PostHog MCP Server
Official PostHog MCP Server for product analytics, feature flags, experiments, and more.
Description from the maker (original English)
Official WhatsApp Business API for your own CRM or SaaS: docs, numbers, messages, webhooks.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
Pick the AI app you use, then copy the settings.
Passed 4/5 checks · What you ask goes through the maker’s server (officialapi.wasapflow.com)
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude · about 5 min
You need a WasapFlow Bridge key (sign up on the maker’s site, may cost money) · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1
Open the maker’s site, sign up and create an API key for the next step. It may cost money.
CustomizeConnectors
Copy each value into the field with the same name in Claude, then click Continue
WasapFlow Bridgehttps://officialapi.wasapflow.com/bridge/mcpUnder Request headers, add this name and value
x-partner-key<paste your key here>Paste the key only into the app’s field, never into a chat or to anyone
Leave Authentication as Claude detected it, then click Add
+ConnectorsWasapFlow Bridge
Use WasapFlow Bridge and tell me what you can do for me, then show me one thing✓ If Claude says it is using WasapFlow Bridge or shows a WasapFlow Bridge 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
ChatGPT cannot connect WasapFlow Bridge yet
WasapFlow Bridge needs your own key to connect, but OpenAI’s help page only describes OAuth sign-in; there is no key option we could verify
A · Use an app that can connect WasapFlow Bridge
B · Others in Marketing & social media that work with ChatGPT
Picked from the most used in the same category, only ones that connect by address with no key
Works with Claude Code · about 5 min
You need a WasapFlow Bridge key (sign up on the maker’s site, may cost money)
Open the maker’s site, sign up and create an API key for the next step. It may cost money.
Mac: press Command+Space and type Terminal · Windows: open PowerShell
claude mcp add --transport http bridge https://officialapi.wasapflow.com/bridge/mcp --header 'x-partner-key: your-value'Replace “your-value” with your key before pressing Enter
Paste the key only into the app’s field, never into a chat or to anyone
You should see WasapFlow Bridge listed as connected
Use WasapFlow Bridge and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using WasapFlow Bridge or shows a WasapFlow Bridge 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 5 min
You need a WasapFlow Bridge key (sign up on the maker’s site, may cost money)
Open the maker’s site, sign up and create an API key for the next step. It may cost money.
In the WasapFlow Bridge settings, x-partner-key is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Use WasapFlow Bridge and tell me what you can do for me, then show me one thing✓ If Cursor says it is using WasapFlow Bridge or shows a WasapFlow Bridge 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 5 min
You need a WasapFlow Bridge key (sign up on the maker’s site, may cost money)
Open the maker’s site, sign up and create an API key for the next step. It may cost money.
In the WasapFlow Bridge settings, x-partner-key is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Use WasapFlow Bridge and tell me what you can do for me, then show me one thing✓ If VS Code says it is using WasapFlow Bridge or shows a WasapFlow Bridge 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://officialapi.wasapflow.com/bridge/mcpJSON settings are under “For developers” below
Claude Code
claude mcp add --transport http bridge https://officialapi.wasapflow.com/bridge/mcp --header 'x-partner-key: your-value'Cursor (~/.cursor/mcp.json)
{
"mcpServers": {
"bridge": {
"url": "https://officialapi.wasapflow.com/bridge/mcp",
"headers": {
"x-partner-key": "your-value"
}
}
}
}VS Code (mcp.json)
{
"servers": {
"bridge": {
"type": "http",
"url": "https://officialapi.wasapflow.com/bridge/mcp",
"headers": {
"x-partner-key": "your-value"
}
}
}
}x-partner-key secret HTTP headerThese 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
ClaudeGooseLM 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 11, 2026. The maker wrote them, not us; we show them as plain text.
bridge_get_startedStep-by-step plan to add the official WhatsApp Business API to the user's own CRM/SaaS with WasapFlow Bridge: account, keys, webhook URL, Connect WhatsApp button inside the user's own system, first message. Call this first when someone wants to build or connect WhatsApp. No partn
bridge_docs_searchSearch the WasapFlow Bridge API reference, partner guide and changelog. Returns matching sections with a preview. Use before writing integration code. No partner key needed.
bridge_docs_sectionReturn the full text of one section (with its sub-sections) of the WasapFlow Bridge docs, e.g. "Verify Incoming Webhooks", "Send Template Message", "Webhook Event Payloads", "Error Codes". No partner key needed.
bridge_list_numbersList the WhatsApp Business Accounts (client numbers) registered to this partner, with status.
bridge_number_statusLive status of a number from Meta: verified name, quality rating, messaging limit, name status.
bridge_connect_linkCreate a short-lived (30 min) link that a business opens to connect its WhatsApp number through Meta Embedded Signup (Coexistence supported). Your system should open the returned connect_url for the client, normally behind its own "Connect WhatsApp" button; use this tool to test
bridge_send_textSend a text message from a connected number. Free-form text only reaches people who messaged that number in the last 24 hours; otherwise use bridge_send_template. This sends a real message.
