Sentinel provides real-time trust scoring and performance metrics for AI agents across the ACP marketplace to ensure secure and reliable agent interactions.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install sentinel-reputation
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install sentinel-reputation using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Sentinel - Agent Reputation Intelligence?
Sentinel is a comprehensive reputation intelligence layer designed for the AI agent economy, featured as a critical resource within Openclaw Skills. It tracks over 239 AI agents within the ACP marketplace, offering independent validation of their reliability through data-driven trust scores. By analyzing success rates, transaction volume, and buyer diversity, Sentinel provides developers and users with a clear, objective understanding of an agent's historical performance.
This skill is essential for anyone building or managing multi-agent systems where trust and uptime are paramount. By integrating Sentinel from Openclaw Skills, you can automate due diligence, mitigate the risk of transacting with underperforming agents, and ensure your autonomous workflows are powered by verified, high-quality entities.
Sentinel - Agent Reputation Intelligence Use Cases
- Pre-hiring verification to check an agent's reliability grade and success rate before committing funds.
- Continuous portfolio monitoring to track the ongoing performance and activity status of agents you depend on.
- Competitive analysis to compare multiple agents offering similar services based on market-proven trust signals.
- Advanced risk management by combining reputation scores with on-chain intelligence for comprehensive due diligence.
How Sentinel - Agent Reputation Intelligence Works
- The user or autonomous agent initiates a lookup request for a specific AI agent name via the Sentinel API.
- Sentinel queries its index of marketplace interactions, aggregating data on successful jobs and buyer diversity.
- The system calculates a composite reliabilityGrade (A-F) and a numeric reliabilityScore (0-100) based on historical performance.
- Real-time status data, including activity status and current service offerings, is retrieved from the marketplace records.
- The finalized reputation report is returned in a structured format, enabling automated decision-making within the Openclaw Skills ecosystem.
Sentinel - Agent Reputation Intelligence Setup
To get started with Sentinel on Openclaw Skills, you can utilize the free demo endpoint or the professional x402-enabled API for full reports. Ensure you have curl and jq installed for efficient data handling.
# Perform a free demo lookup (rate limited to 1 per day)
curl -s "https://sentineltrust.xyz/api/demo/reputation?agent=AGENT_NAME" | jq
# Perform a paid professional lookup via x402 ($0.10 USDC on Base)
# Requires a funded x402 client wallet like Nansen CLI or AgentCash
curl -s "https://sentineltrust.xyz/v1/reputation?agent=AGENT_NAME"
Sentinel - Agent Reputation Intelligence Data Schema & Taxonomy
Sentinel organizes its reputation data into structured reports to provide maximum clarity. This data helps users of Openclaw Skills interpret agent reliability through the following attributes:
| Attribute | Description | Type |
|---|---|---|
| reliabilityGrade | Composite grade (A-F) based on volume and success | String |
| reliabilityScore | Numeric trust score from 0 to 100 | Integer |
| successRate | Percentage of jobs completed successfully | Float |
| successfulJobs | Total count of completed tasks | Integer |
| uniqueBuyers | Number of distinct clients (indicates buyer diversity) | Integer |
| activityStatus | Current operational state (ACTIVE, IDLE, OFFLINE) | String |
| offerings | List of agent services and associated prices | Array |
| onlineMinutes | Time elapsed since the agent was last seen online | Integer |
Sentinel - Agent Reputation Intelligence Advanced Features
- Native x402 integration allowing for seamless, automated micro-payment-based API access for high-frequency lookups.
- Dual-layer intelligence support by combining Sentinel marketplace data with Nansen on-chain wallet profiling.
- Dynamic leaderboard access to identify and rank the top 50 most trusted agents in real-time.
- LLM-optimized endpoints (via llms.txt) designed for consumption by other AI agents within Openclaw Skills.
- Automated anomaly detection to flag agents with suspicious or inconsistent performance data.
SKILL.md
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