PostHog MCP Server
Official PostHog MCP Server for product analytics, feature flags, experiments, and more.
Read iContact contacts, lists, campaigns and message stats; add contacts and manage subscriptions.
Pick the AI app you use, then copy the settings.
Passed 4/4 checks · What you ask goes through the maker’s server (icontact.usefulapi.io)
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude · about 2 min
No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it
CustomizeConnectors
Copy each value into the field with the same name in Claude, then click Continue
iContact MCP by usefulapihttps://icontact.usefulapi.io/mcpLeave Authentication as Claude detected it, then click Add
+ConnectorsiContact MCP by usefulapi
Use iContact MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Claude says it is using iContact MCP by usefulapi or shows a iContact MCP by usefulapi tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with ChatGPT on business plans only
ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet
Plugins+Add custom MCP server
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
iContact MCP by usefulapihttps://icontact.usefulapi.io/mcpStart a new chat and pick iContact MCP by usefulapi from your plugins before typing
Use iContact MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using iContact MCP by usefulapi or shows a iContact MCP by usefulapi tool in the answer, you are connected
Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Claude Code · about 2 min
No key, nothing to install
Mac: press Command+Space and type Terminal · Windows: open PowerShell
claude mcp add --transport http --scope user icontact https://icontact.usefulapi.io/mcpYou should see iContact MCP by usefulapi listed as connected
Use iContact MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using iContact MCP by usefulapi or shows a iContact MCP by usefulapi tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor · about 2 min
No key, nothing to install
Use iContact MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Cursor says it is using iContact MCP by usefulapi or shows a iContact MCP by usefulapi tool in the answer, you are connected
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code · about 2 min
No key, nothing to install
Use iContact MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If VS Code says it is using iContact MCP by usefulapi or shows a iContact MCP by usefulapi tool in the answer, you are connected
Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.
Address for apps that connect over the web
https://icontact.usefulapi.io/mcpJSON settings are under “For developers” below
Claude Code
claude mcp add --transport http --scope user icontact https://icontact.usefulapi.io/mcpCursor (~/.cursor/mcp.json)
{
"mcpServers": {
"icontact": {
"url": "https://icontact.usefulapi.io/mcp"
}
}
}VS Code (mcp.json)
{
"servers": {
"icontact": {
"type": "http",
"url": "https://icontact.usefulapi.io/mcp"
}
}
}These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Tool names and descriptions exactly as the server reported them on Nov 9, 2026. The maker wrote them, not us; we show them as plain text.
icontact_get_accountThe iContact account behind the credentials (company name, address, plan fields) and its client folders, with the folder this server uses. GET /a/ and GET /a/{accountId}/c/.
icontact_list_contactsList contacts (email, name, address, phone, status, create date). Filter by status, exact email, first/last name or a list the contact belongs to. GET /contacts.
icontact_get_contactOne contact by id. GET /contacts/{contactId}.
icontact_create_contactWRITE: add one contact to the account (it is not added to any list; use icontact_set_subscription for that). Not idempotent: an email that already exists is reported by iContact as a warning. POST /contacts.
icontact_update_contactWRITE: change fields of one contact; only the fields you pass are sent. Setting status to donotcontact or deleted stops mail to that contact. POST /contacts/{contactId}.
icontact_list_listsList the account's mailing lists (name, description, welcome-message settings). GET /lists.
icontact_get_listOne mailing list by id. GET /lists/{listId}.
icontact_list_subscriptionsList list memberships (subscriptionId, contactId, listId, status). Filter by list, contact or status. GET /subscriptions.
icontact_set_subscriptionWRITE: put a contact on a list (status normal, or pending to start double opt-in) or unsubscribe it (status unsubscribed). Only for contacts who agreed to receive mail. POST /subscriptions.
icontact_list_campaignsList campaigns (the sender identity and settings that messages belong to). GET /campaigns.
icontact_get_campaignOne campaign by id. GET /campaigns/{campaignId}.
