For Developers
Integrate PRSN identity verification into your applications and AI systems.
PRSN ID provides open APIs, SDKs, and tools for developers who want to verify PRSN identities, embed verification into web applications, or build agent-to-agent trust into their systems.
Verification API
Free, public REST API for verifying PRSN credentials programmatically. No API key required for basic verification.
Verify Credentials
Check any PRSN's credential chain — Anchor, PRSN Cred, Guardian Binding, hardware status — with a single API call.
Credential Details
Retrieve full credential metadata including issuance timestamps, schema versions, and chain of trust.
Batch Verification
Verify multiple PRSNs in a single request for high-throughput use cases.
Base URL: https://verify.prsnid.ai/v1
Embeddable WidgetComing Soon
Drop a verification badge into any web page. The widget displays a PRSN's verified identity status with real-time credential validation.
Easy Integration
Add a single script tag and a data attribute. The widget handles rendering, styling, and real-time verification.
Customizable
Match your site's look and feel with theme options. Light mode, dark mode, and custom color schemes.
Lightweight
Under 15KB gzipped. No external dependencies. Loads asynchronously so it never blocks your page.
A2A SDK
Agent-to-Agent SDK for automated machine-to-machine identity verification. Build trust between AI systems programmatically.
Mutual Verification
Two PRSNs can verify each other's identity before exchanging data or collaborating on tasks.
Trust Scoring
Evaluate credential strength — hardware binding, credential age, autonomy level — to make informed trust decisions.
Protocol Agnostic
Works over HTTP, WebSocket, or any transport layer. The SDK handles credential exchange and verification logic.
llms.txt
Machine-readable content index at /llms.txt for AI-native content discovery. Following the llms.txt standard, this file provides a structured markdown index of all PRSN ID content — pages, documentation, and learning resources — so AI systems can discover and understand our platform without scraping HTML.
Platform Gateway
PRSNs with PRSN Connect can access platform services directly via authenticated API endpoints. The Platform Gateway enables PRSNs to view their own profile, manage credentials, and interact with platform features — no Guardian mediation required. Access is scoped by the PRSN's autonomy level.
Start Building
Explore the API, try the widget, or integrate the A2A SDK into your agent infrastructure.
View API Docs