Replacing an AI vendor: key steps: List inputs, prompts, permissions, approvals and decision records to retrieve; Check export includes workflow rules, run history, user decisions and stable IDs; Rebuild prompts, map output fields, reconnect data sources and test cutover with real cases
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Cost & Limits

Part of AI tool integration

Reviewing the effort needed to replace an AI vendor

Inventory records, prompts, mappings, permissions and approvals to estimate the work of moving an AI workflow to another vendor.

Estimate replacement effort by listing what must be retrieved, rebuilt and checked before retiring the old route. A file export is only part of the work. Prompts, field mappings, permissions, approvals and the basis for earlier decisions may also need attention.

Inventory the dependency

Choose the task supported by the vendor. List its inputs, source material, prompts, output fields, workflow rules, connected accounts, reviewers and destination records. For each item, name the system holding the authoritative copy. Include corrections and failed runs if the business needs them to explain past decisions.

In a fictional enquiry workflow, the business might keep the original message and approved category in its case system, while the AI service holds only a draft suggestion. That would reduce what must be recovered from the AI service. If an approved decision exists only in a vendor workspace, retrieving it becomes a larger part of the move.

Data Required from AI Vendor vs. Internal Systems

Original message and approved category
Held in case system (Australia-based CRM)
Draft suggestion
Held only in AI service (e.g., OpenAI)
User decisions and corrections
Stored in business records; may require export from vendor workspace
Workflow rules and approvals
Partially held in AI platform; partially in internal governance system

Check the exports available to this account

Ask for a sample export from the intended product and plan. Check whether it includes records or conversations, workflow definitions, run history, attachments, user decisions and stable identifiers. Open it elsewhere and inspect what its fields mean. Data held in connected apps may require separate exports.

Key Data Points for Vendor Transition

Export includes workflow definitions
Yes
Attachments included
Yes (if stored in Zapier)
Stable identifiers provided
Yes (Zap ID, trigger ID)
User decisions exported
No (requires manual audit)

Estimate the rebuild

Dependency / Work to estimate

Prompts and instructions
Adapt them to the new interface and check their meaning
Output fields
Map names, types, missing values and downstream rules
Source access
Reconnect approved data and check permissions
Human approval
Recreate the stop point and escalation route
Historical records
Retrieve and interpret what the business must keep
Failure recovery
Rebuild retry rules, duplicate prevention and fallback

An API-backed route can require application work alongside a new model. OpenAI's function-calling documentation assigns execution of a requested function to the application. If that application changes business records, check both the new model output and the application's action rules. A structured schema match does not establish equivalent business meaning across vendors.

Check the cutover plan

Propose an exercise using the same authorised, non-sensitive cases on the old and replacement routes. Compare approved results, corrections and destination records. Include an unavailable source, an incomplete or refused response, and a repeated item. Where the contract and operations permit, keep the old route available until the new handover and recovery path have been checked.

Estimate effort by component, including export, interpretation, rebuild, permissions, staff training, any parallel operation and cutover. Record uncertainty instead of inventing hours or costs. The decision is ready when the business knows which records it can retrieve, which controls need rebuilding and who will confirm that the receiving process still works.

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