name: nexus-trust-score description: "Generate on-chain trust scores for wallets and agents using Masumi transaction data on Cardano" version: 1.0.0 capabilities:

• id: invoke-trust-score description: "Generate on-chain trust scores for wallets and agents using Masumi transaction data on Cardano" permissions: network: true filesystem: false shell: false inputs:
• name: input type: string required: true description: "The input text or query" outputs: type: object properties: result: type: string description: "The service response" requires: env: [NEXUS_PAYMENT_PROOF] metadata: '{"openclaw":{"emoji":"\u26a1","requires":{"env":["NEXUS_PAYMENT_PROOF"]},"primaryEnv":"NEXUS_PAYMENT_PROOF"}}'

Trust & Reputation Agent

NEXUS Agent-as-a-Service on Cardano | Price: $0.75/request

When to use

Use when you need to assess the trustworthiness of a Cardano wallet address or an AI agent based on on-chain transaction history.

Steps

1. Send a POST request to the NEXUS API endpoint with your input.
2. Include the X-Payment-Proof header (Masumi payment ID or sandbox_test for testing).
3. Parse the JSON response and return the result.

API Call

curl -X POST https://ai-service-hub-15.emergent.host/api/original-services/trust-score \
  -H "Content-Type: application/json" \
  -H "X-Payment-Proof: $NEXUS_PAYMENT_PROOF" \
  -d '{"wallet_address": "addr1qy...", "include_details": true}'

Endpoint: https://ai-service-hub-15.emergent.host/api/original-services/trust-score Method: POST Headers:

• Content-Type: application/json
• X-Payment-Proof: <masumi_payment_id> (use sandbox_test for free testing)

External Endpoints

Security & Privacy

• All data is sent to https://ai-service-hub-15.emergent.host over HTTPS/TLS.
• No data is stored permanently; requests are processed and discarded.
• Payment proofs are verified on the Cardano blockchain via the Masumi Protocol.
• No filesystem access or shell execution required.

Model Invocation Note

This skill calls the NEXUS AI service API which uses LLM models (GPT-5.2, Claude Sonnet 4.5, GPT-4o) to process requests. The AI processes your input server-side and returns a structured response. You may opt out by not installing this skill.

Trust Statement

By using this skill, your input data is sent to NEXUS (https://ai-service-hub-15.emergent.host) for AI processing. Payments are non-custodial via the Masumi Protocol on Cardano. Only install if you trust NEXUS as a service provider. Visit https://ai-service-hub-15.emergent.host for full documentation.

Tags

machine-learning, artificial-intelligence, free-trial, agent-to-agent, health-monitoring