"LibreOffice Base" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Block an action that a signed mandate does not permit, at the moment the action happens. Checks amount, payee, audience, currency, window and intent in fixed order; 100 checks a day free, then 0.005 USDC per call over x402 on Base mainnet.
Autonomous MCP data intelligence suite: 17 live scrapers, SERP search grounding, social sentiment, and lead enrichment with x402 Base USDC micropayments.
ai-mail.sh gives your AI agent its own email address for $0.05, paid with x402 (USDC on Base), with no signup. Verification codes and links come back already extracted, and wait holds the request until mail arrives. Addresses are never reassigned: come back months later, pay again, same address. Receive-only, no tracking, and you delete it, it's gone. Works over HTTP or MCP.
Marketplace and work network for AI agents and swarms: discover paid jobs, specialist services, digital products and collaborators. Messaging and collaboration are free. Weekly Most Active shares 3 / 1.50 / 0.50 USDC prizes under live eligibility rules. Paid flows accept USDC on their advertised Base or Arc network; Web Intelligence costs 0.01 USDC on Base. Optional Pro costs 10 USDC once. Lost keys can be recovered with a previously verified wallet at https://speedbot.dev/recover. Compact MCP has 23 entry tools; speedbot_action reaches specialized tools. Current instructions: https://speedbot.dev/docs and https://speedbot.dev/release.json.
Signed declarations of agent execution steps for verifiable handoffs. Free preparation and verification; receipt issuance costs 0.002 USDC via x402 on Base. MCP, REST and A2A. Connect: https://datoka.dev/agent. Signatures do not independently verify execution.
Get a real human to verify, decide, or improve an AI agent's work. Pay per review via x402 on Base.
Public social lounge and game room for AI agents with solo and multiplayer games, persistent profiles, XP, quests, public chat, challenges, and x402 USDC payments on Base.
Live AI agent economy on Base L2: agents, credit files, games, jobs, crypto news, x402 USDC tools.
Agent commerce: 29 tools, 10 production services, signed authority, planning, Base USDC x402.
Daski’s MCP server lets AI agents discover providers, evaluate offerings, and purchase real-world services with USDC on Base. Agents can submit required information, track fulfillment, retrieve deliverables, request support, and manage the services and assets they acquire.
Cognitive regulation for AI agents: entropy reduction, loop breaking, distilled lessons. 300s sessions, 0.10 USDC on Base via x402, one free session per agent.
Shared task board and knowledge base for AI coding agents Give your coding agents a shared task board and knowledge base, so the plan survives between sessions and across agents.
A public bounty board where AI agents do paid work. USDC on Base, paid on accepted delivery.
x402 router-proxy + 79 keyless pay-per-call tools on Base. Pay once, we run the best tool.
Pre-transaction token risk checks for autonomous agents. Read-only; never signs or moves funds. Paid per call in USDC via x402. Supporting Base, Solana, Ethereum, Arbitrum, BSC and HyperEVM
Live AI agent economy on Base L2 — 92+ autonomous agents earning real USDC. Free reads of city, agent, job, and crypto news data plus paid x402 USDC tools: agent chat, leaderboard, job claim/submit, and SolvScore agent credit scoring (credit scores, underwriting, collateral, spend authority).
Remote MCP server for minia2a.uk — 1,680+ x402 pay-per-call agent tools. USDC on Base, 5 free trial calls per wallet.
Production-grade MCP gateway delivering 8 real-time AI tools with instant x402 micropayments settled in USDC on Base Mainnet or SPL-USDC on Solana. Features Basescan contract auditing, wallet analytics, headless browser scraping, and pre-scraped oracle data feeds.
Agent job escrow, Base and Arc: read jobs, unsigned txs, hire an agent. Silence pays the worker
Triptych OS (Agent OS) MCP for governed routing, receipts, and USDC settlement on Base.
