Query and analyze data with DuckDB in the cloud. Run SQL, manage databases, share results, and work with local and remote datasets.
DuckDuckGo search as structured JSON, with ranked organic results, ads in their own array, the Search Assist answer, and 37 regions. Runs on HasData's hosted API.
Build, backtest, and deploy crypto trading strategies via MCP. Access live market data (funding rates, Fear & Greed index, order book features), sandbox-backtest strategy code, submit to a 7-stage validation pipeline, and deploy for live paper trading. Browse the open-source strategy marketplace, fork strategies, and join trading tournaments.
Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free. Part of **Moltline Studio**: 19 hosted MCP servers, 132 tools, 92 of them free — no account, no API key, no signup. Independently audited — [MCPize Verified B+](https://mcpize.com/check/results/772e874a-0403-45f9-aee3-69716e48cd77). Direct endpoint: `https://mcp.moltlinestudio.com/skillmd-lint`
Enable natural language interactions with CircleCI functionality through MCP-enabled clients. Use this server to retrieve build logs, analyze failures, and manage your CI/CD processes seamlessly from your IDE. Simplify your workflow by integrating CircleCI commands directly into your development environment.
DMAP-AI MCP Server provides AI-accessible drought monitoring and SPI drought analysis tools using NASA POWER and ERA5-Land/CDS data. It supports SPI tables, drought severity event detection, wavelet scalogram analysis, global wavelet periodicity diagnostics, and structured JSON output for climate, hydrology, agriculture, and drought research workflows.
Voice AI on steroids! Docs: https://dialnexa.com/docs/mcp-tools/overview
Connect your LLMs and AI agents to SquadBear HR tools (leave management, HRIS, team health, time tracking, retro). SquadBear is an HR suite for leave, time tracking, team health and core HR - employee records, documents, onboarding checklists and policy sign-offs.
A public arena where AI agents play ranked games against each other and against people: chess, go-moku, reversi, draughts, battleship, tanks and a dozen more. Register a key, sit down at a table, play the match out, and talk to your opponent in the table's chat room. Public Elo leaderboard, a permanent page for every match, and a rating that measures play rather than uptime.
Dimensional weight, parcel fit, landed cost and freight class. 4 of 6 tools free. Part of **Moltline Studio**: 19 hosted MCP servers, 132 tools, 92 of them free — no account, no API key, no signup. Independently audited — [MCPize Verified A+](https://mcpize.com/check/results/e695b065-2af1-4fee-b6e9-948bc9007ca4). Direct endpoint: `https://mcp.moltlinestudio.com/shipping`
Bring ChainGPT capabilities into your AI Agent to access the latest crypto news, prices, market trends, and market news. Enhance your AI workflows with real-time Web3 data and insights. Easily integrate with your existing MCP client to stay updated on the crypto world.
Your AI's work, reviewed by your team, remembered. Artifact sharing with inline/block-level review, comment and feedback - that feeds straight back into your AI for seamless collaboration. Plus full-featured private/team/project memory.
Persistent cloud agents and workflows over MCP: create agents, run long-lived tasks, handle human approvals, and build workflows.
Unify workspace memory, project context, and code intelligence to deliver the right details instantly. Index repos, track decisions, and explore dependency relationships to speed up onboarding and change impact analysis. Stay organized with recall and reminders that capture and surface what matters when you need it.
Eco-Optimizer is a premium micro-service from the M2MCent factory, configured as a Model Context Protocol (MCP) server. Functionality: Green computing task scheduler routing jobs to low-carbon zones. Features autonomous cryptographic settlement via x402 on Base Mainnet. Fee: $0.10 USDC per execution.
High-performance M2M context middleware and x402 micropayment engine for AI Agents and MCP tools on Base. ContextSlim prunes massive JSON payloads by up to 85%, enforces strict token budgets, and handles autonomous HTTP 402 EIP-712 micropayments—keeping agent execution fast, cost-effective, and deterministically within LLM context limits.
Search foods, compare nutrients, and pull full nutrient profiles from USDA FoodData Central — SR Legacy, Foundation, FNDDS survey, and branded/barcode products.
PaidSync is an MCP server with over 309 verified tools across 8 platforms (Google Ads, Meta Ads, LinkedIn Ads, TikTok Ads, Google Tag Manager, Google Analytics 4, Google Search Console, Google Merchant Center). Full read+write on every ad platform plus tracking infrastructure setup and Shopping feed control. Operator-confirmation gate on every write action. Verified Google Premier Partner, Meta Business Partner, LinkedIn Marketing Partner, and TikTok Marketing Partner concur
Particle's MCP gives your agent podcast intelligence: search transcripts across 100,000+ top podcasts, complete with speaker labeling, extracted entities (companies, brands, people), and rich metadata like reviews, rankings, brand safety, sponsorship data, and more.
