A side-by-side look at the Apollo.io and Bouncewatch MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Apollo.io for customer data platforms work over a hosted endpoint; choose Bouncewatch MCP for customer data platforms. You can also run both side by side in one mcpServers block.
apollo_mixed_people_api_search, apollo_mixed_companies_search, apollo_people_match.BOUNCEWATCH_API_KEY.search_signals, search_companies, find_company.Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Customer Data Platforms | Customer Data Platforms |
| Quality signal | 52/100 · Good | 45/100 · Fair |
| Install command | Confirmed | Not confirmed yet |
| Transport | Remote HTTP/SSE | — |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Freemium |
| Required env vars | None listed | BOUNCEWATCH_API_KEY |
| Verified owner | Community listing | Community listing |
| GitHub stars | 28 | 0 |
| Directory activity | 1 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | 12 | 10 |
| Full listing | View Apollo.io | View Bouncewatch MCP |
apollo_mixed_people_api_searchSearch Apollo's people database by title, seniority, location, and company filters.apollo_mixed_companies_searchSearch Apollo's organization database by industry, size, location, and keywords.apollo_people_matchMatch and enrich a single person from available identifiers.apollo_people_bulk_matchMatch and enrich multiple people in one call.apollo_organizations_enrichEnrich a single organization.apollo_organizations_bulk_enrichEnrich multiple organizations in one call.apollo_contacts_createCreate a contact in the Apollo workspace.apollo_emailer_campaigns_searchFind outreach sequences by name.apollo_emailer_campaigns_add_contact_idsAdd contacts to an outreach sequence.apollo_emailer_campaigns_remove_or_stop_contact_idsRemove or stop contacts in an outreach sequence.apollo_email_accounts_indexList connected email/sending accounts.apollo_analytics_sync_reportRetrieve sales analytics metrics and breakdowns.search_signalsThe latest signals across the whole index — which companies did something recently, what it was, and whensearch_companiesFind companies by country, headcount and funding stagefind_companyLook up a company by name and get its domainget_companyFirmographic profile of one companyget_company_signalsThe dated signal timeline for one companyrefresh_companyQueue a fresh scan of one companyget_refresh_statusCheck a queued scan. Free to callwatch_companyPut a standing watch on a companycheck_watchesWhat happened at the companies this key already watchesget_signal_taxonomyEvery signal type, grouped by category. Free to callPaste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
{
"mcpServers": {
"apollo-io": {
"url": "https://mcp.apollo.io/mcp"
}
}
}
No confirmed install command for Bouncewatch MCP yet — follow the setup steps linked from its listing page rather than a guessed package name.