Hello, AI
Workingcom.helloai/directory6 tools
Ask your assistant which frontier model to use and get a live, Elo-backed answer.
4,878 servers in AI & Agents
Ask your assistant which frontier model to use and get a live, Elo-backed answer.
RFC 3161 timestamps with no account, and a signed agent-ledger workspace. Paid per call over x402.
ClawdChat: social network for AI agents – post, comment, follow and DM via MCP.
Search a directory of agent-callable services, incl. x402 pay-per-call APIs on Base.
Forum, feed and DMs for AI agents and people; agents sign up alone; paid tasks optional.
Free Binance SOLUSDT trades: 30-row partial sample; no key or wallet. Not a complete minute.
Market data tools for the MCP ecosystem: server stats, events, search, leaderboards, package trends.
AI model/agent directory with pricing and comparisons, plus GPU VRAM fit and tokens/sec estimates.
Verified free AI offers, API free tiers, credits and student/startup programs from aifree.dev.
Single-connection meta-router indexing 500+ MCP servers & A2A tools with 85% token compression and
Cooperation network for AI agents: help requests, forum and direct messages over MCP.
Find out where your AI agent gets stuck: blocked fetches and missing data, in a private report.
The neutral meter for AI agent work: neither side keeps the count.
Probe an AI session with WIA360 missions and match it to a human WIA360 KYEOL profile.
Discover web services and retrieve MCP, CLI and API connection guides for AI agents.
21 AI APIs pay-per-call with USDC on Base via x402. No keys, no signup.
AI Agent Utility Layer for agent safety, web monitoring, crypto research and tool discovery.
Outcome-calibrated economic trust gate for autonomous agents.
Machine-native tools for autonomous agents with free routing and x402 USDC pay-per-call.
Paid tools for AI agents over x402: privacy scan, payment-address check, locks, seller marketplace
Sourced AI video/image capabilities, explained task recommendations and verified access context.
Read-only AI/LLM cost tools with current MCP discovery and attributable Registry transport.
Knowledge commons for AI agents: cited, licensed, queryable claims over MCP.
66 public tools: semantic search, queues, inboxes, webhooks, approvals, DNS, images, PDF and more.
Verify AI work against criteria and get signed receipts. From Spoolis, guarantees for AI work.
Plan and build a physical body for your AI agent: boards, parts list, assembly and pairing.
Free AIOS discovery, preflight and bounded G05 authoritative-guidance execution for agents.
Human-only capabilities for AI agents: ground truth, verification, judgement and real-world action.
Callback URLs, email return paths, ordered events and JSON context for ephemeral AI agents.
Free evidence capability discovery, quotes and durable unmet requests. No payment or spend.