# FuseAI MCP

Vendor: FuseAI  
Category: crm  
Auth: API_KEY  
Composio slug: `fuseai`

FuseAI is an AI-powered sales platform for prospecting, enrichment, campaigns, signal agents, research, and revenue analytics.

## Verdict

FuseAI surfaces sales signals and automates outbound campaigns — prospect search, enrichment, email sequences, LinkedIn messaging. The MCP exposes 50+ tools for building lists, launching agents that monitor buying intent, approving multi-channel campaigns, and querying enrichment runs. Sales and RevOps teams @mention it to pull ICP-matched leads into a Project, review queued sends before they go live, or check agent results without opening another tab. Auth requires an API key with workspace-level permissions; most write operations (activating agents, approving campaigns) are irreversible and consume credits immediately.

## Tools

- **Activate Agent** — Activate a draft FuseAI signal agent and begin monitoring. WARNING: this irreversible operation creates the results list, starts provider work, and deducts workspace credits; a paused or previously started agent cannot be resumed with this 
- **Add List Members** — Add up to 5,000 existing contacts to a Fuse prospect list by contact ID. Contacts already in the list are skipped, making repeated calls idempotent.
- **Approve Campaign** — Approve a draft or stopped FuseAI campaign and start its sending scheduler. WARNING: this may immediately begin externally visible email or LinkedIn outreach; messages already sent cannot be recalled.
- **Approve Scheduled Sends** — Approve selected FuseAI queued sends that are waiting for review. WARNING: each approved row becomes scheduled and its externally visible message may be sent at the scheduled time; sent messages cannot be recalled.
- **Autocomplete Agent Field** — Resolve free text to canonical region, industry, title, or school values accepted by Fuse agent configuration filters.
- **Autocomplete Company Search Field** — Suggest canonical company names, domains, investor domains, or fully qualified headquarters city values for Fuse company-search filters.
- **Autocomplete Prospect Search Field** — Suggest canonical values for a free-text prospect-search field without consuming search credits. Region suggestions also identify their countries.
- **Cancel Research Run** — WARNING: Request asynchronous cancellation of an in-flight FuseAI research run, then poll Get Research Run until it reports cancelled. Provider actions already completed are not refunded; only reserved credits are released. Completed, faile
- **Commit Import** — Commit a parsed spreadsheet import into an existing contact list or a destination list created or reused by name. Provide exactly one of list_id or list_name. This creates persistent contacts asynchronously; optional enrichment consumes non
- **Copy Prospect List Rows** — Copy up to 10,000 filtered rows from one contact list into an existing or create-or-reused destination contact list. Provide exactly one of list_id or list_name. The operation starts asynchronously; poll the returned destination list until 
- **Create Campaign** — Create a FuseAI draft campaign from one or more prospect lists. This call does not send messages; approval is a separate operation.
- **Create Campaign Step** — Add one email, LinkedIn, InMail, dialer, or task step at an unused position in a FuseAI campaign sequence. This creates the draft step but does not approve or activate the campaign.
- **Create Campaign Template** — Save an owned FuseAI campaign's current steps and schedule settings as a reusable template. Later campaign edits do not update this snapshot.
- **Create Companies Watcher Agent** — Create a FuseAI agent that watches companies from one or more existing lists for job postings, LinkedIn posts, press mentions, or funding milestones. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Company Department Headcount Agent** — Create a FuseAI agent that finds companies whose selected department has a specified employee count. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Company Headcount Growth Agent** — Create a FuseAI agent that finds companies within a specified year-over-year headcount growth range. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create First Department Hire Agent** — Create a FuseAI agent that finds companies making their first hire in a specified department. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create First International Hire Agent** — Create a FuseAI agent that finds companies making their first hire outside their home country. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Folder** — Create a folder for contact lists, company lists, campaigns, or agents. Folder names must be unique within the selected kind.
- **Create Funding Announcements Agent** — Create a FuseAI agent that monitors funding announcements by round type and company filters. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Headcount Growth Over Baseline Agent** — Create a FuseAI agent that finds companies whose headcount grew by a specified percentage over a historical baseline. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Job Changes Watcher Agent** — Create a FuseAI agent that watches people in one or more existing lists for company or title changes. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Job Keyword Match Agent** — Create a FuseAI agent that finds companies posting jobs matching title or description terms in one region. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Knowledge Hub** — Create a FuseAI knowledge hub from one or more websites and optional text notes. The asynchronous crawl starts immediately; use the returned hub ID to check whether processing completes.
