SyncGTM MCP — Verified B2B data + signals engine for your AI agents

SyncGTM MCP

Reference guide for the SyncGTM MCP server — covers all available tools, credit costs, and real outbound use cases.

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Tip: Install the sync-mcp agent for better formatting and experience.

Prerequisites

• SyncGTM account — logged in at syncgtm.com
• Credits in your SyncGTM account — buy credits here

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Getting Started

For installation guides across different AI clients (Claude Code, Claude Desktop, Cursor, Windsurf, and more), see the SyncGTM MCP documentation.

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Use Case Examples

1. Enrich a prospect from LinkedIn URL Find work email, job title, company info, and recent posts for a prospect before outreach. → find_work_email + linkedin_profile_enrich + linkedin_profile_posts

2. Build a hiring signal list Identify companies actively hiring for RevOps or Sales roles — personalize outreach around growth. → company_job_listings + enrich_organization

3. Score inbound leads by company size Check headcount and headcount growth rate for inbound signups to prioritize enterprise accounts. → head_count_growth_rate + enrich_organization

4. Verify an email list before sending a cold campaign Bulk-validate emails to protect sender reputation before launching a sequence. → verify_email

5. Find decision-makers at a target account Search for VPs and Directors at a company, then enrich with work emails. → find_people_within_company + find_work_email

6. Research a company's tech stack before outreach Know what tools a prospect uses to tailor your pitch (e.g., "we integrate with HubSpot"). → find_company_techstack + enrich_organization

7. Reverse-lookup LinkedIn from a personal email Convert a personal email (from a form submission) into a LinkedIn profile for deeper enrichment. → find_linkedin_from_personal_email + linkedin_profile_enrich

8. Time outreach around job changes and promotions Trigger a personalized sequence when a prospect moves to a new role or gets promoted. → check_job_change + check_promotions

9. Build warm lead lists from social engagement Collect people who commented on a competitor's post, then enrich their work emails. → x_post_commenters + find_work_email

10. Monitor competitor ads and traffic See what ads competitors are running and how much traffic they're getting. → b2b_ads_search + semrush_scraper + similarweb_scraper

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Available Tools

Server prefix: mcp__syncgtm__
Most tools use waterfall enrichment — multiple providers tried in sequence until a result is found.

Account

Tool	Cost	Description
check_credits	Free	Check your remaining credit balance. Call before expensive tools.

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Person Enrichment

Tool	Cost	Description	Optional
enrich_person	2 credits/result	Enrich by name, email, LinkedIn URL, or org. Returns contact details, title, company info.	first_name, last_name, email, linkedin_url, organization_name
find_work_email	1 credit/result	Find work email from LinkedIn URL or name.	linkedin_url, first_name, last_name, organization_name
find_personal_email	3 credits/result	Find personal email from LinkedIn URL or name.	linkedin_url, first_name, last_name, organization_name
find_work_phone	15 credits/result	Find direct work phone number.	linkedin_url, first_name, last_name, organization_name
find_mobile_number	15 credits/result	Find mobile phone number.	linkedin_url, first_name, last_name, organization_name
verify_email	0.3 credits/run	Verify email is valid and deliverable.	email
validate_whatsapp	0.5 credits/run	Check if a phone number is registered on WhatsApp.	mobile

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Reverse Lookup (Email → LinkedIn)

Tool	Cost	Description	Optional
find_linkedin_from_work_email	2 credits/result	Find LinkedIn profile from work email.	email
find_linkedin_from_personal_email	2 credits/result	Find LinkedIn profile from personal email.	email, work_email
linkedin_profile_enrich	1 credit/run	Enrich a LinkedIn profile — work experience, education, skills.	profile_url
linkedin_profile_posts	1 credit/run	Get 10 most recent posts and engagement from a LinkedIn profile.	profile_url

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Company Enrichment

Tool	Cost	Description	Optional
enrich_organization	2 credits/run	Enrich company by domain — industry, size, funding, technologies.	domain
find_company_techstack	1 credit/run	Find the technology stack used by a company.	domain
find_company_website_traffic	1 credit/run	Find website traffic data for a company.	domain
find_people_within_company	0.5 credits/result	Search for people at a company across multiple providers (merged + deduped).	domain, title, company_name, first_name, last_name, country, max_results (default 5)
company_job_listings	0.5 credits/result	Find open roles at a company — filter by title, location, department.	company_domain, company_name, company_linkedin_url, workplace_type, job_titles_include, job_titles_exclude, posted_after, posted_before, keywords, remote, max_results (default 5)
company_job_openings	5 credits/run	Retrieve job openings posted by a specific company. Useful for account research and hiring signal detection.	company_linkedin_url, company_domain, job_title (array), location, max_results (default 10)

