WhatsApp Outreach Platform — AI Leads, Bulk Messaging, Reviews & CRM Pipeline
v2.16.4Automate WhatsApp at scale — mine leads from groups with AI, broadcast to channel followers, bulk message with ban-safe delays, schedule campaigns, auto-repl...
Like a lobster shell, security has layers — review code before you run it.
Runtime requirements
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:
- Getting Started
- API Complete Guide
- n8n Integration
- n8n + Google Sheets
- n8n Group Auto-Reply
- n8n Lead Pipeline
- n8n Multi-Model AI
- AI Auto-Replies Setup
- Group Lead Generation
- Customer Support
- RAG Knowledge Base
- Style Matching
- Lead Scoring
- Feedback Collection
- A2A Protocol
- Scaling ROI
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 tohttps://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 —
scopesis a required field when creating keys. Always create the narrowest key possible (e.g.,messages:sendonly). 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_KEYas an env var, not in shared config files. Rotate keys regularly. - Phone whitelisting — configure
allowed_numbersin 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_approvalin 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
secretfor 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.
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