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ContactLevel in your AI agent Claude, ChatGPT and Cursor
Every ContactLevel feature through MCP: audiences, contacts, website visits, LinkedIn analytics and syncs, without opening the app.
Ask
Ask which accounts and people visited your site, what they looked at, and turn them into alerts and audiences without opening ContactLevel.
Docs →Build
Add the ContactLevel MCP server to Claude Code, Codex or Cursor and let the agent import CRM lists, enrich contacts, build audiences and sync them to every ad platform.
Docs →Combine
Mix ContactLevel with your CRM, Slack and other MCP servers in one request: pull deals from HubSpot, build and sync the buying-group audience, and post the result to Slack.
Docs →Analyze
Ask about your ads and pipeline and get charts back inside your AI assistant: campaign performance over time, your best creatives, and how many deals in each HubSpot stage LinkedIn influenced.
Docs →Sync
Sync audiences to LinkedIn, Meta, Google, YouTube, Reddit, X and Microsoft and keep them updated from your assistant.
Docs →How the MCP server works
Connect once, then ask. Your assistant runs ContactLevel for you and shows every step.
Connect your AI tool
Add https://a.contactlevel.com/mcp in Claude, ChatGPT, Cursor or Codex, sign in, and choose Read only or Read & write. No API key to copy.
Ask for the outcome
“Turn our HubSpot Q4 target list into ads on LinkedIn, Meta and Google, and tell me who visits the pricing page.”
The assistant does the work
It imports the list, enriches every contact, builds the audience, syncs it to each platform and sets up the alerts, step by step.
Keep asking
Check match rates, see which accounts are engaging and adjust budgets. The same data is in the app whenever you want it.
MCP vs the app vs the API
Three ways into the same ContactLevel account. Pick the one that fits how your team works.
| What you get | ContactLevel MCPNew | ContactLevel app | REST API |
|---|---|---|---|
| How you work | Ask in plain language from the AI assistant you already use. | Point and click in the ContactLevel app. | Write and maintain code against the endpoints. |
| Features covered | Everything in ContactLevel. | Everything in ContactLevel. | Everything in ContactLevel. |
| Multi-step work | One request runs the whole job: import, enrich, build, sync and report. | One screen at a time. | One call at a time, chained in your code. |
| Combine with other tools | Mix ContactLevel with your CRM, docs, Slack or other MCP servers in one conversation. | Through the built-in CRM and Slack integrations. | Anything you build. |
| Setup | Add the server URL and sign in. No API key needed. | Sign in. | API key plus an integration to build. |
- ContactLevel MCP
- Ask in plain language from the AI assistant you already use.
- ContactLevel app
- Point and click in the ContactLevel app.
- REST API
- Write and maintain code against the endpoints.
- ContactLevel MCP
- Everything in ContactLevel.
- ContactLevel app
- Everything in ContactLevel.
- REST API
- Everything in ContactLevel.
- ContactLevel MCP
- One request runs the whole job: import, enrich, build, sync and report.
- ContactLevel app
- One screen at a time.
- REST API
- One call at a time, chained in your code.
- ContactLevel MCP
- Mix ContactLevel with your CRM, docs, Slack or other MCP servers in one conversation.
- ContactLevel app
- Through the built-in CRM and Slack integrations.
- REST API
- Anything you build.
- ContactLevel MCP
- Add the server URL and sign in. No API key needed.
- ContactLevel app
- Sign in.
- REST API
- API key plus an integration to build.
B2B ads run on ContactLevel
See how ContactLevel helps B2B companies run smarter ad campaigns.
“We saw an 800% increase in reply rates compared to cold outbound alone.”
Reaching the right people and tracking who's interested — ContactLevel solves both.
Marilyn Cowley
CEO
Public Relations
“We've reduced wasted ad spend by 85% by targeting our exact prospect lists.”
Near-100% LinkedIn match rates, and no more unqualified MQLs.
AJ Wilcox
Founder
LinkedIn Ads Agency
“Our ad spend is now laser-focused on qualified prospects only.”
The audience builder takes the guesswork out, and the ROI has been phenomenal.
Carlo Palomino
President
Advertising Media
“They matched 20,000 prospects from a list that only gave us 7,700 before.”
Exactly what we needed in a niche industry where prospects are hard to find.
Diane Seidle
Media Manager
Telecommunications
“ContactLevel worked well at driving engagement from our target prospects.”
We moved off 6sense's account-level targeting to reach the actual contacts, not just the company.
Richard Houghton
Director of Digital Marketing
Supplier Management Software
“Ad audiences are usually a black box — you have no idea if your ads reach the right people.”
ContactLevel ensures optimal targeting. It's become a tool we use every day.
Tyler Mounce
Founder
B2B Ad Agency
“We saw an 800% increase in reply rates compared to cold outbound alone.”
Reaching the right people and tracking who's interested — ContactLevel solves both.
Marilyn Cowley
CEO
Public Relations
“We've reduced wasted ad spend by 85% by targeting our exact prospect lists.”
Near-100% LinkedIn match rates, and no more unqualified MQLs.
AJ Wilcox
Founder
LinkedIn Ads Agency
“Our ad spend is now laser-focused on qualified prospects only.”