- **Create Knowledge Hub Page** — Add a user-authored Markdown page to a completed FuseAI knowledge hub. FuseAI indexes the page before returning, and later hub rebuilds preserve it.
- **Create Large Import Upload Target** — Create a short-lived external PUT target for a CSV, XLS, or XLSX import file over 10 MiB and up to 50 MiB. This action only returns upload instructions: it does not upload bytes, parse the file, preview it, or commit contacts. After the cal
- **Create LinkedIn Post Engagement Agent** — Create a FuseAI agent that collects people who liked or commented on up to 50 specific LinkedIn posts. This saves an unbilled draft; use Activate Agent to begin scraping.
- **Create LinkedIn Profile Agent** — Create a FuseAI agent that collects reactors or commenters from recent posts by up to 50 LinkedIn profiles. The draft can configure a one-time scrape or, with enable_recurring, recurring scrapes that optionally stop at recurring_expires_at.
- **Create LinkedIn Topic Discovery Agent** — Create a FuseAI agent that finds authors, and optionally reactors, of LinkedIn posts matching specified topics and filters. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create List Column** — Create a plain custom column on a Fuse prospect list. Use the returned column ID to write cell values; use a smart column instead for AI-computed values.
- **Create People Watcher Agent** — Create a FuseAI agent that watches people from one or more existing contact lists for LinkedIn profile or post updates. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Person Discovery Via Filters Agent** — Create a FuseAI agent that discovers people matching explicit filters. At least one filter must be non-empty. This saves an unbilled draft; use Activate Agent to begin discovery.
- **Create Person Starting New Job Agent** — Create a FuseAI agent that watches one industry for people starting new jobs. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Prospect List** — Create an empty contact or company prospect list owned by the connected FuseAI user. The name must be unique within the workspace.
- **Create Regional Job Discovery Agent** — Create a FuseAI agent that finds companies posting jobs in one region, optionally filtered by industry, company size, and headquarters country. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Create Saved Search** — Store a reusable people or company search under a display name. The returned filters can be sent to the matching search operation, and the selected search type is immutable.
- **Create Smart Column** — Create an AI-powered column on a FuseAI prospect list and start its first asynchronous, credit-consuming research run over the selected rows.
- **Create Two Country Workforce Agent** — Create an unbilled draft of FuseAI's provider-defined signal agent for companies with an employee distribution across two countries. FuseAI does not specify or let the caller choose the country pair; regions filters the company's headquarte
- **Create Web Monitor Agent** — Create a FuseAI agent that repeatedly searches the web for matching people or companies. This saves an unbilled draft; use Activate Agent to begin monitoring.
- **Decline Scheduled Sends** — Permanently stop selected queued FuseAI sends. Eligible sends move from approval_required or scheduled to stopped, and each affected contact's remaining campaign sequence is halted rather than advanced.
- **Delete Agent** — Permanently delete a FuseAI agent and tear down its provider subscriptions. The agent's results list and previously delivered rows are retained.
- **Delete Campaign** — Stop and delete a campaign. Sending halts immediately and the campaign disappears from campaign reads, while delivered sends and contact state remain.
- **Delete Campaign Step** — Permanently remove one sequence step from a FuseAI campaign. Remaining steps are renumbered, but queued sends already created for the removed step are not deleted.
- **Delete Campaign Template** — Permanently delete a saved FuseAI campaign template. Campaigns already created from the template are unaffected because they keep independent copies of its steps.
- **Delete Folder** — Permanently delete a folder without deleting the lists, campaigns, or agents it contained. The contained resources move back to the root.
- **Delete Knowledge Hub** — Soft-delete a FuseAI knowledge hub so it no longer appears in reads or grounds campaigns. The default hub cannot be deleted; make another hub the default first.
- **Delete Knowledge Hub Attachment** — Delete a document attached to a FuseAI knowledge-hub note. This removes the entire note, including its text, not only the document. To preserve the text, save it first and re-add the note after deleting the attachment.
- **Delete Knowledge Hub Page** — Permanently remove a page from a FuseAI knowledge hub and its knowledge store. Generated pages can reappear after a hub update or refresh if their sources still exist; user-authored pages cannot be recovered.
- **Delete Learned Fact** — Retire a learned fact so it stops contributing to the team's knowledge hubs after the next daily learning run. The fact's audit trail is retained.
- **Delete List Column** — Permanently delete a custom or smart column from a prospect list, including all values stored in that column.

## Setup

1. Create or open a Switchy Project.
2. Open Integrations and connect FuseAI.
3. Authorise through api_key.
4. Teammates can now @-mention FuseAI tools in chat.

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Last verified: 2026-10-17T02:00:10.360Z  
Canonical URL: https://switchy.build/directory/mcps/fuseai