Commsharbor is a remote MCP server that gives an AI agent 141 tools, among them commsharbor_api_key_create, commsharbor_api_key_revoke, commsharbor_api_keys. It answers at https://commsharbor.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 5 September 2026; the last check, on 18 October 2026, succeeded.
Domain email and webmail: set up domains, mailboxes and aliases, and check DNS verification.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
commsharbor_api_key_create | Create a scoped API key and reveal it once. Inputs: organization_id, name, scopes |
commsharbor_api_key_revoke | Revoke an API key. Inputs: organization_id, api_key_id |
commsharbor_api_keys | List API keys without secrets. Inputs: organization_id |
commsharbor_audience_create | Create an audience or saved segment. Inputs: organization_id, name, kind, filter |
commsharbor_audience_delete | Delete an audience. Inputs: organization_id, audience_id |
commsharbor_audience_get | Read one audience. Inputs: organization_id, audience_id |
commsharbor_audience_member_add | Add a CRM contact to a static audience. Inputs: organization_id, audience_id, contact_id |
commsharbor_audience_member_remove | Remove a CRM contact from a static audience. Inputs: organization_id, audience_id, contact_id |
commsharbor_audience_members | List audience contacts. Inputs: organization_id, audience_id, cursor, limit |
commsharbor_audience_update | Update an audience. Inputs: organization_id, audience_id, name, filter |
commsharbor_audiences | List audiences and saved segments. Inputs: organization_id, cursor, limit |
commsharbor_audit | List tenant audit events. Inputs: organization_id, cursor |
commsharbor_auth_start | Send an OTP to an email address. Inputs: email |
commsharbor_auth_verify | Verify an OTP and receive a session. Inputs: email, code |
commsharbor_billing | Read tenant entitlements and available sends. Inputs: organization_id |
commsharbor_billing_catalog | Read plans, prices and x402 network. |
commsharbor_billing_purchase | Request a pass or top-up and receive the x402 challenge when payment is required. Inputs: organization_id, action, idempotency_key |
commsharbor_campaign_create | Create a campaign draft. Inputs: organization_id, name, domain_id, audience_id, template_id, template_version |
commsharbor_campaign_get | Read a campaign. Inputs: organization_id, campaign_id |
commsharbor_campaign_launch | Freeze and launch or schedule a campaign idempotently. Inputs: organization_id, campaign_id, scheduled_for, idempotency_key |
commsharbor_campaign_report | Reconcile campaign deliveries and feedback. Inputs: organization_id, campaign_id |
commsharbor_campaign_update | Edit, pause, resume or cancel a campaign. Inputs: organization_id, campaign_id, name, domain_id, audience_id, template_id |
commsharbor_campaigns | List campaigns. Inputs: organization_id |
commsharbor_contact_file_get | Download a tenant CSV before expiry. Inputs: organization_id, file_id |
commsharbor_contact_import_confirm | Confirm an import with a mandatory idempotency key. Inputs: organization_id, import_id, idempotency_key |
commsharbor_contact_import_errors | List deterministic row-level import errors. Inputs: organization_id, import_id, cursor, limit |
commsharbor_contact_import_get | Read one contact import. Inputs: organization_id, import_id |
commsharbor_contact_import_preview | Upload and preview a consent-declared CSV. Inputs: organization_id, csv, mapping, basis, source, captured_at |
commsharbor_contact_imports | List contact imports. Inputs: organization_id, cursor, limit |
commsharbor_contact_marketing_get | Read consent and preference for a CRM contact. Inputs: organization_id, contact_id |
commsharbor_contact_marketing_put | Record permission-based marketing consent. Inputs: organization_id, contact_id, basis, source, captured_at |
commsharbor_contacts_export | Create a safe seven-day contact CSV export. Inputs: organization_id |
commsharbor_context | Resolve the active organization identity. |
commsharbor_crm_activities_create | create CRM activity. Inputs: organization_id, activity_type, note, deal_id |
commsharbor_crm_activities_delete | delete CRM activity. Inputs: organization_id, activity_id |
commsharbor_crm_activities_get | get CRM activity. Inputs: organization_id, activity_id |
commsharbor_crm_activities_list | list CRM activity. Inputs: organization_id, cursor, limit, q, deal_id, contact_id |
commsharbor_crm_activities_update | update CRM activity. Inputs: organization_id, activity_id, activity_type, note, deal_id |
commsharbor_crm_companies_create | create CRM company. Inputs: organization_id, name, domain, website |
commsharbor_crm_companies_delete | delete CRM company. Inputs: organization_id, company_id |