icontact_list_messagesList messages (subject, type, campaign, create date, HTML and text bodies). Filter by type or campaign. GET /messages.
icontact_get_messageOne message by id, with subject and HTML/text bodies. GET /messages/{messageId}.
icontact_get_message_statisticsDelivery statistics of a message (released, bounces, opens, clicks, unsubscribes, complaints, forwards). GET /messages/{messageId}/statistics.
icontact_list_message_activityWho opened, clicked, bounced from or unsubscribed after a message: one page of events for one message. GET /messages/{messageId}/opens | clicks | bounces | unsubscribes.
icontact_list_sendsList sends (a message sent to lists/segments: send id, message id, included/excluded lists, scheduled time, status). GET /sends.
icontact_get_sendOne send by id. GET /sends/{sendId}.
icontact_list_segmentsList saved segments (rule-based groups of contacts). GET /segments.
icontact_get_segmentOne segment by id. GET /segments/{segmentId}.
icontact_list_custom_fieldsList the account's custom contact fields (name, type). GET /customfields.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 12, 2026
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
Code last changed yesterday
We have not read this repo from GitHub yet
No sign-in needed
Read 20 tool descriptions and found no hidden instructions to the AI
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
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Posts here are written by users, not the PopNx team.
No reviews yet
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 4 of 4 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed yesterday, and the latest version (1.17.0) reached the registry today.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT Business and above.
In the same category: PostHog MCP Server, Openshorts, Google Ads + Meta Ads + SEO/GEO MCP
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Official PostHog MCP Server for product analytics, feature flags, experiments, and more.
Turn long videos into viral vertical shorts and publish them to TikTok, Instagram and YouTube.
Google Ads, Meta Ads, Google Analytics (GA4) & Search Console MCP server by Ryze AI
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Use iContact from Claude, Cursor, or any MCP client — work with your contacts, lists, messages and reports. Hosted, no local install: connect with your own iContact credentials.
Live endpoint: https://icontact.usefulapi.io/mcp · Homepage: https://usefulapi.io/icontact
https://icontact.usefulapi.io/mcp.claude mcp add --transport http icontact https://icontact.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "icontact": { "url": "https://icontact.usefulapi.io/mcp" } } }
Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your iContact credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/icontact/
On first connect you'll enter your iContact application id, username and API password (iContact's API Developer Portal). They are validated, stored per-user, and scoped to you — no keys in config files.
| Tool | Type | What it does |
|---|---|---|
icontact_get_account | read | Get account |
icontact_list_contacts | read | List contacts |
icontact_get_contact | read | Get contact |
icontact_create_contact | write | Create contact |
icontact_update_contact | write | Update contact |
icontact_list_lists | read | List mailing lists |
icontact_get_list | read | Get mailing list |
icontact_list_subscriptions | read | List subscriptions |
icontact_set_subscription | write | Subscribe or unsubscribe contact |
icontact_list_campaigns | read | List campaigns |
icontact_get_campaign | read | Get campaign |
icontact_list_messages | read | List messages |
icontact_get_message | read | Get message |
icontact_get_message_statistics | read | Get message statistics |
icontact_list_message_activity | read | List message activity |
icontact_list_sends | read | List sends |
icontact_get_send | read | Get send |
icontact_list_segments | read | List segments |
icontact_get_segment | read | Get segment |
icontact_list_custom_fields | read | List custom fields |
icontact_usage_status | meta | Usage status (free-tier meter) |
icontact_request_feature | meta | Request a missing feature |
icontact_upgrade | meta | Upgrade to Pro or Pro+ |
icontact_cancel_subscription | meta | Cancel the Pro subscription |
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro (per account) | $9/mo or $90/yr (2 months free) | Unlimited* |
\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.
Pro covers this server only. Subscribe with icontact_upgrade (it returns a Stripe Checkout link). Cancel any time with icontact_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running icontact_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT — see LICENSE. Documentation only; the server is hosted.