bridge_send_templateSend an approved template (works outside the 24-hour window). components follows the Meta Cloud API format. This sends a real message and Meta may charge for it.
bridge_send_marketingSend an approved MARKETING template through Meta's Marketing Messages API (quality-based delivery, marketing metrics). Not onboarded yet? Meta falls back to Cloud API unless product_policy is STRICT. This sends a real message and Meta charges for it.
bridge_list_templatesList the message templates of a number with their approval status.
bridge_failed_webhooksWebhook events Bridge could not deliver to your webhook URL (with the error). Bridge retries each one automatically for 24 hours (1m, 5m, 15m, 30m, 1h, 2h, 4h, 8h, then every 8h); auto_retry shows the next attempt, and final=true means the schedule ended and the event needs bridg
bridge_retry_webhooksRedeliver one failed webhook event (event_id) or all of them (omit event_id) after the webhook endpoint is fixed.
bridge_usageCurrent Bridge plan: active WhatsApp numbers, slots and the monthly Bridge fee.
bridge_open_ticketOpen a WasapFlow support ticket. Include what happened, when (with timezone), the exact error (Meta code, fbtrace_id), what was tried and the business impact.
bridge_list_ticketsList support tickets and replies status.
bridge_call_apiCall any WasapFlow Bridge endpoint not covered by the other tools (see bridge_docs_search for paths). Irreversible endpoints need {"confirm": true} in the body. Confirm with the user before any call that sends, deletes or changes something.
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 11, 2026
The publisher (wasapflow.com) is not the repo owner (kobaranteguh); someone else may have listed it
Code last changed 3 days ago
Uses MIT
Responded in 327 ms (HTTP 200)
No sign-in needed
Read 16 tool descriptions and found no hidden instructions to the AI
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Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 4 of 5 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.
You need to fill in: x-partner-key
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 3 days ago, and the latest version (1.0.1) reached the registry 7 days ago.
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
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Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
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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.
A minimal, working WhatsApp CRM on the official WhatsApp Business API (Meta Cloud API) through WasapFlow Bridge. You don't need to become a Meta Tech Provider or go through Meta App Review. Clone it and run it, then let your AI (Claude Code, Cursor, Codex, Copilot) grow it into your CRM or SaaS.
It's about 400 lines of Node.js across four files, with two dependencies and no build step.
What it does
message.echo), and chat history backfill (message.history).phone_number_id. git clone https://github.com/kobaranteguh/whatsapp-crm-starter.git
cd whatsapp-crm-starter npm install cp .env.example .env
3. **Keys.** Open portal → **Integration** and copy the Partner Key and Webhook Secret into `.env`.
cloudflared tunnel --url http://localhost:3000 or ngrok http 3000). In portal → Integration, save the webhook URL as https:// /webhook/wasapflow. npm start
Open http://localhost:3000 (user admin, password = ADMIN_PASSWORD), click + Connect WhatsApp, then message that number from your phone.
Open the folder in your AI tool and paste one of these prompts:
Read AGENTS.md and the WasapFlow Bridge API reference. Replace lib/store.js with Postgres using Prisma, keeping the same exports. Add migrations.
Read AGENTS.md. Make this multi-tenant: users sign up, each tenant connects its own WhatsApp numbers via POST /connect/session with state = tenant id, and only sees its own inbox.
Read AGENTS.md and the Bridge docs. Add media: show incoming images and documents, and let agents send images from the composer.
Read AGENTS.md. Add a templates page: list templates with status, create new ones, and refresh on the template.status_updated webhook.
Read AGENTS.md. Add assignment and tags: assign a conversation to a staff member, tag it, and filter the inbox by tag.
Give your AI live access (optional). The WasapFlow MCP server lets it search the docs and call your Bridge account, for example to list numbers, check failed webhooks, or send a test message.
claude mcp add --transport http wasapflow https://officialapi.wasapflow.com/bridge/mcp --header "x-partner-key: wf_..."
{ "mcpServers": { "wasapflow": { "url": "https://officialapi.wasapflow.com/bridge/mcp", "headers": { "x-partner-key": "wf_..." } } } }
| File | What it is |
|---|---|
server.js | Webhook receiver (signature check, events), /api/*, Basic auth |
lib/bridge.js | The only module that calls Bridge (plain fetch, no SDK) |
lib/store.js | JSON-file storage that you can replace with your database |
public/index.html | Inbox UI |
AGENTS.md | Rules and recipes for AI coding tools |
Do I need a Meta Business verification or app review? You don't need app review or Tech Provider status. Bridge provides both. Each business connects its own number through Meta's Embedded Signup and must follow WhatsApp's policies.
Can a business keep using WhatsApp on their phone? Yes. With Coexistence, replies typed on the phone show up in this inbox as message.echo.
Is this production-ready? The integration patterns are: signature check, deduplication, BSUID handling, multi-number, and the 24-hour window. The JSON-file storage and Basic auth are not. Swap them in for your stack (see the prompts above).
MIT licensed. © Kobaran Teguh Sdn. Bhd.