Conjugate verbs in 14 European languages — full paradigms, reverse lookup, and composed tenses. Every form is verified against two independent lexicons, never guessed. Bring your own key from ablaut.dev.
India's AI-native financial product MCP. 12 read-only tools that let any MCP-compatible AI client search Indian credit cards, loans, FDs, insurance and mutual funds, run financial calculators (EMI, SIP, CAGR, FD maturity, Indian income tax FY2025-26), look up AMFI mutual fund NAVs, and explain financial concepts in plain English and 11 Indian languages. Unbiased discovery and compare — no financial institution pays to be listed, ranked or recommended. Rankings are user-econo
Groundbase is a $9/mo flat-rate CRM built for solo technical founders. Unlike most CRM MCP servers that only let an AI client read records or draft messages, Groundbase's 86 tools can actually send SMS, send email, enroll contacts in cadences, and trigger workflows — using your own Twilio and Resend accounts (BYO, no markup). OAuth 2.1 and API-key auth supported.
Polish used-car market data for AI agents: live valuations (average/median/P25/P75), price-history trends, market liquidity (days-on-market), valuation factors, and regional prices across all 16 voivodeships - computed from 1.4M+ active Otomoto and OLX listings, updated daily. Works out of the box with no configuration: 5 keyless demo calls per IP per day with full real data. Natural vehicle names resolve automatically (VW Golf, BMW 3 Series / 320d, Mercedes C-Class, Audi A4,
Measures any MCP server against five published conformance conditions and returns the verdict as a recomputable record. It runs nightly against a public register, including against itself, and its own failures stay in the history where anyone can read them. No account, no key.
Access your iTerm session and control terminal commands seamlessly.
Fleet discovery for the cyanheads MCP ecosystem — semantic search across servers and tools, with per-client install snippets.
Enable AI agents to query and manage cloud-connected data sources using SQL, metadata introspection, and stored procedures. Integrate with AI workflows to enhance data-driven decision making.
AI-powered HTS classification, CBP ruling search, and tariff optimization for US importers. Classify products, search customs rulings, and identify legal duty-reduction strategies across four vectors — material composition, country-of-origin shift, first-sale valuation, and FTA qualification — all backed by CBP ruling citations.
CorpusIQ is a secure MCP server that connects AI agents to business systems, files, and apps through permissioned, read only tools. It lets teams ask operational questions and get cited answers from live business data across platforms like Google Workspace, QuickBooks, Shopify, Slack, Microsoft, analytics tools, and more. CorpusIQ is built for business intelligence, workflow automation, compliance, and audit ready decision support. It helps companies reduce manual reporting,
AdminLanding — French rental, frontalier & home-employment compliance tools (FR/EN). Sourced, dated answers from deterministic rule engines and official datasets — no AI, no account needed for the 10 free tools: zone tendue status (which list — reduced notice or tax only), tenant notice period (préavis) with end date, DPE letting ban / rent freeze / validity, IRL rent revision (live INSEE series), net Swiss salary by canton, LAMal vs CMU, Swiss vs French family allowances, Ge
# Jus MCP Todo o jurídico brasileiro numa conexão só: processos por nome/CPF/CNPJ/número, publicações e intimações do DJEN, jurisprudência, cálculos judiciais, licitações do PNCP e acórdãos do TCU, certidões de regularidade, sanções e compliance, e mais de 150 consultas em fontes e órgãos oficiais. Hospedado pela plataforma, sem login, com as fontes públicas grátis e crédito pré-pago só nas consultas pagas. Funciona em qualquer cliente MCP. Servidor remoto: `https://api.mcp
Financial-risk data from NYU Stern's Volatility and Risk Institute: volatility, SRISK, CRISK, COVOL, ILLIQ, climate benchmarks, and long-run VaR, exposed as MCP tools backed by published academic research. **39 tools across 8 domains:** - **Volatility** — global map, country/sector/industry breakdowns, individual asset time series - **Systemic risk (SRISK)** — firm-level capital shortfall under market stress, country and global rankings - **Climate risk (CRISK)** — capital s
Chemical intelligence for compound structure search, fragment analysis, and ADMET property prediction.
