Token Placement Guardian
Find tokens passed via query strings, cookies, or request bodies in HAR captures and flag risky placement patterns. Free token security tool by Graph Tools.
Use this free token placement guardian to detect risky authentication token placement patterns in HAR traffic captures. The tool scans requests for Bearer tokens and API keys appearing in query string parameters, cookie values, or request bodies where they can be exposed in logs, referrer headers, and browser history. Upload a HAR file and get a grouped report of risky placements by endpoint. Useful for security engineers, developers hardening API clients, and QA teams.