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Mask Payload Tool Suite

All Masking and Detection Tools

Browse structured data maskers, request and token sanitizers, config and log tools, web and API tools, security scanners, and encoding utilities. Each page targets a different technical workflow and search intent.

Structured Data

  • JSON : Mask sensitive fields in JSON payloads before sharing logs, API examples, or AI prompts.
  • XML : Redact customer or system values in XML payloads, SOAP bodies, and enterprise export files.
  • YAML : Clean secrets and identifiers from YAML configs, manifests, and automation examples.
  • CSV : Mask sensitive columns in CSV exports from dashboards, CRM systems, and billing tools.
  • TSV : Sanitize tab-separated exports while keeping headers, rows, and operational data readable.
  • JSON Lines : Review and mask line-delimited JSON events before sharing streaming logs or event payloads.
  • SQL : Redact values in SQL INSERT statements before sharing example rows or database snippets.

DevOps & Infra

  • Kubernetes Secret Masker : Mask encoded secret values and private manifest fields before sharing Kubernetes examples.
  • Terraform Variables Masker : Redact Terraform variables, tfvars values, and provider credentials in infrastructure snippets.
  • Helm Values Masker : Sanitize Helm values YAML before sharing deployment configuration, overrides, or charts.

Requests & Tokens

  • cURL : Mask headers, query strings, and request bodies in cURL commands before sending examples externally.
  • HTTP Header : Remove bearer tokens, cookies, API keys, and sensitive header values from request snippets.
  • HTTP Request : Sanitize raw HTTP request text including method lines, headers, and body content for debugging and support handoff.
  • URL Query : Hide sensitive query parameter values in URLs before pasting links into chats, docs, or tickets.
  • JWT : Decode and mask JWT claims before sharing tokens for troubleshooting or integration review.
  • Cookie : Mask session cookies, browser cookies, and cookie-style key-value strings before external sharing.
  • HAR File : Redact cookies, authorization headers, request bodies, and response fields inside HAR exports.

Config & Logs

  • .env : Redact environment variables such as passwords, API keys, and client secrets in config files.
  • INI : Sanitize section-based INI configuration files while keeping keys, groups, and comments readable.
  • Properties : Clean Java and application properties files before sharing environment-specific configuration examples.
  • Docker Env : Review Docker environment files and container config values without exposing private runtime secrets.
  • Text Log : Detect and mask common PII and secret patterns in raw text logs, traces, and support notes.
  • Stack Trace : Remove identifiers, tokens, emails, and host details from exception traces and debugging output.
  • Nginx Log : Redact client IPs, query parameters, cookies, and identifiers in Nginx access logs.

Web & API

  • GraphQL : Mask variables, IDs, auth tokens, and user fields in GraphQL request and response examples.
  • Webhook Payload : Clean incoming or outgoing webhook payloads before vendor review, support exchange, or AI analysis.
  • API Response : Sanitize API response bodies containing customer fields, identifiers, and system metadata.
  • Postman Collection : Redact tokens, variables, example bodies, and auth headers inside exported Postman collections.
  • OpenAPI / Swagger : Planned for endpoint examples, server URLs, auth schemes, and sample payload cleanup.

Security

  • PII Detector : Scan text and payloads for common personally identifiable information patterns before sharing data.
  • Secret Scanner : Detect passwords, API keys, tokens, and secret-like strings in technical text before external distribution.
  • Token Scanner : Identify bearer tokens, access tokens, refresh tokens, JWTs, and other credential-like strings in logs and requests.
  • API Key Detector : Find API keys and credential-like strings in config snippets, code, logs, and request dumps.
  • Credit Card Detector : Detect and mask card-like numbers in text, notes, exports, and mixed technical content.
  • Email Extractor : Extract email addresses from text, logs, tickets, and mixed support notes for review or cleanup.
  • IP Address Masker : Redact IPv4 addresses in logs, request traces, and infrastructure text before sharing.
  • UUID Masker : Hide UUID values and identifier-like strings in logs, traces, and payload examples.

Encoding & Utilities

  • Base64 Decoder : Decode Base64 strings in the browser and mask sensitive values in the decoded output.
  • URL Encoder / Decoder : Encode or decode URLs, query strings, and escaped link fragments locally before sharing them externally.
  • Unicode Escape Decoder : Decode Unicode escape sequences and escaped text fragments before reviewing payload snippets or logs.

Guides

Why this page matters for SEO and UX

Mask Payload is growing from a single JSON tool into a broader browser-only masking suite. This hub helps users discover related tools by workflow and helps search engines understand the full product surface area across data, API, config, log, and security use cases.

Existing live tools are linked directly above. Planned tools are described here so the site architecture can expand in a structured way instead of becoming a flat list of disconnected pages.