ERIX API

ERIX v1.0 features

Everything between “Hi, price?” and “Paid”

Built for shops, clinics, coaching institutes and real-estate offices across India: one board for leads, one inbox for chats, and GST invoices your customers can pay from WhatsApp.

Leads

Every enquiry on one board

No notebook, no Excel sheet. You always know who is new, who visited and who is ready to pay.

Contacts and pipeline

  • Stages ready for your business. Pick real estate, clinic or coaching at signup. Rename or add stages any time.
  • Drag to move. Site visit booked? Drag the card. The whole team sees it.
  • ₹ value per stage. See how much money is close to closing this month.
  • Find anyone fast. Search by name or phone, or show only leads added in the last 30 days.
  • Works on your phone. Update a lead from the site, not later from the office.
  • Safe for your team. Staff move leads and reply. Only you or an admin can delete a pipeline or stage.
Real-estate pipeline (sample). Ready at signup with six stages: inquiry, site visit scheduled, site visit done, shortlisted, token paid, agreement signed.
Inquiry2
₹1,07,00,000
3BHK enquiryInstagram · today
₹62,00,000
2BHK enquiryWhatsApp · 11 Oct 2026
₹45,00,000
Site visit scheduled1
₹38,50,000
2BHK, ready to move18 Oct 2026, 11:00 AM
₹38,50,000
Token paid1
₹72,00,000
Plot, 112 sq mPaid by payment link
₹72,00,000

Forms and booking pages

  • A form on your website or a booking link in your Instagram bio. Each submission lands on the board as a contact.
  • Appointments for businesses that run on visits: clinic consultations, site visits, demo classes.
  • A consent tick box with a link to your privacy policy. The consent is saved on the contact.
What your customer sees

Inbox

Every chat in one place

Stop switching between the WhatsApp app, Instagram and Gmail. Reply to all of them from one screen, as a team.

One inbox, four channels

WhatsApp Instagram DMs Email Website chat
  • Every conversation is tied to the contact. Open a lead and see their messages, notes and invoices together.
  • New messages show up live. No refresh button.
  • Your Meta-approved WhatsApp templates are synced in, ready for follow-ups after the 24-hour window.
  • Customers who opt out of WhatsApp stop getting messages.

AI drafts, you send

  • On every channel, AI writes a reply from your business details and the documents you add, and shows which source it used.
  • It starts in Suggest mode: the draft waits in your approvals queue. Send it as is, edit it, or throw it away.
  • It hands the chat to your team when a person should answer.
Example
2BHK near the bus stand, what's the price?
WhatsApp · 4:12 PM
AI draft · waiting for you
We have two 2BHK flats there. Can I book you a site visit this Saturday?

Proposals, invoices, payments

Proposal → GST invoice → paid

Quote, bill and collect from the same contact, without a separate billing app.

From quote to payment

  • Proposals in ₹. Send by WhatsApp or email. When the customer accepts, an advance invoice is raised and linked to it.
  • Proper GST invoices. CGST + SGST inside your state, IGST outside it. Your GSTIN, the buyer's GSTIN and place of supply on the PDF. Numbered by financial year.
  • Razorpay payment link. Your customer pays by UPI, card or netbanking from the message.
  • Marked paid automatically when Razorpay confirms the payment.
  • No double payments. Change the amount and the old link is cancelled.
  • Overdue alert. You hear about any invoice more than 7 days overdue.

Tax invoice · INV/26-27/0002

Advance against accepted proposal · Place of supply: 29 · Karnataka

Paid
Sample GST invoice totals
LineAmount
Taxable value₹50,000
CGST 9%₹4,500
SGST 9%₹4,500
Total₹59,000
Sample numbers. Paid through the Razorpay link sent on WhatsApp.

Automations and AI agents

The follow-ups happen, and nothing goes out you didn't allow

Leads go cold when nobody replies for two days. Let the system do the routine part.

Flow automations

  • Start from templates: welcome a new contact, WhatsApp reminders 1 hour and 15 minutes before an appointment, AI reply on each channel.
  • Triggers you'd expect: new contact, contact moved to a stage, new message, meeting booked, invoice paid.
  • Steps: send WhatsApp, email or Instagram DM, wait, check a condition, update the contact.
  • Approval step: the run waits in your approvals queue until you approve or reject.

Two AI agents that ask first

  • Sales agent: looks up contacts, adds notes and tasks, books meetings, drafts proposals, invoices and payment links.
  • Channels agent: tests your connections, syncs WhatsApp templates, checks email health.
  • Both start in Suggest. Give more freedom as you trust them, or switch them off.
  • Money, customer messages and deletes always need your approval, whatever the setting.
  • A monthly budget per agent, and a pause button that stops it at the next step.

Your data

Your customers' data, handled properly

India's DPDP Act gives your customers rights over their data. These are the tools to respect them.

Consent on record

Forms and booking pages ask for consent and link your privacy policy. The wording they agreed to is saved.

Export on request

A customer asks what you hold on them? Download it for one contact in a click.

Erase on request

Removes their details from contacts, chats and automations. Tax invoices are kept. Owners and admins only.

Kept separate

Each business has its own workspace. Your contacts and chats are never shown to another business.

How owners use it

Enquiry → chat → invoice → paid

Real-estate office, Nashik

Instagram DM asks about a 2BHK → AI drafts a reply, the agent sends it → card moves to site visit scheduled → token amount collected with a payment link → token paid.

Clinic, Coimbatore

Patient books from the link in the clinic's Instagram bio and ticks consent → WhatsApp reminders before the visit → bill and payment link on WhatsApp after.

Coaching institute, Indore

Website form for a batch → WhatsApp chat with the parent → proposal for the course fee → advance GST invoice → paid by UPI the same evening.

For developers

Building for a client? Same features over the API

The @ecodrix/erix-api SDK creates contacts, sends invoices and starts automations from your own site or app. See Docs and Reference.

Want to see it on your business?

Email what you sell and where your enquiries come from. The ECODrIx team replies by email.

contact@ecodrix.com