WhatsApp Automation — Analyze Groups for Buying Signals

Thousands of hidden leads are sitting in your WhatsApp groups right now. Every group participant who isn't in your contacts is a potential client. MoltFlow analyzes your groups on demand, surfaces untapped contacts, and lets Claude run AI-powered outreach campaigns on your behalf.

One skill. 97+ endpoints. 32 MCP tools. Zero manual prospecting.

Account Health & Growth Reports: Run a read-only account scan to find unanswered contacts, detect buying signals in group conversations, spot high-value groups you're not monitoring, and build targeted lead lists. All analysis runs on-demand when you ask — nothing happens in the background. No data is modified.

Native MCP Endpoint + Custom GPT Actions: Works with Claude Desktop, Claude.ai, Claude Code, and ChatGPT (Custom GPT Actions). 25 tools via native HTTP endpoint at
apiv2.waiflow.app/mcp
-- no npm packages or Node.js required. See integrations.md for setup.

Due to high demand and a recent registration issue, we're offering our top-tier Business plan with unlimited quotas for just $19.90/month on yearly billing — for a limited time only. Claim the deal

Free tier available. Sign up

Just Ask Claude

Install the skill, set your API key, and tell Claude what you need:

"Send a payment reminder to all clients with outstanding invoices on the 28th of each month"

Creates a custom group, schedules a recurring message with cron, timezone-aware delivery.

"Transcribe patient voice notes and save them as appointment summaries"

Whisper transcription on incoming voice messages, retrievable via API.

"Alert me when someone mentions 'budget', 'bedroom', or 'viewing' in my property groups"

Keyword monitoring on WhatsApp groups, auto-creates leads in your pipeline.

"Analyze the last 50 messages in my real estate group and score every lead"

AI Group Intelligence classifies message intent (buying_intent, inquiry, complaint), scores leads 1-10, and surfaces high-priority contacts. Requires Pro plan + your LLM API key.

"Set up automatic order confirmation messages after every purchase"

Webhook listener for purchase events, triggers outbound message via API.

"Collect customer reviews after every reservation and export the best ones"

Sentiment-scored review collection, auto-approve positives, export as HTML for your website.

"Send a weekly campaign performance report to my team's WhatsApp group every Monday"

Scheduled report with WhatsApp delivery, 10 templates including campaign analytics.

"Schedule follow-up messages to leads who haven't replied in 3 days"

Scheduled messages to custom groups, built from lead pipeline filters.

"Broadcast class schedule changes to all parent groups"

Bulk send to custom groups with ban-safe throttling and delivery tracking.

"Post our weekly product update to all 5,000 WhatsApp Channel followers every Monday"

Schedule a recurring channel post with cron expression, tracks each post as a ChannelPost record with status.

"Auto-respond to support questions using my knowledge base docs"

RAG-powered AI replies grounded in your uploaded PDFs and docs.

"Move leads from 'new' to 'contacted' after I message them, and track conversion rate"

CRM pipeline with state machine, bulk status updates, CSV export.

"Export all data for a customer who requested GDPR erasure"

GDPR-compliant data export and contact erasure via API.

"Show me which campaigns had the best read rates this week"

Campaign analytics with delivery funnel, per-contact status, and engagement scores.

Code Samples

Get campaign analytics — delivery rates, funnel, timing

curl -H "X-API-Key: $MOLTFLOW_API_KEY" \
  "https://apiv2.waiflow.app/api/v2/analytics/campaigns/{job_id}"

Returns delivery rate, failure breakdown, messages per minute, and full per-contact delivery status.

Track delivery in real-time (SSE)

curl -H "X-API-Key: $MOLTFLOW_API_KEY" \
  "https://apiv2.waiflow.app/api/v2/bulk-send/{id}/progress"

Server-Sent Events stream: sent/failed/pending counts update live as each message delivers.

Top contacts by engagement score

curl -H "X-API-Key: $MOLTFLOW_API_KEY" \
  "https://apiv2.waiflow.app/api/v2/analytics/contacts?sort=engagement_score&limit=50"

Ranked by messages sent, received, reply rate, and recency — find your most engaged contacts instantly.

