Resources · Make integration

Merci Facteur Make integrationAutomate Merci Facteur with Make.

Need a real paper letter to leave as soon as something happens in another app? The Merci Facteur Make integration gives you 15 modules: 13 actions and 2 searches. This guide shows how to connect your account, build a first scenario and pick the right module.

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What you can automate

What can the Merci Facteur Make integration do for you?

The Merci Facteur Make integration lets Make drive your Merci Facteur account for you. Make runs scenarios, automations built as a chain of modules (one brick each, like an action or a search), so a letter can be addressed, sent, tracked or cancelled without you opening Merci Facteur.

Letters that leave on their own. A lead fills in a form in another app, Set a New Address stores the recipient and Send a Mail sends the letter. For a whole list of recipients, Send Publipostage (One Step) handles the mailing in a single module.

A clean address book. When a customer moves, Update an Address fixes the record, and List Addresses helps you find duplicates before a campaign. Delete an Address removes the ones you no longer need.

Follow-up without chasing. List Mails, Get a Mail Info and Get a Mail Proof Document pull the status and proof of each letter back into your tools, so your team answers a customer without logging in.

What Make does not give you here: a trigger. Merci Facteur has no module that starts a scenario, so the start comes from a schedule or from another app. Make's documentation for this app is also limited, so plan to test each module with care. If you are new to the editor, the Make training walks through the basics, and Make troubleshooting covers the usual errors. Still weighing tools? Read n8n vs Make.

Connect

How do you connect your Merci Facteur account to Make?

  1. 01

    Add a Merci Facteur module

    In your scenario, click the +, search for Merci Facteur and pick any module, for example Get a Postage Price. In the module window, click Create a connection. A connection is your account linked to Make once, then reused by every Merci Facteur module.

  2. 02

    Name it and authorize Make

    Give the connection a name you will recognize later, such as the account owner or the company. Then follow what Make asks: either you authorize Make on the Merci Facteur page, or you paste the key Merci Facteur gives you.

  3. 03

    Save and check the result

    Click Save. The connection now appears in the module's dropdown. Run a harmless read module, like Get a Postage Price or List Mails, with Run once to confirm Make reaches your account before you touch anything that sends a letter.

First scenario

Your first scenario with Merci Facteur and Make

GoalWhen a new lead reaches another app, Make saves the address in Merci Facteur and sends the letter.

  1. 01

    Create the scenario

    On the Scenarios page, create a new scenario and click the +. Add the module of the app where your leads land, like a form tool or a CRM. It starts the flow.

  2. 02

    Save the recipient

    Click the + on the right, search for Merci Facteur and pick Set a New Address. Create the connection, then map the name and postal details coming from the first module.

  3. 03

    Add the letter

    Add Send a Mail after it. Map the address created by the previous module, so each bundle (one lead flowing through the scenario) becomes one letter.

  4. 04

    Test with Run once

    Click Run once and read the bundles each module received. Keep in mind the letter is real and billed. Test with your own address, and contact Merci Facteur after-sales if you need to cancel it.

  5. 05

    Schedule and switch on

    Open the clock on the first module: a new scenario checks every 15 minutes by default. Pick the interval that fits your plan, then switch the scenario on. Each module run counts as one operation on your plan.

Modules

What each Merci Facteur module does in Make

Merci Facteur gives you 15 modules. For each one: what it does for you, when to reach for it, and what to watch out for.

Merci Facteur1

Delete a Mail

Action

In Make“Deletes a mail. Attention, irremediable operation. Depending on the current status of mail, a request to cancel a shipment may be rejected immediately, rejected after a certain period of time, partially rejected (cancellation of the shipment but invoicing partially canceled), or fully accepted (cancellation of the shipment and full cancellation of invoicing for this shipment).”

Cancels a letter you sent by mistake and asks Merci Facteur to stop the shipment. The answer depends on where the letter stands: refused at once, refused later, partly accepted with partial billing, or fully accepted with the billing cancelled.

