmonic:company:12345'. Get URNs...

View

Harmonic Get Investor Search Results

Get investor results from a Harmonic saved search. Returns investors matching the saved search criteria. Supports...

View

Harmonic Get Similar Companies

Find companies similar to a given company on Harmonic. Useful for expanding deal flow — find a good company, then...

View

Harmonic List People Lists

List all people watchlists in the Harmonic workspace. Returns watchlist IDs, names, people counts, custom fields, and...

View

Harmonic Get People List Entries

Get entry-level metadata for people in a watchlist with cursor-based pagination. Returns person URNs, entry URNs,...

View

Harmonic Remove Companies From List

Remove one or more companies from a Harmonic company list. Use for pipeline management — remove disqualified deals from...

View

Harmonic Get Company Employees

Get all employees for a company with cursor-based pagination. Unlike the nested employees in harmonic_get_company...

View

Related Bundles (1)

Harmonic Tools

53 tools

Primary

Search & Discovery

Harmonic is a startup discovery and enrichment platform with 29M+ companies and 190M+ people. Search, enrich, and...

Provider Information

CategorySearch & Discovery

Auth TypeFIELDS

AddedFebruary 10, 2026

UpdatedFebruary 23, 2026

Used By Tools

Quick Links

Official Website

Need Help?

Having trouble configuring Harmonic? Check the available resources below.

Browse Other Providers