B2B distribution of Gray Line products.

Distribute Gray Line tours and experiences with a single B2B integration, structured content and operational support.

Built in production since 2012No integration fees
Compatible with
VentrataBókunPalisis

What we do

GL Tours is focused on distributing Gray Line products for OTAs and travel sellers - with B2B‑ready content, vouchers and guided onboarding.

Gray Line
Gray Line portfolioA catalog focused on Gray Line products.
B2B‑ready contentStructured content, vouchers and redemption details.
Production‑provenBuilt in production since 2012.

What we distribute

Key categories and product types available for B2B distribution.

City tours
Day trips
Hop‑on hop‑off
Museums & attractions
Experiences

Built for Gray Line distribution

For travel sellers (OTAs & agencies)

Add Gray Line products to your catalog with a simple, reliable B2B setup.

  • Curated catalog aligned to your markets and demand.
  • Localized content (EN/ES/PT) designed for conversion.
  • Operational details and redemption rules to reduce support tickets.

For Gray Line partners

If you represent Gray Line products, we can align distribution and operational details.

  • Distribution through selected B2B sales channels.
  • Connectivity options via leading reservation systems.
  • Support for onboarding, content and ongoing updates.

Commercial solutions you get

Gray Line portfolio

A dedicated catalog focused on Gray Line products and experiences.

Content & vouchers

Structured content and voucher delivery designed for B2B fulfillment.

Connectivity options

Connect via your system (Ventrata, Bókun, Palisis) when applicable, or align direct flows.

Onboarding & support

Guidance from requirements through mapping, testing and launch.

Operational clarity

Redemption‑ready details to reduce manual work and support tickets.

No integration fees

Built in production since 2012 - connect without integration fees.

How it works

A simple, guided process from kickoff to distribution - designed to reduce friction for product, tech and ops teams.

Integration paths

Connect via your current system

If you already operate on a reservation system, we can align faster.

VentrataBókunPalisis
  • Use your existing mapping and workflows.
  • Broader supply coverage through connectivity.
  • Guided onboarding and testing.

Direct API connections (selected brands)

For key products, we can connect directly to deliver a streamlined flow.

  • Direct integrations with selected brands and products.
  • Automated voucher delivery and redemption details (where supported).
  • Ideal for high‑volume, high‑demand products.
1

Connect

  • Kickoff, requirements and documentation.
  • Credentials, testing and mapping.
  • Technical & operational guidance.
2

Shape the catalog

  • Choose categories, destinations and brands.
  • Define localization and redemption rules.
  • Align merchandising and packaging.
3

Distribute B2B

  • Launch through your platform and channels.
  • Digital vouchers & fulfillment flow.
  • Ongoing catalog updates and support.

What you get

Curated supply

A portfolio aligned to your market and channels.

Localized content

Descriptions and operational details in EN/ES/PT markets.

B2B distribution setup

A setup designed for resellers, OTAs and travel agencies.

Production‑proven

Built in production since 2012 with no integration fees.

Ready to get started?

Tell us about your business and we’ll recommend the right setup.

Request a demo

Portfolio

Connectivity via leading reservation systems - plus a portfolio focused on Gray Line products.

Connectivity systems

Connectivity via Ventrata, Bokún and Palisis - plus direct APIs for selected brands.

VentrataBókunPalisis

Logos shown for reference. All trademarks belong to their owners.

Gray Line portfolio

Selected Gray Line product types for B2B distribution.

Gray Line products

Gray Line
Gray Line
Gray Line
Gray Line
Gray Line
Gray Line

Logos shown for reference. All trademarks belong to their owners.

Contact

Tell us what you need and we’ll route you to the right team.

What happens next

1

We review your request

We confirm your profile and understand what you want to distribute.

2

We recommend the right setup

We align catalog, markets and the integration approach.

3

We move to onboarding

We share documentation and guide mapping, testing and launch.

Contact us

Tell us about your business - we’ll recommend the right setup.

Frequently asked questions

Quick answers to common questions.

Frequently asked questions

Are there integration fees?

No. We don’t charge integration fees. Commercial terms are agreed for distribution.

What do you distribute?

B2B distribution focused on Gray Line products.

Is content available in EN/ES/PT?

We support multilingual content where available. Availability varies by product.

How does onboarding work?

We align requirements, share documentation and guide mapping, testing and launch.

Can I request technical documentation?

Yes. Contact us and we’ll provide the right materials based on your setup.