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Singular API changes

Singular mobile attribution and analytics platform. The mobile SDK changelogs are out of scope; the remaining trackable signal is the Singular product updates page.

LAST CHECKED
Jun 14, 2026
TRACKED SINCE
Mar 17, 2026
CHANGES / 90D
109
BREAKING / 90D
4
DETECTED CHANGES — MOST RECENT
  1. INFO Change Jun 13, 2026

    5.4.0

    - "version": "2024-09-30"
    + "version": "2025-06-01"
    - POST /v1/singular/charges
    + POST /v1/singular/payments  (auth scope changed)
  2. INFO Change Jun 13, 2026

    5.4.0-kids

    - "version": "2024-09-30"
    + "version": "2025-06-01"
    - POST /v1/singular/charges
    + POST /v1/singular/payments  (auth scope changed)
  3. INFO Change Jun 13, 2026

    5.4.1-kids

    - "version": "2024-09-30"
    + "version": "2025-06-01"
    - POST /v1/singular/charges
    + POST /v1/singular/payments  (auth scope changed)
  4. INFO Change Jun 13, 2026

    5.5.0

    - "version": "2024-09-30"
    + "version": "2025-06-01"
    - POST /v1/singular/charges
    + POST /v1/singular/payments  (auth scope changed)
  5. INFO Change Jun 13, 2026

    5.5.0-kids

    - "version": "2024-09-30"
    + "version": "2025-06-01"
    - POST /v1/singular/charges
    + POST /v1/singular/payments  (auth scope changed)

How to track Singular API changes

The Singular API evolves without warning — endpoints move, parameters change, auth scopes tighten and old fields get deprecated. apik.dev watches the public Singular 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 Singular changelog by hand, you get a clean, dated record of exactly what changed — and why it matters.

Get notified when the Singular API changes

Subscribe to Singular 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 Singular breaking changes and deprecations only, so you hear about what will actually break your integration and nothing else.

FREQUENTLY ASKED — SINGULAR
How do I track Singular API changes?
apik.dev tracks the Singular API for you. We scrape the public Singular API documentation on a schedule, diff every revision and grade what changed — so you never have to re-read the Singular changelog by hand. Subscribe once and we monitor it continuously.
How do I get notified when the Singular API changes?
When apik detects a Singular 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 Singular API changes does apik detect?
Endpoint changes, base-URL changes, authentication and parameter changes, schema changes and deprecations. Every Singular API change is categorised and severity-graded so you can triage at a glance.
How often is the Singular API checked for changes?
apik re-checks the public Singular documentation on a daily schedule. The most recent check for Singular ran on Jun 14, 2026.
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Don't find out from a 500.

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

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Singular official docs ↗