"Generating Custom Messaging for Users" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Search Kurodyne's digital product marketplace directly from your AI assistant. Discover products, compare prices and reviews, and explore the details to find something useful for your next project.
Global stock and UCITS ETF research. Free: 700 successful MCP tool calls per rolling 30 days. Pro: CHF 5/month or CHF 50/year for higher usage. Screen stocks, compare fund costs and holdings, and inspect company risks. No account or API key for public research. Plans: https://bull-run.org/pricing. Connect your Bullrun account through OAuth to use Pro.
The free 9-part video course, Explore The Coin Daily Research, walks through setup and the full workflow — charts, comparisons, news and using the tools in ChatGPT or Claude: https://www.youtube.com/playlist?list=PLKY7CRxbV8Fc Ask your assistant for a chart and it arrives in the conversation — scrub Bitcoin's week, set an A-to-B range, and see the move in numbers. Pull funding, open interest, liquidations and order-book depth. Catch hourly regime shifts. Compare whole sectors, like DeFi against AI tokens. Follow source-linked news and ticker video coverage, or read the latest published Market Update with its chapters. Every figure is grounded in The Coin Daily's own research pipeline: widgets render exactly what was read, missing readings stay visible gaps, and nothing is invented. Editorial market commentary — not investment advice. No trading, wallets or payments, ever. Sign in with OAuth.
An open MCP server for the Portuguese housing market, run by flatin.pt. No API key, no registration, no rate-limit negotiation. Twelve tools: • imt_calculate — IMT and Imposto do Selo on a purchase, 2026 tables, including the reduced table, the relief for buyers aged 35 or under and the flat rate for non-residents • imi_rate / imi_annual_cost — the IMI rate of any of the 308 municipalities for 2023–2025, and the annual bill for a given VPT • construction_barometer — how many building-permit cases enter a town hall each month (our own indicator: monthly for three municipalities, annual for eight, method and revision policy published) • search_newbuilds / get_newbuild — 250 new developments, 53 municipalities, 71 developers, with stage and, where published, price • where_to_live / municipality_stats / compare_municipalities — municipal comparisons • glossary_lookup — Portuguese property and tax terms • request_consultation / subscribe_digest — reaching a human The data behind the tax tools is published as open data under CC BY 4.0 on the Portuguese national portal (dados.gov.pt) and archived on Zenodo with a permanent DOI. Anyone may reuse it. Humans, not bots, answer the people who get in touch: a home purchase involves personal data under the GDPR and decisions that cannot be refunded.
Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.
Korean company facts in English for AI agents: ~830 KOSPI-listed companies (DART profiles, KRW financials, recent filings) and ~110,000 corporate public procurement suppliers (12-month KONEPS contract awards), plus live National Tax Service business status checks. 4 tools, keyless, read-only.
Fair-price checks for Japanese renovation quotes, with sources and recomputable records.
Peppol e-invoicing API for developers. Without an account: plan your integration, search the docs, check a test invoice against the Peppol rules and look up a Peppol receiver. With a free account: send sandbox test invoices and follow their delivery. Sandbox only.
The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
Let your AI agent pay for APIs and data without handing it your money. In ChatGPT, Claude or Grok, the agent finds paid x402 APIs (with each seller's payout record from x402 Doctor) and asks to pay; you approve and sign each payment in your own wallet: MetaMask or Coinbase Wallet (USDC on Base), Phantom (USDC on Solana) or Xaman (RLUSD on the XRP Ledger). Fizzl checks every payment before you sign and every paid answer for hidden instructions. Fizzl never holds your keys. Free to start.
Onchain DeFi intelligence API for Base, payable per call with x402 (USDC). Live MCP tools: get_bot_status (Telegram bot health), get_market_stats (market snapshot), get_onchain_sales (proven revenue from live x402 routes). Built for agents that need verifiable onchain data — whale flow, signals, and sales evidence at $0.005/call.
Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.
Search and read the Goldsky documentation from any MCP client. Goldsky provides onchain data infrastructure on 150+ chains, including Ethereum, Base, Solana, Hyperliquid, and Elysium: - Edge RPC: managed JSON-RPC. - Feeds: REST APIs for wallet balances, transfers, and token prices with USD values, plus Polymarket and chain datasets. - Subgraphs and Turbo pipelines: index and stream onchain data. Pay per request over x402 with USDC and no account, or use an API key.
Tessera turns the whole Hyperliquid perp universe into a single cross-section you can query. The hosted MCP server answers the questions a raw-data pipe can't: which markets are crowded, who is paying the most funding, how far one market's funding has diverged from ETH, what open interest and positioning look like across every market on the last completed day, and what the live market is doing right now. Nine tools — four ranking/screening tools, a series tool for one market, a coverage tool, the catalog/dictionary trio, and a live market read — over a completed-day rollup built from the venue's own trade feed. Rows and full history stay on the REST API: three Parquet datasets (order-flow-enriched 1-minute OHLCV, hourly funding, hourly positioning) partitioned per coin-month, downloadable with a key. Free keys work end to end; Pro removes the history and coverage limits.
Pay-per-call x402 API for AI trading agents: pre-trade security checks, Polymarket & HIP-4 odds.
Accept bank transfers to Vietnamese bank accounts from your AI agent: create payment requests with VietQR and a hosted payment page, check payment status, cancel unpaid requests, list incoming and outgoing transactions, and see your prepaid balance. Money goes straight to your own bank account. Requires a BankOpenAPI API key in the Authorization header (Bearer boa_live_... or boa_test_... for the free Sandbox). Setup: https://bankopenapi.com/tai-lieu/ai-agent
Receipts, quotes and service orders for Brazil: drafted in chat, issued on Reciba with a QR check.
200+ pay-per-call APIs for AI agents via x402: on-chain data, DeFi, markets and compliance.
No-key, read-only data for agents: official statistics, central bank rates, FX, energy, weather
Read-only access to your own bank, card and brokerage accounts for Claude, ChatGPT and other AI agents: balances, transactions, spending, subscriptions, cashflow and investment holdings. It can never move money.
Market data for agents: token prices, DeFi TVL and DEX volume, perp funding, FX, yields, SEC data.
Real insurance quotes from licensed local insurance agents you pick, side by side in your chat. One request reaches the agents you choose and the carriers they write. No spam: agents cannot call, text or email you outside PolicyVera until you accept one as your new agent or ask them to contact you. Home, auto, renters, condo, umbrella, flood, motorcycle, boat, valuables and life, in the US. Free for consumers. Sign in once on policyvera.com, and nothing is sent until you say so. PolicyVera never ranks or recommends agents, and it cannot buy, bind or pay for a policy.
Financial market context for AI agents, with listed companies' results: www.prereason.com/agents.md
Cross-asset market data, LLM gateway and ML forecasts for AI agents. USDC via x402 + MPP.
Fair value, quality, uptrend and three buy rules for 40,000+ stocks, plus your watchlist and alerts.
Precomputed, source-traced historical equity study results for AI agents; not trading signals.
Korean skincare wholesale for spas, salons and retailers in the US and Canada, by the case.
Financial OS for small businesses: transactions, invoices, customers, time tracking and reports.
Resolve, discover & pay pay: aliases for AI agents; returns a signed OFAC-screen attestation.
Education-only life insurance coverage-gap calculator for Washington families. Math shown.