When to use it
right after a test run sent a real letter, or when a customer cancels an order.
Watch out
the deletion is irreversible, so add a filter before this module.
Merci Facteur2

Delete an Address

Action

In Make“Deletes an address.”

Removes a contact from your Merci Facteur address book, so it no longer shows up when you prepare letters. It works on one address at a time.

When to use it
a customer asks to be forgotten, or a record in your CRM gets archived and should disappear from Merci Facteur too.
Watch out
nothing brings it back, so find the right address first with List Addresses.
Merci Facteur3

Get a Mail

Action

In Make“Retrieves a specific mail.”

Fetches one letter you already sent, so the next modules can reuse its details in another tool. You point it at a single mail, not a list.

When to use it
a support agent needs the full record of a letter inside a ticket, or you want to copy it into a customer file.
Watch out
you need the mail's identifier, usually taken from Send a Mail or List Mails earlier in the scenario.
Merci Facteur4

Get a Mail Info

Action

In Make“Retrieves a mail info.”

Brings back the information attached to a letter, which lets you show where a mailing stands without opening Merci Facteur.

When to use it
you track mailings in a spreadsheet or CRM and want the latest details written next to each customer.
Watch out
the documentation does not list what this info contains, so check the output bundle with Run once.
Merci Facteur5

Get a Mail Proof Document

Action

In Make“Retrieves a mail proof document.”

Retrieves the proof document tied to a letter, ready to be stored or forwarded by the next module. That spares you downloading it by hand whenever someone asks for evidence.

When to use it
a contract dispute or a formal notice where your team must keep the proof in the customer folder.
Watch out
files moving through Make are capped at 5 MB on the Free plan.
Merci Facteur6

Get a Postage Price

Action

In Make“Retrieves a postage price.”

Returns a postage price, so you know what a letter will cost before anything leaves. Because it only reads, it is also the safest module to test your connection.

When to use it
before Send a Mail, to log the cost in your accounting tool or to stop the scenario with a filter above a threshold you set.
Watch out
reading a price sends nothing, but it still counts as an operation.
Merci Facteur7

Make an API Call

Action

In Make“Performs an arbitrary authorized API call.”

Opens the whole Merci Facteur API from your scenario, reusing the connection you already created. It covers whatever the other Merci Facteur modules leave out.

When to use it
a feature you need in Merci Facteur has no dedicated module in the list above.
Watch out
you write the request yourself, and Make documents this app only partly, so read the Merci Facteur API documentation before sending anything.
Merci Facteur8

Send a Mail

Action

In Make“Sends a new mail. WARNING: this operation generates a letter which will be debited from your account, printed and mailed. If you carry out a test, please contact Merci factor's after-sales service to request the cancellation of the order.”

Turns a bundle from your scenario into a real paper letter: Merci Facteur debits your account, prints it and mails it. It is the heart of the integration: the step where paper actually leaves.

When to use it
one letter per event, like a new signed customer or an unpaid invoice.
Watch out
a Run once test sends a real letter too; contact Merci Facteur after-sales to cancel one.
Merci Facteur9

Send Publipostage (One Step)

Action

In Make“Send Publipostage using Merci Facteur in only one step.”

Sends a publipostage, a mail merge of one letter to many recipients, in a single module instead of several steps. You save modules and keep the scenario short.

When to use it
a batch of customers must receive the same letter, for example a price change notice.
Watch out
a batch multiplies real, billed letters, so check your recipient list with List Addresses before running it.
Merci Facteur10

Set a New Address

Action

In Make“Creates a new address.”

Adds a recipient to your Merci Facteur address book from data coming out of another app. Your list grows without anyone retyping postal details.

When to use it
a new customer appears in your CRM or a form, and a letter will follow.
Watch out
run List Addresses first if the same person can arrive twice, or you will store duplicates.
Merci Facteur11

Update an Address

Action

In Make“Updates an address.”

Changes an existing address in Merci Facteur, so the next letter reaches the right door. It edits the record you point at rather than creating a new one.

