IdenticAPI Blog

Practical security guides for developers building AI applications — prompt injection, data protection, output moderation, and agent controls.

AI Security

What Is URL Inspection?

URL inspection parses, normalizes, and analyzes destinations — status codes, redirects, and metadata — for link health and agent destination controls.

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AI Agents

AI Agent Security Checklist

A production checklist for AI agent security — identity, credentials, tools, permissions, untrusted content, external communication, and incident response.

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Guardrails

What Are AI Guardrails?

AI guardrails are layered controls around LLM applications — input checks, output moderation, data protection, and agent action policies. Learn what they cover.

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Guardrails

AI Firewall vs AI Guardrails

AI firewall and guardrails are vendor terms with overlapping meanings. Compare practical architectures — perimeter filtering vs layered application controls.

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AI Agents

What Is MCP Security?

MCP (Model Context Protocol) security for AI agents — tool exposure, authentication boundaries, untrusted content, and application-level policy enforcement.

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Trust & Provenance

What Is C2PA? A Developer's Guide

C2PA (Coalition for Content Provenance and Authenticity) embeds signed provenance metadata in media. Learn manifests, assertions, and what C2PA does and does not prove.

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Trust & Provenance

What Are Content Credentials?

Content Credentials expose C2PA provenance to users — origin signals, edit history, and generator assertions. They are evidence, not proof of factual truth.

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Trust & Provenance

C2PA vs Digital Watermarking

C2PA provenance metadata and digital watermarking solve different problems. Compare mechanisms, durability, and how they can complement each other.

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Data Protection

What Is PII Detection?

PII detection identifies personally identifiable information in text — emails, phone numbers, government IDs, and more. Learn what it covers and where it fits in AI pipelines.

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Developer Guides

PII Detection in Node.js

Integrate PII and secrets detection in Node.js — server-side API calls, redaction options, and placement in Express or Next.js request handlers.

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Developer Guides

PII Detection in Python

Call IdenticAPI PII detection from Python backends — authentication, request payloads, redaction, and error handling for LLM preprocessing.

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