Alexander Ruin

AI Systems Design Consultant

Alexander Ruin — systems design consultant. I help design architecture, assess risks, and establish transparent processes — from technology selection to support. AI executors handle routine tasks. Areas: automation, integrations, AI products.

Integration of 1C with Avito 2026: All methods for uploading products and prices

A seller on Avito keeps track of goods in 1C, but creates listings manually: copying titles, descriptions, prices, and uploading photos. When a price or stock changes, they repeat everything from scratch. An hour of work for 20 listings, outdated prices, lost orders. In 2026, there are several ways to automate work with Avito—from free options to fully automatic ones.

Key facts

  • Avito is the largest classifieds platform in Russia (over 100 million users).
  • Avito Pro provides APIs for automation (Autoload, Product API).
  • There are 5 main methods for integrating 1C with Avito.
  • The free method via XML feed (Autoload) is available to all sellers.
  • Avito is different from marketplaces — here, the quality of listings is more important than inventory.

Comparison of methods for integrating 1C with Avito

Method What is this Pros Cons Price
Manual creation Creating advertisements manually Free of charge, full control 5–10 minutes per announcement, does not scale. 0 ₽
XML feed (Autoload) Autoload via XML file Free, bulk upload Need hosting for a file, format restrictions 0 ₽
MyWarehouse Integration via MoySklad Ready-made solution, simple setup MyWarehouse subscription, limited categories from15.0 USDT/month
External processing 1C Ready-made configurations for 1C One-time payment, works from 1C Need support 5 000–20 000 ₽
Synchron1C Integration via web services and API Setup in 15 minutes, automatic removal Monthly subscription 50.0 USDT/month

Method 1. Manual ad creation (free)

The simplest way to start with a small assortment.

How it works

  1. Open the product card in 1C
  2. Copy the title, description, specifications
  3. Go to Avito → "Post an ad"
  4. Select a category, fill in the fields
  5. Upload photos
  6. Set the price and publish

Pros: - Free forever - Full control over every listing - Can adapt descriptions for Avito - Requires no technical knowledge

Cons: - 5–10 minutes per listing - With 50+ items, this is unrealistic - Prices and stock levels become outdated - It's easy to forget to remove a sold-out item

For whom: sellers with an assortment of up to 20–30 products

Method 2. XML Feed and Autoload (free)

Avito allows for bulk uploading of listings via an XML file (Autoload). This is the official free method of automation.

How to set up

  1. In 1C, export the products to XML format according to the Avito schema.
  2. You can use the standard processing "Upload in YML format".

  3. Or write your own handler.

  4. Place the XML file on a hosting service (a direct URL is required).

  5. You can use your own website.

  6. Or free services (Yandex.Disk with a direct link)

  7. In your Avito personal account: "Product Management" → "Autostart"

  8. Add the URL of your XML file

  9. Avito will update listings on a schedule (1–4 times a day).

XML format for Avito

<?xml version="1.0" encoding="UTF-8"?>
<Ads formatVersion="3" target="Avito.ru">
  <Ad>
    <Id>12345</Id>
    <Title>Название товара</Title>
    <Description>Описание товара</Description>
    <Price>1000</Price>
    <Category>Бытовая электроника</Category>
    <Images>
      <Image url="https://example.com/photo1.jpg"/>
    </Images>
    <Address>Москва</Address>
  </Ad>
</Ads>

Pros: - Free - Bulk upload of hundreds of listings - Automatic price updates - Official solution from Avito

Cons: - Need hosting for an XML file - Updates 1–4 times a day (not real-time) - No immediate takedown for zero stock - Requires XML format configuration

For whom: sellers with 50–500 products, ready to figure out the setup

Sources: - https://avito.ru/autoload/documentation - https://support.avito.ru/

Method 3. Integration via MoySklad

MyWarehouse has a ready-made integration with Avito.

How to set up

  1. Register at MySklad
  2. Set up 1C → MoySklad synchronization
  3. In MyWarehouse: "Settings" → "Integrations" → "Avito"
  4. Log in via Avito OAuth
  5. Select categories and configure publication rules.