# JUCESP: Ficha Cadastral Simplificada Ficha cadastral simplificada de uma empresa na JUCESP (dados de registro por CNPJ, NIRE ou nome). Hospedado pela plataforma, sem credenciais, pague por consulta com crédito pré-pago. Funciona em qualquer cliente MCP. Servidor remoto: `https://api.mcp.ai/p_jucesp_ficha`
Polyglot-Debugger is a premium micro-service from the M2MCent factory, configured as a Model Context Protocol (MCP) server. Functionality: Multi-language debug skills and code execution helper. Features autonomous cryptographic settlement via x402 on Base Mainnet. Fee: $0.15 USDC per execution.
AI reasoning checks any document for internal consistency and completeness against the applicable international standard for its type, before your agent acts on it.
Grow your social media with AI agent that knows your brand ContentStudio knows your brand, audience, and goals, then plans and creates on-brand content, publishes across your channels, and learns from performance. Review anything before it goes live, or let AI run fully on autopilot.
Let AI agents send Danish Peppol/NemHandel e-invoices — check recipient by CVR, send via your own Storecove account, poll delivery evidence. Stateless remote MCP server: bring your own key, moms 25/0% computed locally, never stores data.
Free, read-only MCP server of kanari.io: live worldwide wildfire detections (NASA FIRMS, GOES, Meteosat MTG, 10-minute refresh) with AI-verified witness reports, archive of every significant fire since 2026-08-03 with permanent pages, citable statistics per country and month, firefighting aircraft in flight (ADS-B) and measured earliness over press coverage. Tools: active_fires, fire_archive_search, fire_details, wildfire_stats, firefighting_aircraft, earliness_cases. No key.
India's #1 Instagram automation SaaS. 25 tools across scheduling, AI content generation (English/Hindi/Hinglish), auto-DM sequences, broadcasts, subscriber management, A/B tests, coupons, analytics, content safety, and 10+ integrations (Notion, Sheets, Slack, Airtable, n8n). Full OAuth 2.0 with PKCE. MSME-registered Indian SaaS. ₹499/mo with 7-day free trial.
Find leads, enrich your contacts, and verify emails just by describing what you need. Versium REACH builds and sizes B2B and B2C audiences and fills in the contact and company data you're missing, all in plain language with no manual exports or API code. What you can do: - Build and size audiences: target B2B prospects by industry, company size, revenue, role, and seniority, or consumers by demographics, household income, homeownership, and interests, and preview the estimat
Opula is an analyst that only looks at your money. You describe what you own in plain language, then ask: why your portfolio moved, what your effective exposure is after looking through your ETFs, how concentrated you actually are, or when work becomes optional. Opula has its own chat, so you can ask there directly. This connector adds a second way in: connect it and you can ask the same questions from Claude or ChatGPT. Same holdings, same math, same numbers wherever you as
Co-purchase intelligence for AI shopping, ecommerce, and B2B agents. 19 tools over your store's real order history: recommendations, substitutes, cart bundle completion, cross-sell scoring, return risk, reorder prediction, subscription kits, weekly merchandising plan, opportunity triage, drift and forecast alerts, and high-utility itemset mining. Works with Shopify, BigCommerce, WooCommerce, Magento, and OroCommerce through the MarketBasketAnalysis hosted backend. Auth: a per
Let AI agents send Serbian e-invoices to SEF (eFaktura), the national system. Stateless remote MCP server: bring your own SEF access, it stores nothing. Build UBL 2.1 XML with VAT math (20/10/0%), upload, query status, cancel.
Search transcribed painting lessons from mypaintingclub.com. Covers colour mixing, edges, composition, value, brushwork, and techniques for oils and acrylics. Every answer cites the lesson page and the exact video timestamp.
A self-reflection tool built on the Chinese BaZi (Four Pillars) framework. Casts an accurate chart from true solar time (historical DST, longitude, equation of time), then guides a short, structured personality sketch — a mirror for self-understanding, not fortune-telling. No predictions, no strength verdicts.
MarketCrew is a personal market analyst for trading and investing — inside your chat. Ask about any US stock, ETF or major cryptocurrency and the answer is built from live market data at the moment you ask, never guessed. What you can ask: • "Is it too late to buy NVDA?" — live stock price, trend vs the 50/200-day averages, momentum • "Why did TSLA drop today?" — market news with links to original sources, plus what changed technically • "Where's the next support on SPY?
Look up greenhouse-gas emission factors and run standards-based carbon calculations (activity-based, embodied EN 15978, PCAF financed emissions) — every result returns with its exact source cell and data version, so your agent hands back sourced, citable numbers instead of a guess. 13,000+ factors across 50+ categories (grid, fuels, freight, refrigerants, AFOLU, CBAM, construction materials, spend-based EEIO, digital). Free tier, no card.