Canva Cost Tuning

---
name: canva-cost-tuning
description: 'Reduce unnecessary Canva Connect operations using measured request, retry, cache, and premium-feature evidence. Use when reviewing usage, trial-quota pressure, deduplication, or budget guardrails. Trigger with: "reduce Canva usage", "Canva quota planning", "optimize Canva calls".'
allowed-tools: Read, Grep, Write, Edit
version: 2.0.0
argument-hint: '[usage-window-and-budget-guardrail]'
model: inherit
effort: high
license: MIT
author: Jeremy Longshore <jeremy@intentsolutions.io>
tags:
  - saas
  - canva
  - cost
  - operations
compatibility: 'Requires current tenant entitlement evidence and an approved measurement window; public pricing must not be inferred.'
---

# Canva Usage and Entitlement Control

## Overview

Optimize application behavior, not an imagined universal Canva bill. Use current endpoint metadata, capability/trial responses, and local operation receipts to find duplicate calls, polling waste, and avoidable retries.

## Prerequisites

- Measurement window and application operation ledger
- Current tenant entitlement, capability, and contract evidence
- Latency, freshness, retry, and data-retention budgets

## Instructions

### Step 1: Build the baseline

Use Read and Grep to count logical operations, provider requests, retries, polling reads, cache hits, failures, and premium-feature responses by endpoint pattern.

### Step 2: Separate request classes

Distinguish user reads, metadata reads, mutating submissions, and job-status polling. Never combine them into one cost number.

### Step 3: Remove duplicates

Persist operation identity before writes, coalesce concurrent reads where safe, and reconcile existing jobs before resubmission.

### Step 4: Tune polling

Apply bounded exponential backoff to existing asynchronous jobs and stop at the application timeout without creating replacements.

### Step 5: Tune caches safely

Cache only policy-approved metadata with explicit freshness and authorization invalidation. Never cache tokens or signed result URLs as durable content.

### Step 6: Gate the change

Use Write or Edit to record baseline, selected control, expected impact, experiment window, rollback threshold, and measured result.

## Authentication

Canva Connect calls use Bearer access tokens obtained by a backend through OAuth 2.0 Authorization Code with SHA-256 PKCE. Request explicit least-privilege scopes, keep client secrets and tokens out of browser-visible state, and serialize refresh so the replacement single-use refresh token is stored atomically.

## Tool Discipline

Use Read and Grep for discovery and evidence. Use Write or Edit only for the approved artifact, code, configuration, test, or receipt described by this workflow; do not make an unapproved Canva-side change.

## Output

- Scoped decision or implementation artifact
- Redacted operation and validation receipt
- Failure, rollback, and follow-up ownership record

## Examples

A review finds repeated export submissions caused by request timeouts. The service persists job identity before dispatch and resumes polling, reducing duplicate work without claiming a dollar savings percentage.

## Error Handling

| Failure | Response |
| --- | --- |
| No operation ledger | Add observability before claiming optimization |
| Entitlement unknown | Report uncertainty and obtain current tenant evidence |
| Cache crosses tenants | Disable it and correct the key/authorization boundary |
| Savings based on list price | Replace with measured usage and current contract data |

## Resources

- [First-party source notes](references/official-docs.md)
- [Trial quotas](https://www.canva.dev/docs/connect/api-requests-responses/#trial-quotas)
- [Capabilities](https://www.canva.dev/docs/connect/capabilities/)