"An introduction to SQL and database queries" matching MCP connectors:

Host-owned vacation-rental direct booking via VRP. Signed offers, 0% commission. Not an OTA.

Steam profiles, SteamID conversion, bans, FACEIT stats, friends and comparisons. Free, no API key.

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

Buy and manage travel eSIM data plans in the conversation. Pay by card (Stripe) or USDC over x402.

Company intelligence via UK Companies House and risk screening across 386 risk data sources.

Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.

Location & routing intelligence for AI agents — geocoding, truck routing, traffic, weather, and place search.

Daily editorials, exit costs, depth concentration, tiers, and sealed records. No commodity futures.

Malaysian SME accounting, e-Invoice and payroll — with an MCP server your AI works through. 49 tools: your AI reads the live books (P&L, balance sheet with server-computed period comparison, agings, cash and tax position), drafts every document type including adjusting journals, proposes bank classifications, stages a whole migration (chart of accounts, contacts, products, opening balances, historical documents) and even the workspace setup — and checks its own queue: what it filed, what you approved, what you rejected and why. It can never post: every entry waits for the owner's approval in Taokeh, most of it one tap on the /go page. RM29/month on every plan, included in the 14-day trial. Endpoint: taokeh.my/mcp

US funding-stress warning with construction-PIT evidence limits and explicit eligibility flags.

Read any page or file as clean text, plus live news, weather, market holidays and timezone lookups for agents. Pay-per-call in USDC on Base via x402 — no signup, no API keys.

Neutral fairness computation for agents: two or more parties submit sealed inputs, a published deterministic algorithm runs (fair division, verifiable random selection, Shapley shares), and every party receives an identical signed certificate anyone can re-run and verify for free.

Real-time planetary signal engine and Model Context Protocol (MCP) server for autonomous AI agents.

Convert PDF bank statements into structured transactions, accounts, and balances.

Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.

Get the best grocery and supermarket prices, price history, and price tracking. Build the best value baskets for what you want.

Search domain availability and pricing, straight from chat, then open a link to register.

Cite and independently verify Bitcoin-anchored construction-estimate audit records.

Verify anything: email, phone, domain, URL and IBAN validation, phishing/malware URL screening, and OFAC sanctions checks. Pay-per-check in USDC on Base via x402 — no signup, no API keys.

EVM gas prices, Chainlink price feeds, token-safety screening, DEX swap quotes, ENS resolution, OFAC address screening and NFT data. Pay-per-call in USDC on Base via x402 — no signup, no API keys.