Pros: - Ready-made solution, no programming required - Automatic price and stock updates - Support for multiple marketplaces (Avito + Wildberries + Ozon) - MyWarehouse technical support

Cons: - Data duplication (1C → MoySklad → Avito) - Category restrictions (not all are supported) - Monthly payment from15.0 USDT/month - Synchronization delay

For whom: sellers who already use MoySklad

Sources: - https://www.moysklad.ru/integratsii/avito/

Method 4. External Processing for 1C

Ready-made solutions for direct integration of 1C with Avito.

Popular solutions

"Upload to Avito" (Infostart) - Generating an XML feed from 1C - Managing listings - From50.0 USDT (one-time purchase)

"Avito Connector": - Working via Avito API - Synchronization of prices and stock levels - From100 USDT

How it works

  1. Buying processing
  2. Installing in 1C
  3. Setting up product and category matching on Avito.
  4. Generating an XML feed or working through an API
  5. Setting up the update schedule

Pros: - One-time payment - Works directly from 1C - Can be customized to your needs

Cons: - Requires technical knowledge - No permanent technical support - May break if Avito changes its API

For whom: companies with a 1C programmer

Sources: - https://infostart.ru/

Method 5. Synchronize 1C (automatically in 15 minutes)

Integration platform via 1C web services and Avito API.

How to Connect Synchron1C

Step 1. Write to the Telegram bot @sync1cbot: "I want to set up synchronization with Avito."

Step 2. The specialist will clarify: - Which 1C configuration is used (Trade Management, Retail, Accounting)? - How many products do you plan to upload? - What are the categories on Avito? - Is automatic deactivation required for zero stock?

Step 3. Setup in 15 minutes: - Connection to 1C via web services - Authorization on Avito via OAuth - Configuration of ad templates from 1C cards - Rules for publishing and de-listing

Step 4. Synchronization works automatically: - New products → new listings - Price change in 1C → update on Avito - Zero stock → listing removal (or pause) - Product arrival → relisting

Pros: - Setup in 15 minutes without a programmer - Works via API (real-time updates) - Automatic removal at zero stock - Telegram notifications - Support during updates

For whom: sellers without an IT specialist who want turnkey automation

Two payment options: - 50.0 USDT/month — subscription, setup free + all updates 30 000 ₽ — one-time payment, setup + updates for a year

Connect Synchron1C →

Which method should I choose?

Situation Recommended method
Up to 20 items, starting on Avito Manual creation (free of charge)
50–500 products, technical knowledge available XML feed Autoload (free)
Already using MoySklad? Integration via MoySklad
There is a 1C programmer External processing
100+ products, no IT specialist Synchron1C

Features of Avito vs. Marketplaces

Avito differs from Ozon and Wildberries:

Parameter Avito Ozon/WB
Remains Not required (can be omitted) Critical
Cancellation penalties No Up to 100% of the order
Payment The buyer pays directly Through the marketplace
Description quality Very important (affects promotion) Standardized
Photo Unique is more important You can use stock images.

Conclusion: On Avito, the quality of listings is more important than the speed of updating stock levels. However, automation still saves time on routine tasks.

Common mistakes when integrating with Avito

Ads are not loading via Autoload

Reason: Errors in the XML file (incorrect structure, invalid characters)

Solution: Check the XML file with a validator, ensure the encoding is UTF-8.

Announcements are rejected by moderation.

Reason: does not comply with Avito rules (prohibited items, unacceptable content)

Solution: Study the category rules, remove prohibited words from the descriptions.

Photos are not uploading.

Reason: file size too large or invalid URL

Solution: optimize images (up to 10 MB), check URL availability

Prices are not updated.

Reason: Autoload updates 1–4 times a day

Solution: switch to the API for real-time updates or reduce the interval

See also

Frequently Asked Questions

Is Avito API free?

The Avito API (Autoload) is free. However, access to advanced features (statistics, management) requires Avito Pro.

Which categories are supported?

Most product categories: electronics, clothing, automobiles, real estate, services. There are restrictions for certain categories (alcohol, tobacco, etc.).

Can advertisements be edited manually after auto-upload?

Yes. Manually made changes are not overwritten by auto-loading unless full synchronization is enabled.

What if the product is out of stock?

You can configure automatic ad deactivation when stock reaches zero in 1C. Or pause it until the product arrives.

Sources: - https://avito.ru/autoload/documentation - https://support.avito.ru/ - https://www.moysklad.ru/integratsii/avito/ - https://infostart.ru/

The article was prepared by the Synchron1C team. Updated: 15.02.2026.

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