# YourICP Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## YourICP

Enrich B2B contacts by email or LinkedIn and build targeted prospect audiences.

- Record: https://musedirectory.ai/connector/youricp
- Category: Marketing & Ads
- Developer: YourICP (https://youricp.com/mcp)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, 1327ms, checked 2026-09-28T09:16:06Z
- Endpoint: https://mcp.youricp.com/sse
- Auth: No account needed; Pricing: unknown
- Screening: Screened, no issues found (2026-09-24T21:55:50Z)
- Source: Found in the official MCP Registry (com.youricp/mcp-server) https://registry.modelcontextprotocol.io/v0/servers?search=com.youricp%2Fmcp-server

Enriches business contact data and builds targeted B2B audiences by email or LinkedIn profile. Lets marketers filter prospects by industry, company size, revenue, seniority and department, then download contact lists. Requires YourICP account and billing credits.

Example request: "Find all senior marketing managers at software companies with 50-500 employees in the US and download their contact information."

How to connect: Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use YourICP to help me. It is a free service with an MCP server at https://mcp.youricp.com/sse. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Tools:
- set_auth_token: Set the user's YourICP auth token for this session. Call this when the user pastes their auth token in the chat. This is an API credential, NOT YourICP billing tokens — billing tokens are the prepaid currency a run spends, and check_billing_balance reads them. Once set, the auth 
- set_token: DEPRECATED — call set_auth_token instead. Sets the user's YourICP auth token for this session.
- activate_login: Activate a login completed in the browser. Call this after signing in at the login page. Automatically retrieves the auth token and activates it for this session — no copy/paste needed.
- submit_lookup: Submit a contact enrichment job for one or more email addresses or LinkedIn profile URLs. Provide emails, linkedInUrls, or both. If logged in, the job is charged to the account's YourICP billing-token balance (1 billing token per contact matched, 29 if phone validation runs, wher
- check_lookup: Check the result of a previously submitted contact enrichment job by jobId. Polls every 5 seconds until the job is complete (max 2 minutes). Returns enriched contact data or an error message.
- check_payment: Check whether a Stripe checkout session has been paid and execute the next step. Call this after presenting the checkoutUrl to the user. If status is "pending", wait a few seconds and call again. - If called after submit_lookup: once status is "done" call check_lookup with the re
- audience_start: Entry point for all audience-building workflows. Always call this first when the user wants to find contacts, build an audience, or get a contact list. This tool decides which options to offer based on the connected client: clients that can render the interactive filter widget (e
- audience_get_filters: Fetch all available audience filter categories as an interactive filter picker. Only call this after audience_start has been called and the user chose Option B (interactive filter picker). Do not call this tool to guess or pre-populate filters on behalf of the user. RENDERING — M
- audience_quick_preview: Preview audience size from a free-text description the user provided in this conversation. IMPORTANT: Only call this after audience_start has been called and the user has described their target audience in their own words (Option A). Never pre-select or assume filter values — onl
- audience_preview: Preview audience size from explicit filter selections made by the user in the filter picker UI. IMPORTANT: Only call this after audience_get_filters has been shown and the user has made their own selections. Never infer or pre-fill filter values — only pass values the user explic
- audience_start_run: Start a contact pull run for a built audience. Requires audienceId from the build step and totalContacts from preview. If logged in, the run is charged to the account's YourICP billing-token balance (29 billing tokens per contact, where 100 billing tokens = $1.00) and returns a r
- check_billing_balance: Read the YourICP BILLING TOKEN balance this account's runs are charged against. Billing tokens are YourICP's prepaid currency: 100 billing tokens = $1.00, and an audience contact costs 29 billing tokens. They are NOT the auth token — that is the API credential set by set_auth_tok
- audience_download_run: Get the download link for a completed audience run. Returns a presigned URL the user can click to download their contact list. RENDERING — MANDATORY, VERBATIM: The response contains a download link already formatted as a markdown link with an angle-bracket destination: [Download 

Screening checks:
- MCP handshake: pass (Answered in 651ms)
- Domain against threat feeds (Cloudflare security DNS): pass (mcp.youricp.com, youricp.com not flagged)
- Published packages against the OSV malicious-package database: pass (No malicious-package advisories)
- Hidden instructions or invisible characters in tool text: pass (13 tools read, nothing found)
- Inputs asking for passwords, card numbers or seed phrases: pass (None found)
- Domain and redirects: pass (Domain registered 566 days ago)
- AI review of purpose and tool behavior: pass (No concerns)