add-mcp registry

Avalara provides tax calculation, compliance, returns, e-invoicing, and related tax-data products for businesses. Its developer portal covers APIs and AI integration endpoints for multiple Avalara product lines.

Sider AI is a browser-based AI assistant product for reading, writing, research, and interacting with multiple AI models. Its public site focuses on end-user apps and content, while its detected developer-facing surfaces are MCP servers for specific tools.

Best Lawyers is a legal directory and publishing platform that lists lawyers and law firms, publishes legal guides and articles, and provides member access for legal professionals.

BestColleges.com is a higher-education information site that publishes college rankings, degree guides, career advice, and student resources. Its public site content focuses on helping prospective and current students research colleges, programs, and education-related topics.

Natural Intelligence operates consumer comparison and recommendation products, including the BestMoney brand for financial and insurance offers. No public developer API or CLI documentation was found on naturalint.com beyond the cataloged MCP endpoint.

BigGeo provides geospatial data products and a Datalab platform for managing, distributing, and monetizing spatial datasets. Its BigGeo AI product connects licensed spatial data to AI assistants like Claude and ChatGPT for location-based analysis.

BountyVerdict provides read-only decision checks for public GitHub engineering workflows, including bounty triage, repository instruction audits, CI failure diagnosis, flake classification, and MCP tool-catalog drift checks. It returns bounded, evidence-linked verdicts and uses x402 payment challenges for successful paid results.

Brex provides a spend management and business finance platform with corporate cards, expenses, reimbursements, bill pay, travel, and business accounts. Its developer offering lets customers and partners automate account, payment, transaction, onboarding, accounting, and related workflows.

Capacities is a note-taking and knowledge management product organized around objects, links, and spaces. It lets users store, search, and manipulate their content, including via API and MCP-based integrations.

CarMax is a used-car retailer that lets customers shop, finance, sell, and research vehicles online and in stores. Its public website focuses on consumer car-buying and selling services.

Coches.net is a Spanish online marketplace for cars and related motor listings, and is part of Adevinta Spain. Its public website focuses on classifieds, vehicle search, news, and related content.

Craft is a note-taking and document workspace for creating, organizing, and sharing notes, tasks, and other content. It also offers AI-assisted and integration features for connecting selected Craft content to external tools.

Deel is a workforce platform for hiring, payroll, HR, compliance, and related global employment operations. It lets companies manage contracts, workers, payroll workflows, and associated workforce data across countries.

Demandbase provides a B2B go-to-market platform for account intelligence, advertising, sales intelligence, and data orchestration. Its products help teams identify companies and people, measure engagement, and operationalize account and intent data.

Exa provides AI-focused web search, content extraction, answer generation, and related research tools. Its platform is used to search the web, fetch and structure webpage content, and support agent workflows.

Flix is the technology organization behind the Flix travel network, which powers booking, network planning, pricing, and customer-facing digital products for bus and rail services. The flix.tech domain primarily appears to host corporate and internal/open-source related content rather than public developer APIs.

Fugle is a Taiwan-focused financial service offering stock market data APIs and brokerage trading tools. Its developer docs cover market data access, AI-agent MCP access, and a separate SDK-based trading integration tied to Esun/Fugle brokerage accounts.

GetOffers is a B2B travel and expense management platform for companies, travel agencies, and hotels. It supports searching, booking, and managing flights, hotels, transfers, car rentals, yachts, and experiences with AI-assisted workflows.

GetOffers is a B2B corporate travel and expense management platform for searching, booking, and managing flights, hotels, transfers, car rentals, yachts, and experiences. It serves companies, travel agencies, and hotel partners through an AI-assisted booking platform.

Habitify is a habit tracking application for managing routines, logging progress, and viewing streaks and statistics. It offers consumer apps and related features such as notes, areas, challenges, and sync/integration options.