Bulk broadcast to a contact group

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "custom_group_id": "group-uuid",
    "session_id": "uuid",
    "message": "Weekly update..."
  }' \
  https://apiv2.waiflow.app/api/v2/bulk-send

Monitor a group for buying signals

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "session_id": "uuid",
    "wa_group_id": "120363012345@g.us",
    "monitor_mode": "keywords",
    "monitor_keywords": ["looking for", "need help", "budget", "price"]
  }' \
  https://apiv2.waiflow.app/api/v2/groups

List new leads in your pipeline

curl -H "X-API-Key: $MOLTFLOW_API_KEY" \
  "https://apiv2.waiflow.app/api/v2/leads?status=new&limit=50"

Move a lead through the pipeline

curl -X PATCH -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"status": "qualified"}' \
  https://apiv2.waiflow.app/api/v2/leads/{lead_id}/status

Status flow:

new

→

contacted

→

qualified

→

converted

(or

lost

at any stage).

Bulk add leads to a campaign group

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "lead_ids": ["uuid-1", "uuid-2", "uuid-3"],
    "custom_group_id": "target-group-uuid"
  }' \
  https://apiv2.waiflow.app/api/v2/leads/bulk/add-to-group

Export leads as CSV

curl -H "X-API-Key: $MOLTFLOW_API_KEY" \
  "https://apiv2.waiflow.app/api/v2/leads/export/csv?status=qualified" \
  -o qualified-leads.csv

Pause a running campaign

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  https://apiv2.waiflow.app/api/v2/bulk-send/{job_id}/pause

AI reply in your writing style + knowledge base

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "contact_id": "5511999999999@c.us",
    "context": "Customer asks: What is your return policy?",
    "use_rag": true,
    "apply_style": true
  }' \
  https://apiv2.waiflow.app/api/v2/ai/generate-reply

Schedule a weekly follow-up

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Monday check-in",
    "session_id": "uuid",
    "chat_id": "123@c.us",
    "message": "Hey! Anything I can help with this week?",
    "recurrence": "weekly",
    "scheduled_time": "2026-03-03T09:00:00",
    "timezone": "America/New_York"
  }' \
  https://apiv2.waiflow.app/api/v2/scheduled-messages

Weekly report delivered to your WhatsApp

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Weekly Lead Pipeline",
    "template_id": "lead_pipeline",
    "schedule_type": "weekly",
    "cron_expression": "0 9 * * MON",
    "timezone": "America/New_York",
    "delivery_method": "whatsapp"
  }' \
  https://apiv2.waiflow.app/api/v2/reports

Send a message

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "session_id": "uuid",
    "chat_id": "1234567890@c.us",
    "message": "Hello!"
  }' \
  https://apiv2.waiflow.app/api/v2/messages/send

Collect customer reviews automatically

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Happy Customers",
    "session_id": "uuid",
    "source_type": "all",
    "min_sentiment_score": 0.7,
    "include_keywords": ["thank", "recommend", "love", "amazing"]
  }' \
  https://apiv2.waiflow.app/api/v2/reviews/collectors

Broadcast to a WhatsApp Channel

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"text": "New product just dropped. Tap the link for early access."}' \
  https://apiv2.waiflow.app/api/v2/channels/{channel_id}/broadcast

Schedule a recurring channel post

curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Monday Newsletter",
    "session_id": "uuid",
    "channel_id": "uuid",
    "target_type": "channel",
    "message_content": "This week: ...",
    "schedule_type": "recurring",
    "cron_expression": "0 9 * * 1"
  }' \
  https://apiv2.waiflow.app/api/v2/scheduled-messages

Discover A2A agents

curl https://apiv2.waiflow.app/.well-known/agent.json

Full API reference: see each module's SKILL.md.

ERC-8004 Agent Registration

MoltFlow is a verified on-chain AI agent registered on Ethereum mainnet.

