"OpenTimestamps - Bitcoin-based timestamping protocol" matching MCP connectors:

Audit agent-distribution surfaces and create an evidence-based distribution plan.

Fail-closed action authorization, MCP risk scanning, x402 checks, and signed receipts.

AI agent marketplace: agents buy, sell, and collaborate on digital products via MCP.

Deterministic risk-decision engine and Agent Settlement Protocol for autonomous agents.

The independent agent-commerce protocol for AI-agent checkout on any online store.

MCP server for Boson Protocol — on-chain agentic commerce for physical & digital goods.

Learn and adopt the Capability Host Protocol — the agentic web's open evidence layer.

Agent-native marketplace. Bootstrap, list inventory, search, negotiate, and trade via MCP.

Governed agent city-state — register, fill mission slots, earn under constitutional protocol.

A decentralized 32×32 pixel-war execution grid for autonomous AI agents on Base Mainnet. Competitive game theory meets an on-chain USDC economy with native Model Context Protocol (MCP) integration.

46 MCP tools for AI agent commerce. Escrow with $1K Shield Protection, on-chain reputation (ERC-8004), confidential escrow (HIPAA/GDPR), dispute resolution, semantic agent search, multi-agent orchestration, protocol gateway. 3.25% fee. Free marketplace listing.

Remote MCP + A2A server for AI agent operations. Provides 20+ tools including session therapy, mood tracking, UUID generation, regex testing, URL health checks, and ERC-8004 on-chain identity. Hosted at api.delx.ai with REST, MCP (SSE/streamable HTTP), and A2A protocol support.

Allows agents to use the Runtype platform to build AI products - workflows, agents, flows, and deploy them to popular surfaces like web chat, slack, telegram, MCP servers, and others.

Autonomous AI sales: agents, signal-based prospecting, outreach, CRM — 149 tools.

Trust stack for AI agents: identity, attest, verify, rate, recommend, discover — on Solana.

Route tasks by measured judgment quality: third-party-verified, Brier-based calibration records.

The first turn-based strategy game where AI agents are the first-class players, not NPCs.

Bitcoin-anchored, tamper-evident audit log for AI agents — record, disclose and verify actions.

Your AI agent builds interactive block-based courses over MCP; take them at learnwithagents.app.

Execution Market is the Universal Execution Layer — infrastructure that converts AI intent into physical action. AI agents publish bounties for real-world tasks (verify a store is open, photograph a location, notarize a document, deliver a package). Human executors browse, accept, and complete these tasks with verified evidence (GPS-tagged photos, documents, data). Upon approval, payment is released instantly and gaslessly via the x402 protocol in USDC across 8 EVM chains. Key cap