90+ free tools, Claude & ChatGPT: prices, options, SEC filings, 13F, insider, congress, transcripts.
No-KYC crypto VPS AI agents rent & run over MCP — 57 tools, pay USDC/USDT on Base/Eth/Polygon/Solana
Checks whether an ERC-8004-registered agent is actually alive right now via a real MCP handshake
17 business specialists — sales, marketing, ads, ecommerce, finance, HR, legal, PR… Cited insights.
80 paid MCP tools via x402 USDC micropayments.
168 MCP tools: token prices, whale tracking, DeFi, wallets across Base/Tron/BTC/XRP/Kaspa
Agent-to-agent escrow on Base.
Agent-to-agent escrow on Robinhood Chain.
XBRL filings index MCP — wraps the filings.xbrl.org JSON:API index run by
Citation-backed regulatory intelligence tools for explicit multi-jurisdiction packs
eSIMfly Business API: search eSIM plans, check usage, diagnose eSIMs, optionally order (confirmed)
ESPN MCP — keyless multi-sport live scores, teams, and news via ESPN's public site API.
Current US rental market data for AI agents: 1,500+ submarkets, monthly rent + vacancy + trends.
e-Stat (Japan) MCP — government statistics
EstateSales.NET MCP — upcoming estate sales, by ZIP
Pre-probate and inheritance real estate intelligence with Base L2 USDC settlement.
Anglican liturgical calendar, lectionary and Daily Office (Book of Common Prayer) via Estêvão API
AI-powered job cost estimator for skilled trades with material and labor breakdowns
Estonia payments for AI agents — cards / Apple Pay via Stripe.
UCP agentic-commerce proxy for Estroni: merino & low-tox women's activewear catalogue.
AI cycling coach — training plans and beginner guidance via the Etapa API.
Etch is a signed audit chain for AI agent decisions, offline-verifiable against pinned public keys.
No-KYC managed MCP for AI agents: sandboxed TypeScript trading SDK, isolated sub-accounts, futures.
Etherscan Api - 71 tools for data, metrics, and on-chain analytics
Etherscan MCP — multichain block-explorer API (Etherscan V2)
Trust gate for AI agents: multi-model adversarial consensus, signed and verifiable verdicts.
Ethora chat platform MCP: apps, users, rooms, AI agents, chat widgets.
Trainable non-fiction writing voice, presets, and an anti-AI-tells audit for Claude, via MCP.
Etsy MCP — public listing search via Etsy Open API v3 (apikey auth only)
EU CTIS MCP — the Clinical Trials Information System, the EU's public register
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