Hostaway Reservations CSV Validator

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Validate Complete

Validation Report Format
valid rows

Check your Hostaway reservations CSV export for missing columns, data type errors, and formatting issues.

No API required
Browser-based processing
Run on Google Cloud Platform

Download Clean Sample

Valid Hostaway reservations export (no errors)

Clean Template

Download Error Sample

Sample with validation errors for testing

Error Example

How It Works

1

Export from Hostaway

Go to Hostaway → Reservations → Export CSV

2

Upload File

Drop your reservations CSV file or click to browse

3

Review Results

See validation summary and detailed error list

4

Fix Issues

Use the error report to fix issues in your source file

Why Validate Reservation Data?

Booking Accuracy Matters

Hostaway reservation exports must have correct IDs, dates, and pricing for accurate accounting. Missing or malformed columns cause conversion and import failures.

What This Tool Checks

We validate your Hostaway export: - Required columns present (Reservation ID, Check-in, Check-out, Total Price) - Dates are valid and parseable - Currency amounts are numeric - Reservation IDs exist

Your Data is Safe

Bank-Level Security

256-bit SSL encryption. Same standards as major financial institutions.

No Data Storage

Files are processed directly in browser. No calls to our servers.

GDPR Compliant

Full EU data protection compliance. Your privacy rights protected.

ISO/IEC 27001 Certified GDPR Compliant Swiss Privacy CCPA Compliant

Why Use This Tool?

Date Validation

Checks check-in and check-out date formats.

Price Checking

Validates total price and revenue currency columns.

Reservation IDs

Ensures each booking has a valid reservation ID.

Guest Details

Validates required guest and property information.

Browser-Based

Files processed locally. Your data never leaves your computer.

Instant Results

Get validation results in seconds, even for large files.

Common Target Import Errors

Issues you might encounter when importing Source data to Target - and how we solve them

Missing Reservation ID

The 'Reservation ID' column is required but not found

File without Reservation ID column
Column with values like 12345678

Reservation ID is the primary identifier for each booking

Re-export from Hostaway → Reservations → Export with all fields

Invalid Check-in Date

The 'Check-in' column contains unparseable date values

01/15/25 (ambiguous format)
2025-01-15 or 15-01-2025

Check-in dates should be in a standard format

Re-export from Hostaway without modifying dates in Excel

Invalid Total Price

Total Price column contains non-numeric values

N/A or pending
1250.00

Total price must be a numeric currency value

Ensure all confirmed reservations have pricing before export

Frequently Asked Questions

Required columns are Reservation ID, Check-in, Check-out, Total Price, and Listing Name. Guest Name is also typically required.
The validator accepts standard date formats including YYYY-MM-DD and DD/MM/YYYY.
Yes, the validator is completely free.