Field	Value
Agent ID	#25477
Chain	Ethereum mainnet (eip155:1)
Registry	`0x8004A169FB4a3325136EB29fA0ceB6D2e539a432`
Trust Model	Reputation-based
Endpoints	A2A + MCP + Web

Discovery:

Agent card:

https://molt.waiflow.app/.well-known/erc8004-agent.json

A2A discovery:

https://apiv2.waiflow.app/.well-known/agent.json

Use Cases

Solo Founder / Small Biz

Find unanswered leads in your chats
AI replies in your writing style
Scheduled promos to custom groups

Agency / Multi-Client

Monitor 50+ groups across 10 sessions
Bulk send with ban-safe delays
Export leads as CSV, push to n8n/Zapier

Marketing Agency / Campaign Manager

Capture leads from click-to-WhatsApp ad campaigns
Auto-qualify inbound leads with keyword detection + AI scoring
Bulk follow-up sequences with ban-safe throttling
Multi-session management across client accounts
Export campaign leads to CRM via webhooks or CSV

Developer / AI Agent Builder

90+ REST endpoints, scoped API keys
A2A protocol with E2E encryption
Python SDK:
```
pip install moltflow
```
(GitHub)

Guides & Tutorials

AI Integration Guides:

Connect ChatGPT to MoltFlow — Custom GPT Actions, 10 min setup
Connect Claude to MoltFlow — MCP Server setup, 5 min
Connect OpenClaw to MoltFlow — Native AI config, 5 min setup

How-To Guides:

All guides →

Platform Features

Feature	Details
Messaging	Text, media, polls, vCards
Bulk Send	Ban-safe, SSE progress
Scheduled	Cron, timezone-aware
Reports	10 templates, cron, WhatsApp delivery
Analytics	Campaign funnel, contact scores, send time optimization
Groups	Custom lists, CSV export
Leads/CRM	Detect signals, pipeline
Monitoring	50+ groups, keywords
Labels	Sync to WA Business
Channels	Text/image/video broadcasting, scheduled posts, follower sync
AI Group Intel	Intent classification, lead scoring (Pro+)
AI Replies	GPT-4/Claude, RAG
Style Clone	Matches your writing tone
RAG	PDF/TXT, semantic search
Voice	Whisper transcription
Reviews	Sentiment, auto-approve
Anti-Spam	Rate limits, typing sim
Safeguards	Block PII, injections
Webhooks	HMAC signed, 10+ events
A2A	E2E encrypted, JSON-RPC
GDPR	Auto-expiry, compliance
Delivery	Real-time SSE tracking, read/reply/ignored status

How MoltFlow Compares

	Molt	Alt 1	Alt 2	Alt 3
Messaging	18	14	3	1
Groups	8	4	0	0
Channels	7	0	0	0
Outreach	7	0	0	0
CRM	7	0	0	0
AI	7	0	0	0
Reviews	8	0	0	0
Security	10	0	0	0
Platform	8	0	0	0
Total	97+	~15	~3	~1

What This Skill Reads, Writes & Never Does

Documentation and API reference. Nothing is auto-installed or auto-executed. No scripts or executables are bundled in this package. All actions require user confirmation.

Category	What happens	Requires opt-in?
API calls	HTTPS to `apiv2.waiflow.app` only	No (uses your scoped API key)
Contact metadata	Contact names, timestamps, counts	No
CRM pipeline	Lead status, engagement scores	No
AI features	Statistical patterns via API	Yes (AI consent toggle)
Local file	`.moltflow.json` — counts only, no PII	No
API key	Local env var, never logged or shared	No

This skill never:

Installs packages or runs code automatically
Sends messages without explicit user confirmation
Sends to non-whitelisted numbers (if configured)
Bypasses anti-spam or content safeguards
Shares data with third parties
Stores credentials in files (env vars only)

Setup

Free tier available — 1 session, 50 messages/month, no credit card required.

Env vars:

```
MOLTFLOW_API_KEY
```
(required) — create a minimum-scoped key from your dashboard. Use the narrowest scope preset that covers your workflow. Rotate keys regularly.