commsharbor_crm_companies_get, commsharbor_crm_companies_list, commsharbor_crm_companies_update, commsharbor_crm_contacts_create, commsharbor_crm_contacts_delete, commsharbor_crm_contacts_get, commsharbor_crm_contacts_list, commsharbor_crm_contacts_update, commsharbor_crm_deals_create, commsharbor_crm_deals_delete, commsharbor_crm_deals_get, commsharbor_crm_deals_list, commsharbor_crm_deals_update, commsharbor_crm_pipelines_create, commsharbor_crm_pipelines_delete, commsharbor_crm_pipelines_get, commsharbor_crm_pipelines_list, commsharbor_crm_pipelines_update, commsharbor_crm_stages_create, commsharbor_crm_stages_delete, commsharbor_crm_stages_get, commsharbor_crm_stages_list, commsharbor_crm_stages_update, commsharbor_crm_tasks_create, commsharbor_crm_tasks_delete, commsharbor_crm_tasks_get, commsharbor_crm_tasks_list, commsharbor_crm_tasks_update, commsharbor_data_export_create, commsharbor_data_export_download, commsharbor_data_exports, commsharbor_dead_letter_replay, commsharbor_dead_letters, commsharbor_deletion_cancel, commsharbor_deletion_request, commsharbor_deletion_schedule, commsharbor_deliverability, commsharbor_delivery_events, commsharbor_delivery_get, commsharbor_domain_create, commsharbor_domain_deliveries, commsharbor_domain_get, commsharbor_domain_report, commsharbor_domain_smoke, commsharbor_domain_verify, commsharbor_domains, commsharbor_health, commsharbor_invitation_accept, commsharbor_invitation_create, commsharbor_invitations, commsharbor_logout, commsharbor_marketing_smoke, commsharbor_me, commsharbor_member_role, commsharbor_members, commsharbor_message_send, commsharbor_messaging_settings, commsharbor_messaging_settings_update, commsharbor_operations, commsharbor_operations_refresh, commsharbor_organization_create, commsharbor_organization_get, commsharbor_organization_update, commsharbor_organizations, commsharbor_platform_context, commsharbor_platform_crm_activities_create, commsharbor_platform_crm_activities_delete, commsharbor_platform_crm_activities_get, commsharbor_platform_crm_activities_list, commsharbor_platform_crm_activities_update, commsharbor_platform_crm_leads_create, commsharbor_platform_crm_leads_delete, commsharbor_platform_crm_leads_get, commsharbor_platform_crm_leads_list, commsharbor_platform_crm_leads_update, commsharbor_platform_crm_tasks_create, commsharbor_platform_crm_tasks_delete, commsharbor_platform_crm_tasks_get, commsharbor_platform_crm_tasks_list, commsharbor_platform_crm_tasks_update, commsharbor_preference_get, commsharbor_preference_token_create, commsharbor_preference_unsubscribe, commsharbor_profile_update, commsharbor_suppression_create, commsharbor_suppressions, commsharbor_template_archive, commsharbor_template_create, commsharbor_template_export, commsharbor_template_get, commsharbor_template_import_html, commsharbor_template_preview, commsharbor_template_publish, commsharbor_template_update, commsharbor_template_versions, commsharbor_templates, commsharbor_webhook_create, commsharbor_webhook_deliveries, commsharbor_webhook_disable, commsharbor_webhook_get, commsharbor_webhooks
Every block below points at https://commsharbor.com/mcp. Pick your client and copy.
claude mcp add --transport http commsharbor https://commsharbor.com/mcp
{
"mcpServers": {
"commsharbor": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://commsharbor.com/mcp"]
}
}
}{
"mcpServers": {
"commsharbor": {
"url": "https://commsharbor.com/mcp"
}
}
}{
"servers": {
"commsharbor": {
"type": "http",
"url": "https://commsharbor.com/mcp"
}
}
}{
"context_servers": {
"commsharbor": {
"url": "https://commsharbor.com/mcp"
}
}
}{
"mcpServers": {
"commsharbor": {
"serverUrl": "https://commsharbor.com/mcp"
}
}
}{
"mcpServers": {
"commsharbor": {
"url": "https://commsharbor.com/mcp"
}
}
}name: Commsharbor
version: 0.0.1
schema: v1
mcpServers:
- name: Commsharbor
type: streamable-http
url: https://commsharbor.com/mcp{
"mcpServers": {
"commsharbor": {
"httpUrl": "https://commsharbor.com/mcp"
}
}
}{
"mcpServers": {
"commsharbor": {
"type": "http",
"url": "https://commsharbor.com/mcp"
}
}
}{
"mcpServers": {
"commsharbor": {
"url": "https://commsharbor.com/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fcommsharbor.com%2Fmcp&type=streamable_http&id=commsharbor&name=Commsharbor
It answered our last check on 18 October 2026 in 658 ms. Over 10 checks since 5 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by commsharbor.com and served from commsharbor.com, the vendor's own domain: https://commsharbor.com/mcp.
141, as returned by the server's own tools/list on 5 September 2026: commsharbor_api_key_create, commsharbor_api_key_revoke, commsharbor_api_keys, commsharbor_audience_create, commsharbor_audience_delete, commsharbor_audience_get, commsharbor_audience_member_add, commsharbor_audience_member_remove, and 133 more.
It answered our last check on 18 October 2026 in 658 ms. Over 10 checks since 5 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://commsharbor.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.commsharbor. Endpoint host: commsharbor.com. ARD identifier: urn:air:com.commsharbor:mcp:commsharbor.
First indexed 5 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.