The audience builder takes the guesswork out, and the ROI has been phenomenal.
Carlo Palomino
President
Advertising Media
“They matched 20,000 prospects from a list that only gave us 7,700 before.”
Exactly what we needed in a niche industry where prospects are hard to find.
Diane Seidle
Media Manager
Telecommunications
“ContactLevel worked well at driving engagement from our target prospects.”
We moved off 6sense's account-level targeting to reach the actual contacts, not just the company.
Richard Houghton
Director of Digital Marketing
Supplier Management Software
“Ad audiences are usually a black box — you have no idea if your ads reach the right people.”
ContactLevel ensures optimal targeting. It's become a tool we use every day.
Tyler Mounce
Founder
B2B Ad Agency
“We saw an 800% increase in reply rates compared to cold outbound alone.”
Reaching the right people and tracking who's interested — ContactLevel solves both.
Marilyn Cowley
CEO
Public Relations
“We've reduced wasted ad spend by 85% by targeting our exact prospect lists.”
Near-100% LinkedIn match rates, and no more unqualified MQLs.
AJ Wilcox
Founder
LinkedIn Ads Agency
“Our ad spend is now laser-focused on qualified prospects only.”
The audience builder takes the guesswork out, and the ROI has been phenomenal.
Carlo Palomino
President
Advertising Media
“They matched 20,000 prospects from a list that only gave us 7,700 before.”
Exactly what we needed in a niche industry where prospects are hard to find.
Diane Seidle
Media Manager
Telecommunications
“ContactLevel worked well at driving engagement from our target prospects.”
We moved off 6sense's account-level targeting to reach the actual contacts, not just the company.
Richard Houghton
Director of Digital Marketing
Supplier Management Software
“Ad audiences are usually a black box — you have no idea if your ads reach the right people.”
ContactLevel ensures optimal targeting. It's become a tool we use every day.
Tyler Mounce
Founder
B2B Ad Agency
“We saw an 800% increase in reply rates compared to cold outbound alone.”
Reaching the right people and tracking who's interested — ContactLevel solves both.
Marilyn Cowley
CEO
Public Relations
“We've reduced wasted ad spend by 85% by targeting our exact prospect lists.”
Near-100% LinkedIn match rates, and no more unqualified MQLs.
AJ Wilcox
Founder
LinkedIn Ads Agency
“Our ad spend is now laser-focused on qualified prospects only.”
The audience builder takes the guesswork out, and the ROI has been phenomenal.
Carlo Palomino
President
Advertising Media
“They matched 20,000 prospects from a list that only gave us 7,700 before.”
Exactly what we needed in a niche industry where prospects are hard to find.
Diane Seidle
Media Manager
Telecommunications
“ContactLevel worked well at driving engagement from our target prospects.”
We moved off 6sense's account-level targeting to reach the actual contacts, not just the company.
Richard Houghton
Director of Digital Marketing
Supplier Management Software
“Ad audiences are usually a black box — you have no idea if your ads reach the right people.”
ContactLevel ensures optimal targeting. It's become a tool we use every day.
Tyler Mounce
Founder
B2B Ad Agency
Frequently Asked Questions
Haven't found what you're looking for? Check our comprehensive FAQ or contact us - we are glad to help.
Put ContactLevel inside your AI agent
Final call to action for the ContactLevel MCP server: connect Claude, ChatGPT, Cursor or any MCP client to ContactLevel to build audiences, search contacts and companies, sync audiences to ad platforms and check website visits.
Call-to-Action Options:
- Primary: Start for free and connect your MCP client
- Secondary: Get a demo
- Social proof: Customer logos
Put ContactLevel inside your AI agent
Build and sync audiences, identify website visitors and analyze your ads from Claude, ChatGPT, Codex or Cursor.
Your measured demographic gap applied to actual LinkedIn campaign spend. Overlapping criteria are not double-counted.
Companies
Company activity depth and the accounts engaging most.
Company activity
Top companies
| # | Company | Impressions | Engagements | Clicks |
|---|---|---|---|---|
| 1 |  Shopify | 792 | 43 | 41 |
| 2 | 86 | 34 | 12 | |
| 3 | 971 | 28 | 24 | |
| 4 | 469 | 25 | 13 | |
| 5 | 32 | 20 | 3 | |
| 6 | 313 | 19 | 11 | |
| 7 | 244 | 17 | 14 | |
| 8 | 295 | 16 | 10 |
Warm companies without a deal
Companies engaging with your ads that are not connected to an existing CRM deal.
Warm companies without a deal
| # | Company | Activity trend | Engagements | Engagement rate | Clicks | Impressions | Campaigns |
|---|---|---|---|---|---|---|---|
| 1 | 34 | 39.5% | 12 | 86 | 3 | ||
| 2 | 28 | 2.9% | 24 | 971 | 11 | ||
| 3 | 25 | 5.3% | 13 | 469 | 7 | ||
| 4 | 20 | 62.5% | 3 | 32 | 2 | ||
| 5 | 19 | 6.1% | 11 | 313 | 3 |
Demographics
The audiences viewing and engaging with your campaigns.
Job titles
Seniorities
Job functions
Industries