MOLTFLOW_API_URL

(optional) — defaults to

https://apiv2.waiflow.app

Authentication:

X-API-Key: $MOLTFLOW_API_KEY

header or

Authorization: Bearer $TOKEN

(JWT).

Base URL:

https://apiv2.waiflow.app/api/v2

Security

Minimum-scoped API keys enforced —
```
scopes
```
is a required field when creating keys. Always create the narrowest key possible (e.g.,
```
messages:send
```
only). Use presets like "Messaging" or "Read Only" for common workflows. Never use full-scope keys with AI agents — create a dedicated, limited key.
Use environment variables for keys — set
```
MOLTFLOW_API_KEY
```
as an env var, not in shared config files. Rotate keys regularly.
Phone whitelisting — configure
```
allowed_numbers
```
in tenant settings to restrict which numbers can send outbound messages. Only whitelisted numbers are permitted.
Anti-spam safeguards — all outbound messages pass through reciprocity checks (contact must message you first), burst rate limiting, typing simulation, and random delays. Cannot be bypassed.
Content safeguards — outbound messages are scanned for PII, secrets, and prompt injection attempts. Blocked automatically before sending.
Approval mode — enable
```
require_approval
```
in tenant settings to hold all AI-generated messages for manual review before delivery.
Webhook URL validation — the API blocks private IPs, cloud metadata, and non-HTTPS schemes. Only configure endpoints you control. Always set a
```
secret
```
for HMAC verification
Verify third-party packages before running — if you follow the external setup guides to install MCP or GPT integrations, review the package source and maintainers first. This skill does not install or execute any packages.
Review scripts locally before running — the Python example scripts are hosted on GitHub, not bundled. Download, inspect the source, then run.
Avoid high-privilege keys in shared environments — for admin operations (key rotation, data export), use the browser dashboard or a short-lived scoped key. Never expose owner-level keys in shared shells.
Test in a sandbox tenant first — create a short-lived, scoped key for testing. Revoke after testing. Never share keys across tenants.

AI Agent Integrations

32 MCP tools for Claude Desktop, Claude.ai, Claude Code, and OpenAI Custom GPTs. Includes

moltflow_get_group_messages

for AI-powered group intelligence and 6 channel tools for broadcasting, scheduling, and follower management.

User Action Required — each integration requires manual setup by the user. No code is installed automatically by this skill.

See integrations.md for setup guides and security notes.

Modules

Each module has its own SKILL.md with endpoints and curl examples.

moltflow (Core) — sessions, messaging, groups, labels, webhooks
moltflow-outreach — bulk send, scheduled messages, scheduled reports, custom groups, channel broadcasting
moltflow-ai — style cloning, RAG, voice transcription, AI replies
moltflow-leads — lead detection, CRM pipeline, bulk ops, export
moltflow-a2a — agent-to-agent protocol, encrypted messaging
moltflow-reviews — review collection, sentiment analysis, testimonial export
moltflow-admin — auth, API keys, billing, usage tracking
moltflow-onboarding — read-only account health check, growth opportunity reports

Notes

Anti-spam on all messages (typing, random delays)
Sessions require QR code pairing on first connect
Use E.164 phone format without
```
+
```
AI features and A2A require Pro plan or above
Rate limits: Free 10, Starter 20, Pro 40, Biz 60/min

Changelog

v2.16.0 (2026-03-02) -- See CHANGELOG.md for full history.

[moltflow file map]|root: .
|.:{SKILL.md,CHANGELOG.md,integrations.md}
|moltflow:{SKILL.md}
|moltflow-ai:{SKILL.md}
|moltflow-a2a:{SKILL.md}
|moltflow-reviews:{SKILL.md}
|moltflow-outreach:{SKILL.md}
|moltflow-leads:{SKILL.md}
|moltflow-admin:{SKILL.md}
|moltflow-onboarding:{SKILL.md}

WhatsApp Outreach Platform — AI Leads, Bulk Messaging, Reviews & CRM Pipeline

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