Changelog — What's New

Product updates, new features, and improvements to AgentScore.

Feb 26, 2026
Updated Agent Economy Stats pages
  • Improved agent economy dashboards for x402 and ERC-8004
Feb 25, 2026
Scoring Model v2
  • Overhauled trust scoring algorithm with improved calibration across all activity levels
  • Scores now use standard academic grading (A/B/C/D/F) with refined thresholds
  • Better differentiation between active, moderate, and inactive agents
  • Live re-scoring — wallet scores now update automatically as new transaction data is ingested
Feb 24, 2026
Webhooks & Alerts
  • Register webhook endpoints to get notified when agent scores change
  • HMAC-SHA256 signature verification for secure delivery
  • Filter by specific wallet or monitor all agents
  • Configurable score change thresholds
  • API: POST /api/v1/webhooks — Docs →
Feb 22, 2026
ERC-8004 Agent Indexing
  • Indexed 47,000+ agents across 7 chains (Base, Ethereum, Polygon, Arbitrum, Optimism, BSC, Avalanche)
  • Cross-referenced ERC-8004 registrations with x402 payment data
  • "Verified" status for agents with both on-chain registration and transaction history
  • New API endpoints: /api/v1/erc8004/stats, /api/v1/erc8004/browse
Feb 19, 2026
AgentScore Launch
  • Trust scoring for x402 payment network agents
  • 6-factor scoring model: reliability, volume, consistency, diversity, recency, tenure
  • 273K+ transactions indexed from Base mainnet
  • Free lookup API + x402 paid API
  • GitHub OAuth for developer agent registration