When to use it
a customer updates their postal address in your CRM and you want both tools to agree.
Watch out
you need the address identifier; get it with List Addresses in the same scenario.
Merci Facteur12

Upload a File

Action

In Make“Uploads a file.”

Sends a file from your scenario to Merci Facteur, so it sits in your account for later use. The file can come from any earlier module that outputs one.

When to use it
a document produced in another tool, like a generated invoice, has to go to Merci Facteur.
Watch out
on the Free plan Make handles files up to 5 MB, so keep documents light.
Merci Facteur13

List Addresses

Search

In Make“Retrieves a list of addresses.”

Pulls the addresses saved in Merci Facteur as separate bundles, one per contact, so later modules can loop over them. It is the search behind every clean-up.

When to use it
before a mailing, to spot duplicates, or to find the identifier Update an Address needs.
Watch out
a search can return zero, one or many bundles, and each following module runs once per bundle.
Merci Facteur14

List Mails

Search

In Make“Retrieves a list of mails.”

Gives you the letters stored in your account, one bundle each, to report on them or feed another tool. It pairs well with Get a Mail Info.

When to use it
you want a sheet listing every letter sent, or you need the identifier of one letter to cancel.
Watch out
if the search finds nothing, the modules after it do not run at all.
Merci Facteur15

Create a Template

ActionIn the docs only

Creates a template in Merci Facteur from your scenario, which saves you rebuilding the same letter layout by hand. Make gives no official description of this module.

When to use it
you prepare a standard letter in another app and want it available in Merci Facteur.
Watch out
with no documentation, open the module and test it with Run once before relying on it.
Need help

Need help automating Merci Facteur with Make?

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FAQ

Questions about the Merci Facteur Make integration

01Is the Merci Facteur Make integration free?
Yes, on the Make side. Merci Facteur is a standard app, so it works from the Free plan. That plan allows 2 active scenarios, scheduled runs no closer than 15 minutes apart, 5 minutes per run, files up to 5 MB and 512 MB of data transfer. Paid plans (Core, Pro, Teams and Enterprise) bring the interval down to 1 minute, remove the cap on active scenarios and allow 40 minutes per run. Make counts every module run as an operation on your monthly credits. The letters themselves are a separate matter: Send a Mail debits your Merci Facteur account.
02What do you need to connect Merci Facteur to Make?
A Merci Facteur account and a Make account. Make's documentation lists no prerequisite and no dedicated steps for this app, so the generic flow applies. Add any Merci Facteur module, click Create a connection, give it a name, then either authorize Make on the Merci Facteur page or paste the key the app gives you, and click Save. The same connection then serves all 15 modules. Test it first with a module that only reads, like Get a Postage Price, rather than one that sends a letter.
03Can Merci Facteur start a Make scenario in real time?
No. Merci Facteur has no trigger module in Make, neither scheduled nor instant, so it cannot start a scenario by itself. You have two ways around it. Start the scenario with a trigger from another app, like a form or a CRM, and add the Merci Facteur actions after it. Or start with a schedule: a new scenario runs every 15 minutes by default, no closer than 15 minutes on the Free plan and 1 minute on paid plans, and a search such as List Mails then brings back your letters for the next modules.
04What if a Merci Facteur module is missing in Make?
It depends on what you need, but Make an API Call usually covers it. That module reaches any endpoint of the Merci Facteur API with the connection you already set up, so you can use features the other modules do not expose. The catch is that you build the request yourself. Make also states that its documentation for Merci Facteur is limited, for lack of public information, so field details are not listed. Test every new module with Run once and read the bundles it returns.
05Should you use Make or n8n for Merci Facteur?
It depends on what you already run. In Make, Merci Facteur comes with 15 ready modules, including Send a Mail and Send Publipostage (One Step), plus Make an API Call for the rest, and it works from the Free plan. This page does not confirm whether n8n offers a Merci Facteur node, so check that before you decide. If your other automations already live in one of the two tools, keeping Merci Facteur there is usually the simplest choice. The n8n vs Make comparison linked above goes through the broader criteria.