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YouGov API changes

YouGov research and analytics company. BrandIndex API (api.brandindex.com/v1/) is the primary developer-facing API. Most documentation is behind authentication (docs.brandindex.com redirects to Zendesk, HTTP 403 without login). OpenAPI spec (api.brandindex.com/v1/openapi.json) is

LAST CHECKED
Jun 20, 2026
TRACKED SINCE
Mar 17, 2026
CHANGES / 90D
45
BREAKING / 90D
0
DETECTED CHANGES — MOST RECENT
  1. INFO Change Mar 26, 2026

    Returns the entity results matching the provided query.

    - "version": "2024-09-30"
+ "version": "2025-06-01"
- POST /v1/yougov/charges
+ POST /v1/yougov/payments  (auth scope changed)
    🔒 Full diffs at launch — join the waitlist
  2. INFO Change Mar 26, 2026

    Lists all brands within sector ID and region.

    - "version": "2024-09-30"
+ "version": "2025-06-01"
- POST /v1/yougov/charges
+ POST /v1/yougov/payments  (auth scope changed)
    🔒 Full diffs at launch — join the waitlist
  3. INFO Change Mar 26, 2026

    Lists all sectors within region.

    - "version": "2024-09-30"
+ "version": "2025-06-01"
- POST /v1/yougov/charges
+ POST /v1/yougov/payments  (auth scope changed)
    🔒 Full diffs at launch — join the waitlist
  4. INFO Change Mar 26, 2026

    Describes a sector.

    - "version": "2024-09-30"
+ "version": "2025-06-01"
- POST /v1/yougov/charges
+ POST /v1/yougov/payments  (auth scope changed)
    🔒 Full diffs at launch — join the waitlist
  5. INFO Change Mar 26, 2026

    Guesses the sector ID for a certain brand ID in a certain region.

    - "version": "2024-09-30"
+ "version": "2025-06-01"
- POST /v1/yougov/charges
+ POST /v1/yougov/payments  (auth scope changed)
    🔒 Full diffs at launch — join the waitlist

How to track YouGov API changes

The YouGov API evolves without warning — endpoints move, parameters change, auth scopes tighten and old fields get deprecated. apik.dev watches the public YouGov API documentation for you: we scrape it on a schedule, diff every revision and grade each change as breaking or informational. Instead of re-reading the YouGov changelog by hand, you get a clean, dated record of exactly what changed — and why it matters.

Get notified when the YouGov API changes

Subscribe to YouGov and apik pages you by email or webhook the moment a change is detected — with the full diff, a severity grade and a short migration summary. Filter to YouGov breaking changes and deprecations only, so you hear about what will actually break your integration and nothing else.

FREQUENTLY ASKED — YOUGOV
How do I track YouGov API changes?
apik.dev tracks the YouGov API for you. We scrape the public YouGov API documentation on a schedule, diff every revision and grade what changed — so you never have to re-read the YouGov changelog by hand. Subscribe once and we monitor it continuously.
How do I get notified when the YouGov API changes?
When apik detects a YouGov API change, you're notified by email or webhook within hours — with the full diff, a severity grade (breaking vs. informational) and a short migration summary. You can choose to be alerted on breaking changes only.
What kinds of YouGov API changes does apik detect?
Endpoint changes, base-URL changes, authentication and parameter changes, schema changes and deprecations. Every YouGov API change is categorised and severity-graded so you can triage at a glance.
How often is the YouGov API checked for changes?
apik re-checks the public YouGov documentation on a daily schedule. The most recent check for YouGov ran on Jun 20, 2026.
FIG. — GET PAGED NEXT TIME

Don't find out from a 500.

apik is in private development. Join the waitlist and we'll email you the moment YouGov tracking goes live — full diffs, severity grading and migration summaries.

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YouGov official docs ↗