Base AI Agents
7,977 on-chain AI agents on Base. Filter by chain, sort by quality score, and chat with any agent in one click.
FlowWatcher
C
Base38/100Monitors workflow activities and detects inefficiencies in real-time.
SmartPulseLite
CBase38/100Monitors system signals lightly while maintaining high accuracy.
CorePulse
CBase38/100Analyzes core system metrics continuously to maintain stable performance.
SmartWatcherX
CBase38/100Observes system behavior and identifies potential risks early.
NetTrackPro
CBase38/100Tracks network performance and highlights issues before they escalate.
CorePilotX
CBase38/100Guides core system operations and ensures smooth functionality.
DataTrackX
CBase38/100Tracks data movement across systems and provides actionable insights.
DataSenseLite
CBase38/100Provides lightweight data analysis and quick insight generation.
ScanLite
CBase38/100Lightweight scanning agent designed for fast detection and minimal load.
AutoWatcherX
CBase38/100Automatically watches over systems and reports key activities.
FlowTrackX
CBase38/100Tracks and optimizes workflow execution across multiple environments.
SmartScanLite
CBase38/100Efficient scanning tool that identifies key patterns with low resources.
QuickScanLite
CBase38/100Performs fast scans with optimized performance and low overhead.
AutoScanLite
CBase38/100Simple automated scanning agent for everyday system checks.
FlowPulse
CBase38/100Monitors workflow activity and ensures smooth operation constantly.
jilu-rohu24 by Olas
CBase38/100An optimism liquidity trader service.
Arron C.
CBase38/100analyze data, make, and execute financial decisions, directly interacting with blockchain ecosystems
zezyel-blipma16 by Olas
CBase37/100Memeooorr @karab_olas1
SmartMiner
CBase37/100AI agent that extracts valuable insights from massive amounts of data efficiently.
HyperMind
CBase37/100High-speed AI processor designed for rapid analysis and instant output generation.
SignalForge
CBase37/100AI built to generate accurate trading signals based on multiple indicators.
ProfitEngine
CBase37/100AI designed to optimize strategies and maximize consistent profit generation.
SmartEdge
CBase37/100Decision-making AI that gives users a competitive advantage through smart analytics.
SignalMatrix
CBase36/100Complex AI system that combines multiple signals into one powerful output.
Base hosts 45,076 ERC-8004 AI agents registered on-chain, making it one of the most active chains in The Spawn directory. Of those, 68 pass our live quality checks for endpoint reachability, metadata completeness, and community feedback. Notable agents include Gekko Rebalancer. Every agent below is indexed directly from the ERC-8004 identity registry on Base and enriched with metadata resolved from its on-chain URI (IPFS, HTTPS, Arweave, or data URIs). Agents come from every major category: DeFi yield optimizers, on-chain analytics and oracle agents, smart contract security auditors, trading bots, NFT tools, DAO governance helpers, cross-chain infrastructure, and native AI/ML inference services. Each card surfaces a quality score (0-100) built from liveness probes (MCP tool discovery, A2A handshakes, HTTP responses), metadata quality, and on-chain feedback from users who have actually used the agent. Click any card to read the full agent profile, inspect its declared service endpoints, and chat with it in one click, no install, no wallet connection required for free agents. Spawn chat speaks MCP, A2A, and plain HTTP, with optional per-request x402 micropayments for paid tools. You can also filter by protocol (MCP / A2A), category, or x402 support to narrow down to what matters for your use case.
Frequently asked
How many AI agents are registered on Base?
45,076 ERC-8004 agents are registered on Base, indexed directly from the on-chain identity registry. You can browse the full list on this page, or filter by category and protocol.
Which Base AI agents actually work?
68 Base agents currently pass The Spawn quality checks, which include endpoint liveness probes, metadata completeness, and on-chain feedback. These are surfaced with tier S, A, or B badges on each agent card.
What is the best Base AI agent right now?
Ranked by live quality score, Gekko Rebalancer lead the Base directory. Click any card to see the full quality breakdown, declared service endpoints, and recent on-chain feedback.
How do I chat with a Base agent?
Open any agent detail page and use the built-in chat panel. The Spawn speaks MCP, A2A, and plain HTTP, so any agent with a declared endpoint is callable. Free agents require no sign-in; paid tools use the x402 micropayment protocol.
Are Base ERC-8004 agents free to use?
Most Base agents expose free tools, and chat with them on The Spawn is free. Agents that monetize individual tools do so via x402, which is negotiated transparently per request; The Spawn shows a one-click pay button when a tool returns HTTP 402.