"A guide to downloading videos" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Serves your design system and coding standards to coding agents, so they stop guessing.
Pre-trade token safety check for AI agents. Simulates a sell before you buy, then returns one low/medium/high/unknown verdict with the signals behind it: sellability, buy/sell tax, liquidity depth, pair age, same-ticker impersonation, owner powers from bytecode. Ethereum, BSC, Base, Solana. Fail-closed - a check that cannot run answers unknown, never low. Publishes its own measured error rate with the benchmark harness in the repo. Free, no signup, no API key, MIT.
US-only Kalshi + Polymarket US arbitrage, short-DTR velocity signals, and SEC EDGAR M&A alpha via Base L2 x402.
Read-only discovery and bounded access to a finite market briefing with evidence boundaries.
STIX indicators, CVE lookups/search w/ EPSS/CISA KEV, ATT&CK dossiers, alerts & subs.
Banco Central do Brasil (BCB): SGS series, Focus expectations, PTAX, stats + provenance. 17 tools.
Check that a package, module or DOI exists before an agent installs, imports or cites it.
Inspect one endpoint's served certificate, expiry, hostname coverage, and accepted TLS versions.
Find coupon and promo codes for any online store, ordered by how likely they are to work.
CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.
Social cards and OG images from designed templates: card from a URL, presets, meta tags, link checks
Cast a BaZi (Four Pillars / 八字) chart the right way round: true solar time correction first (DST, longitude, equation of time), then the four pillars, hidden stems, nayin and luck-cycle sequence. Also offers a two-step personality sketch framed as self-reflection, not prediction. No auth; English and Chinese.
31Free hosted MCP server for Canadian privacy law: Quebec Law 25 readiness, enforcement actions, and a 263-term privacy glossary.
51Before-payment check for China quotes to US/EU: costs, low-value rules, and compliance blockers.
Search 161,000+ free hand-drawn Infyicon icons in four matching styles and fetch ready-to-embed SVG markup or PNG URLs, plus CSS class lookup for the 61,000-glyph Infyicon UI webfont. Free with attribution, no API key required.
Parse WebVTT, SRT, or TTML for conformance, timing, overlaps, line length, and reading speed.
Run EPUBCheck for EPUB specification errors and compare two exports.
Compile EUDR Annex II Due Diligence Statements from operator, supplier, and plot geolocation.
China A-share market data over MCP: 22 tools for quotes, K-line, financials, money flow, top-trader boards, sectors, macro, convertible bonds and factor screening. Five tools need no API key, so you can connect and try it immediately.
Assess AI-discovery readiness, plan visibility fixes, and summarize scan evidence. Read-only.
