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Tray.io Development · Bath

Tray.io Development in Bath

Building on Tray.io for Bath organisations, where the first question is whether the integrations are yours or your customers'. Internal workflows and integrations embedded in a product you sell are different disciplines — one is operations work, the other is a feature with support obligations, versioning and customers who notice when it breaks.

Why this comes up

The problem

Customer-facing integrations were built with the same conventions as internal operations workflows.

What you get

What we deliver

  • Internal and customer-facing integrations separated in design and in ownership
  • Embedded integrations versioned, since customers cannot be changed underneath
  • Error handling built for customers rather than for an internal operator
  • Authentication designed so each customer's credentials stay isolated
  • Support path defined for when a customer's integration fails
  • Workflows structured with reusable components rather than duplicated per customer

Want this scoped for your business in Bath?

Thirty minutes, no charge, no sales script. You leave with a written summary of what tray.io development would actually involve — whether or not you use us.

Book a 30-minute call

Working in Bath

South West

Bath is a World Heritage site, which means signage, shopfronts and anything physically installed face conservation consent that adds weeks to a project timeline most suppliers do not budget for.

Visitor booking and ticketing for heritage operators, and brand work for independents competing on a very crowded high street.

Sectors we work with in Bath

  • Tourism & Heritage
  • Higher Education
  • Professional Services
  • Retail
  • Software

What we work with

Technologies and platforms

  • Tray.io
  • REST APIs
  • OAuth
  • JavaScript

Who we work with

Industries we serve

  • SaaS businesses
  • Technology companies
  • Financial services
  • Retail
  • Professional services

Why us

Why Bath businesses choose Asionis

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

How we work

  1. Step 1

    Free consultation

    A 30-minute call to understand the problem. You keep the written summary either way.

  2. Step 2

    Proposal

    Scope, timeline and a fixed price, in writing, before anything starts.

  3. Step 3

    Build

    Short cycles with regular check-ins, so you see progress rather than hear about it.

  4. Step 4

    Launch and support

    We handle the go-live and stay available afterwards.

Tray.io Development in Bath — common questions

Why separate the two kinds?
Because the obligations differ entirely. An internal workflow that fails is an inconvenience somebody fixes; a customer-facing integration that fails is a support ticket, possibly a breach of what you promised, and something you cannot simply change while they are using it.
What does versioning involve?
Not altering behaviour customers depend on. An embedded integration in use by hundreds of accounts cannot be edited the way an internal workflow can, so changes need a path that lets existing customers continue while new behaviour is introduced.
How should errors reach customers?
As something actionable rather than a technical message. A customer whose integration failed needs to know what to do — reconnect, fix a value, contact you — and an internal error string passed through unchanged generates a support conversation instead.
How are credentials kept separate?
Through per-customer authentication rather than shared connections. Each customer's access must be isolated so one cannot reach another's data, which is straightforward when designed in and very awkward to retrofit once accounts exist. It is also worth testing adversarially, by attempting to reach one customer's records through another's configuration.
Do you work with businesses across Somerset?
Yes. We are based in Leicester, United Kingdom and work with clients throughout South West, including Bath and the surrounding Somerset area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
What kind of Bath businesses do you usually work with?
Visitor booking and ticketing for heritage operators, and brand work for independents competing on a very crowded high street. Beyond that we work across Tourism & Heritage, Higher Education, Professional Services, Retail and Software.
Do you cover the areas around Bath?
Yes — we work throughout South West, including Bristol, Salisbury, Gloucester. Bath is an urban area of roughly 95,000+, and we take on work across the wider Somerset region rather than the city boundary alone.

Talk to us about Tray.io Development in Bath

A 30-minute call with someone who would actually work on it. No sales script, no obligation.

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

Or reach us directly

07707 771599admin@asionis.com

Leicester, United Kingdom