Integrations and migration: what to connect to a messenger CRM, and what to leave alone
Short answer
An integration is worth it where two systems otherwise make people enter the same thing twice. Connect nothing else: every bridge is one more place your conversations and customer data live. Migrating history matters more than integrations — the conversations, not the settings, are what a company must not lose when it moves.
Every bridge between systems is one more door. Doors open both ways.
“So what does it integrate with?” is usually the first question at rollout. A good question, asked at the wrong time. Before asking what to connect, ask what you’re connecting and why — and what leaves your walls once you do.
An integration is convenience and risk at once
An integration earns its place where without it people do double work: entering a customer into both the chat and the accounting, reconciling a payment with a conversation by hand, retyping figures from one window into another. A bridge removes that work — and that’s valuable.
But every bridge has a second side. It connects not only conveniences but data: your conversations and customer contacts start living in one more system, with its own access, its own storage, its own weaknesses. The more bridges, the more places your base sits, and the more doors you no longer watch.
Hence the rule: connect what removes a specific piece of manual work, and don’t connect what gets plugged in “just in case.”
What’s usually worth connecting, and what isn’t
Worth it — where two systems describe the same customer and otherwise drift apart: payment records, the customer card, the lead source. Here an integration removes double entry and mismatches.
Not worth it — where the connection saves no work and is just “nice to have”: exporting everything into everything, duplicate reports, bridges nobody uses. That’s not benefit, it’s a new surface for a leak.
The question for any integration is one: which manual work does it remove right now? No answer, no integration.
Migration matters more than integrations
When moving to a new system, attention goes to settings and integrations, while the main thing is the history. Conversations with customers, files, who handled whom, where things left off — that’s the company’s asset. Settings can be rebuilt in a day; lost chats don’t come back.
You migrate what the old system can export and what can be matched to a customer. So before the move you decide: what must be kept (texts, the link to customer and manager, statuses) and what can be sacrificed. And separately — whose hands the export passes through, because at that moment the whole base ends up in a single file.
What to check before integration and migration
- For each integration, it’s clear which manual work it removes
- You can see what data goes to the neighbouring system and who’s allowed at it there
- Extra “just in case” bridges aren’t connected
- It’s decided what from the history must be migrated
- Chats migrate together with the link to customer and manager
- It’s clear whose hands the export passes through and where it’s stored during the move
- There’s a way to check nothing was lost after migration
Integration and migration aren’t checkboxes in a contract — they’re a decision about where your data will live and what remains when you change systems. The rest depends on how a particular messenger CRM is built.
Everything else we discuss in person.
Connecting is easy. Remembering whom you opened the door to is the hard part later.
Questions and answers
Should we connect a messenger CRM to our accounting system?
Only if without it people enter the same data twice or lose the link between a payment and a conversation. Integration for its own sake is an extra bridge your data leaves through. First answer which manual work it removes.
Can we migrate chat history from the old system?
It depends on the form the old system exports it in and what counts as history: texts, files, who handled the client, statuses. You migrate what can be exported and matched to a customer. Decide in advance what must be kept and what can be dropped.
What's the most dangerous part of a migration?
Losing the link between a message and its customer and manager — then the chat becomes a pile of text with no owner. And handing the history outside during the move. Migration is the moment the whole base passes through someone's hands at once; whose hands matters.
How many integrations do we need at the start?
As few as possible. Each adds a point of failure and a place where data is stored. Start with the one that removes the most painful manual work, and add the rest when it's clear they're truly needed.