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LinkedIn Company / Page

Tool	Cost	Description	Optional
enrich_linkedin_page	0.5 credits/run	Enrich a LinkedIn company page — description, specialties, employee count.	identifier (LinkedIn id, URL, or name)
premium_linkedin_page_insights	2 credits/run	Deep company insights — growth trends, hiring patterns, employee distribution.	identifier (LinkedIn id, URL, or name)
linkedin_page_posts	0.3 credits/result	Get recent posts from a LinkedIn company page.	company_url (LinkedIn URL or name), max_posts (default 10, max 100)
job_openings_growth_rate	2 credits/run	Track growth rate of a company's open job postings over time.	linkedin_page_url
head_count_growth_rate	2 credits/run	Track growth rate of a company's employee headcount over time.	linkedin_page_url

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Search / Discovery

Tool	Cost	Description	Optional
search_people	0.3 credits/result	Search for people by job title, seniority, function, location, industry, and email/mobile availability. Target one company or discover across an account list with technographic and headcount filters.	titles, roles, query, company_domain, company_domains, contact_job_level, contact_job_function, contact_country, contact_country_code, contact_linkedin_industry, has_email, has_mobile_phone, required_email, required_mobile, company_employee_ranges, company_country_codes, company_crm_tech, include_company, include_domain_intel, min_followers, max_followers, min_seniority, limit (default 25), offset
search_companies	0.3 credits/result	Search for companies by industry, headcount, country, technographics, funding stage, revenue range, or founded-year window. Set preview:true to get match counts before spending credits.	company_domain, company_name, company_domains, industries, headcount_ranges, country_codes, crm_tech, analytics_tech, marketing_tech, funding_stages, revenue_ranges, founded_year_min, founded_year_max, preview (bool), limit (default 25), offset
google_maps_listings	0.5 credits/result	Search Google Maps for local business listings — name, address, phone, website, rating, category.	query (required), location, max_results (default 20)

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Signals

Tool	Cost	Description	Optional
check_job_change	2 credits/run	Detect if a person has recently changed jobs. Use as a trigger for timely outreach when a prospect moves to a new role.	profile_url (LinkedIn URL or username)
check_promotions	2 credits/run	Detect if a person has recently been promoted. Use as a trigger for timely outreach when a prospect moves up.	profile_url (LinkedIn URL or username)
company_product_launch	1 credit/run	Detect recent product launch news for a company. Use as a trigger for outreach when a prospect has just shipped something new.	domain, company_name

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Social & Ads

Tool	Cost	Description	Optional
meta_ads_analysis	0.5 credits/run	Get active ads running from a Facebook/Meta page.	page_id, ad_type, max_results
instagram_profile_posts	0.5 credits/run	Get recent posts from an Instagram profile.	username, profile_url, max_posts (default 10)
tiktok_profile_video	0.5 credits/run	Get recent videos from a TikTok profile.	username, profile_url, max_posts (default 10)
x_profile_posts	0.4 credits/result	Get recent posts from an X (Twitter) profile — content, engagement, timestamps.	username, profile_url, max_posts (default 10)
x_post_commenters	0.4 credits/result	Get people who commented on an X (Twitter) post. Build warm lead lists from engaged audiences.	post_url, max_results
tiktok_comments_from_post	0.4 credits/result	Collect comments and commenter profiles from a TikTok video. Build warm lead lists from engaged audiences.	post_url, max_results
tiktok_search_query	0.4 credits/result	Collect videos and related data from TikTok search results. Monitor trends, competitors, or topic coverage.	query, max_results
b2b_ads_search	0.5 credits/result	Search B2B ads for a company via LeadMagic — creative, targeting, and performance data alongside resolved company details. Domain lookups are more reliable than name lookups.	company_domain, company_name

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Competitor Intel

Tool	Cost	Description	Optional
semrush_scraper	1 credit/run	Get traffic, top keywords, and backlink data for a domain via SemRush.	domain
similarweb_scraper	2 credits/run	Get website traffic stats and audience insights from SimilarWeb — total visits, engagement rates, top traffic sources, competitor performance.	domains (array, e.g. ["stripe.com"]), manually_set_trigger_column (bool), only_run_if (condition string)

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Coming Soon

Tool	Est. Cost	Description
LinkedIn Job Listings	0.3 credits/result	Search LinkedIn jobs by keyword, location, and filters
LinkedIn Post Commenters	0.3 credits/commenter	People who commented on a LinkedIn post
LinkedIn Post Engagers	0.3 credits/engager	People who reacted to a LinkedIn post
Find Companies by Techstack	1 credit/company	Find companies using a specific technology (via BuiltWith)
Headcount by Department	2 credits	Company headcount filtered by department
Revenue Estimate	1 credit	AI-estimated annual revenue for a company
Funding Data	1 credit	AI-estimated or scraped funding and last round data
Education	1 credit	Person's education history from LinkedIn
Previous Job Titles	1 credit	Person's previous titles and companies from LinkedIn

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Credit Tips

• Always call check_credits before running a batch enrichment.
• Phone lookups (find_work_phone, find_mobile_number) cost 15 credits — use only when needed.
• find_people_within_company, company_job_listings, search_people, and search_companies are billed per result — set max_results or limit to control spend.
• Verify emails first (verify_email at 0.3 credits) before paying for phone or personal email lookups.
• search_companies supports preview:true — get match counts before spending credits on results.
• company_job_openings costs 5 credits per run regardless of results; prefer company_job_listings (0.5/result) for targeted searches.