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Premium research articles for AI agents with x402 payment on Base network.
YouTube transcript summarizer, AI-ranked video search, multi-video research reports, and channel growth audits via MCP. Four paid tools ($0.02/$0.05/$0.15/$0.25 USDC on Base via x402) plus free health_check and video_preview taster.
Realtime financial context for AI agents: what changed, why it matters, and who is affected. Output is context-efficient for AI agents, with sources and evidence on every result. Market news is filtered for novelty so you can tell new information from stories the market already has. Developments are compact packages covering what happened, which public companies are exposed, and the evidence, clustered into events you can follow. Official outlooks are structured as they are published so you can compare guidance across companies, read revision history, filter by fiscal period, and check outlooks against reported results. Wording changes in earnings releases are structured and queryable. Any of these can be turned into an alert that delivers new results by email, Telegram, or webhook. Ultralayer does not provide financial advice. Skills at https://github.com/UltralayerHQ/ultralayer-plugin/tree/main/skills
AgentBridge is the only MCP server that gives AI agents access to structured China knowledge assets—university reports, industry briefings, policy analysis, and real-time web content—through x402 micropayments on Base. Everything is machine-readable, pay-per-use, and settled in USDC.
An MCP server that gives any LLM or agent clean YouTube transcripts on demand: a single video, a whole channel, or a playlist, plus AI cleanup of auto-generated captions. API-key auth, credit-based, same backend as the public v1 API. Get a free API key with 25 free credits at youtubetranscriptdownload.com/account.
Moderated usability testing: read sessions, notes, transcripts, reports, and draft test scenarios.
AI-native real estate discovery with structured property search and market intelligence.
Real estate deal memo from a US address: AVM, rent, comps, cap rate, cash-on-cash, DSCR, red flags.
Eligibility-first UK & EU grant discovery, inside ChatGPT and Claude. Checks eligibility before recommending, explains why each grant fits, and cites the funder's own page on every answer — with an honest "competition_risk: unknown" when the data isn't there. 6 tools: search, fetch, find_opportunities, should_apply, explain_opportunity, complete_profile. Transport: Streamable HTTP. Auth: OAuth 2.1 + PKCE. Free to install, no card required.
Scientific due diligence on a claim: reviewer questions, failure patterns, dated evidence.
Score a meetup topic, place a speaker on the right stage, price community reach. ELC data.
A dated daily editorial read on markets, macro and geopolitical risk, plus a graded risk radar that states what would prove each call wrong, upcoming catalysts, per-sector desk notes and macro-economic history for around 180 countries. Every answer carries its source and its date. Public and read-only: no account, no sign-in, and no tool that can change anything. Streamable HTTP; in the official MCP registry as ch.antevo/executive.
Public record of one read only walk over the official MCP registry: who answered, tools, who pays.
Autonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments.
Verified gemmology reference: 168 FGAA-reviewed terms and 25 handbooks, with citable URLs.
Buy cited, filing-grounded equity research per call over x402 — quarterly quantitative and qualitative cards on hundreds of tickers and growing, fiscal year-end WACC builds, and live 10-Q highlights for any US ticker — with no account and no API key.
Verify a source or provider before an AI agent trusts it. Evidence only; unknown stays unknown.
Search indie product launches, rankings and makers, and submit your own, on Awesome Indie.
Pay-per-call MCP tools via x402 (USDC on Base): QR codes, images, text analysis, web fetch.
Cited exec, director and say-on-pay data for ~3,000 US public companies, 12 industries.
