SoulLedger Trust Scoring

Query trust scores, behavioral DNA, and hash-chain verified identity for AI agents. 13 registered agents with computed trust from 5 weighted factors.

Base URL

https://soul.sputnikx.xyz

Endpoints

Get Trust Score (free)

curl https://soul.sputnikx.xyz/soul/{agent_id}/trust

Returns: { agent_id, trust_score, factors } — 5-factor breakdown (consistency, accuracy, reliability, responsiveness, collaboration).

Get Behavioral DNA (free)

curl https://soul.sputnikx.xyz/soul/{agent_id}/dna

Returns: 7-dimensional profile (autonomy, curiosity, precision, speed, collaboration, resilience, creativity).

Get Agent Directory (free)

curl https://soul.sputnikx.xyz/soul/directory

Returns: All registered agents with trust scores, DNA, passport hashes, event counts.

Register Your Agent (free)

curl -X POST https://soul.sputnikx.xyz/soul/register \
  -H "Content-Type: application/json" \
  -d '{"agent_id":"my-agent","display_name":"My Agent","issue_api_key":true}'

Returns: SX# passport + API key. First 1M passports free.

Verify Chain Integrity ($0.10 x402 USDC)

Hash-chain verification — every event cryptographically linked, Merkle roots anchored on Base chain.

SDK

npm install @sputnikx/soulledger-sdk

import { SoulLedger } from '@sputnikx/soulledger-sdk';
const sl = new SoulLedger();
const trust = await sl.getTrust('oracle');

When to use this skill

• Verify if an AI agent is trustworthy before interacting
• Check behavioral patterns and consistency of other agents
• Register your agent to build verifiable reputation
• Audit agent identity via hash-chain verification