Automate WhatsApp at scale — mine leads from groups with AI, broadcast to channel followers, bulk message with ban-safe delays, schedule campaigns, auto-reply in your voice, collect reviews, and track delivery. 90+ REST endpoints, 32 MCP tools for Claude & GPT, Python SDK. No Meta Business API required. Free tier available.
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.
<!-- FILEMAP:BEGIN --> <!-- FILEMAP:END -->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
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.
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.
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.
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.
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
curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"session_id": "uuid",
"wa_group_id": "[email protected]",
"monitor_mode": "keywords",
"monitor_keywords": ["looking for", "need help", "budget", "price"]
}' \
https://apiv2.waiflow.app/api/v2/groups
curl -H "X-API-Key: $MOLTFLOW_API_KEY" \
"https://apiv2.waiflow.app/api/v2/leads?status=new&limit=50"
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).
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
curl -H "X-API-Key: $MOLTFLOW_API_KEY" \
"https://apiv2.waiflow.app/api/v2/leads/export/csv?status=qualified" \
-o qualified-leads.csv
curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
https://apiv2.waiflow.app/api/v2/bulk-send/{job_id}/pause
curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"contact_id": "[email protected]",
"context": "Customer asks: What is your return policy?",
"use_rag": true,
"apply_style": true
}' \
https://apiv2.waiflow.app/api/v2/ai/generate-reply
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": "[email protected]",
"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
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
curl -X POST -H "X-API-Key: $MOLTFLOW_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"session_id": "uuid",
"chat_id": "[email protected]",
"message": "Hello!"
}' \
https://apiv2.waiflow.app/api/v2/messages/send
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
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
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
curl https://apiv2.waiflow.app/.well-known/agent.json
Full API reference: see each module's SKILL.md.
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:
https://molt.waiflow.app/.well-known/erc8004-agent.jsonhttps://apiv2.waiflow.app/.well-known/agent.jsonSolo Founder / Small Biz
Agency / Multi-Client
Marketing Agency / Campaign Manager
Developer / AI Agent Builder
pip install moltflow (GitHub)AI Integration Guides:
How-To Guides:
| 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 |
| 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 |
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:
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.appAuthentication:
X-API-Key: $MOLTFLOW_API_KEY header
or Authorization: Bearer $TOKEN (JWT).
Base URL: https://apiv2.waiflow.app/api/v2
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.MOLTFLOW_API_KEY as an env var, not in
shared config files. Rotate keys regularly.allowed_numbers
in tenant settings to restrict which numbers can
send outbound messages. Only whitelisted numbers
are permitted.require_approval in
tenant settings to hold all AI-generated messages
for manual review before delivery.secret for HMAC verification32 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.
Each module has its own SKILL.md with endpoints and curl examples.
+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}