The Scenario
The onboarding email goes out Friday. It's Wednesday. Your SaaS platform just closed 200 new signups during a promotion, and every one of those emails needs to be pre-registered as a Feathery user so their onboarding form session is ready when they click the link. The emails are already in column A of your Excel worksheet — you collected them via the checkout flow. What's not done is the Feathery side.
The bad version:
- Open the Feathery dashboard, navigate to Users, click "Add User," type the first email, copy the returned SDK key into a sticky note so you don't lose it, go back, repeat.
- Twenty emails in, realize you can't do 200 this way and go looking for a bulk import option that doesn't exist in the UI.
- Find the API docs, write a script, test it against the first ten rows, hit a rate limit error on row 11, and spend the next hour debugging error handling you didn't plan for.
This isn't what your Wednesday was supposed to be. The onboarding goes live in 40 hours and you're writing a Python script.
The Easy Way: One Prompt in SheetXAI
SheetXAI is an AI agent that lives inside your Excel workbook. It reads the emails in column A, talks to Feathery's Users API for each one, and writes the results back — without you touching a script or a dashboard.
Read all email addresses from column A of my Excel sheet (rows 2 through 201) and create or fetch a Feathery user for each one, writing the returned SDK key into column B.
What You Get
- Column B filled row-by-row with the Feathery SDK key for each user.
- Users that already exist in Feathery are fetched rather than duplicated — you get their existing key, not an error.
- Any row where the email is malformed gets a note in column C rather than stopping the whole run.
- When the prompt finishes, 200 rows are ready for the onboarding email merge.
What If the Data Is Not Quite Ready
Some emails in column A are duplicates from the checkout flow
You know there are maybe 15 duplicate emails in the list from users who hit submit twice.
Read emails from column A (rows 2 to 201), deduplicate them before sending to Feathery, create or fetch a user for each unique email, and write the SDK key into column B on the first row where that email appears. Leave column B blank on duplicate rows.
You need the Feathery user ID, not the SDK key
Your downstream system needs the Feathery user ID for a separate API call, not the SDK key.
Read all email addresses from column A (rows 2 to 201), create or fetch each Feathery user, and write the Feathery user ID into column B instead of the SDK key.
The worksheet has names in column B and you need to set them on the Feathery user
You want first name and last name passed to Feathery at creation time so the form can pre-fill them.
Read email from column A, first name from column B, and last name from column C (rows 2 to 201). Create a Feathery user for each row with those fields set, and write the returned user ID into column D.
Audit, create missing users, and log results in one shot
You already did a bulk create last week and want to catch any emails that got added to the worksheet since then.
For each email in column A (rows 2 to 300), check if a Feathery user already exists. If yes, write "existing" and the user ID into columns B and C. If no, create the user and write "created" and the new user ID into columns B and C. Skip any row where column A is empty.
One prompt audits what exists, creates what's missing, and documents everything — no manual cross-checking.
Try It
Get the 7-day free trial of SheetXAI and open an Excel workbook with a column of new user emails, then ask it to register them in Feathery before your next onboarding send. See also exporting form submissions and the full Feathery integration overview.