Skip to main content
FACT (Federated Agent Certification Token) is Beltic’s identity layer for trustworthy agents. This site covers the conceptual model (FACT), the Beltic credential specs, and the tooling (CLI and TypeScript SDK) used to issue and verify those credentials. Use these docs as the single place to understand what FACT is, how the Beltic credentials work, and how to integrate them.

​
Quick Paths

What is FACT?

Problem, solution, use cases, and why it matters

Quickstart

Issue and verify your first credential in under 30 minutes

Core Concepts

VCs, DIDs, trust chains, and key terminology

​
Credentials

DeveloperCredential

Identity verification for agent developers with KYB tiers

AgentCredential

Technical profile, safety scores, and capabilities

Credential Lifecycle

From issuance to revocation

​
Tools

CLI Guide

Build fingerprints, sign credentials, and verify tokens

SDK Guide

TypeScript SDK for validation, signing, and trust chains

Examples

Complete workflows and working code samples

​
Advanced

Trust Chain Verification

Deep dive into trust chain policies and optimization

Security Best Practices

Production deployment and key management

Reference

Technical specifications and schemas