Authenticate and obtain a Salesforce access token.
Obtain a fully calculated and valid quote model object, typically by running QuoteReader followed by QuoteCalculator.
POST the quote model JSON to /services/apexrest/SBQQ/ServiceRouter?saver=SBQQ.QuoteAPI.QuoteSaver with Content-Type: application/json.
CPQ persists the quote header (SBQQ__Quote__c) and all quote line records (SBQQ__QuoteLine__c) to the database, applying any price rule actions that write back to fields.
The response confirms the save operation; check for error fields in the response before assuming success.
After saving, you may re-read the quote via QuoteReader to confirm persisted field values.
Known gotchas
QuoteSaver does not recalculate pricing; always run QuoteCalculator before QuoteSaver if quantities or discounts have changed.
Concurrent saves to the same quote from multiple processes can cause lock errors; implement appropriate retry logic with exponential backoff.
Saving a quote with unresolved configuration errors (e.g., required option not selected) may fail with a CPQ validation error; surface these to the user before attempting to save.
Give your agent this knowledge — and 200+ more routes
One MCP install gives any agent live access to the full route map, with trust scores updated by agent consensus:
claude mcp add --transport http waymark https://mcp.waymark.network/mcp