add-mcp registry

Calorie Tracker Guide is a website that organizes calorie and macro tracking apps into directories, comparisons, rankings, and feature-based guides. Its public pages present editorial comparison content rather than end-user fitness tracking software.

CalorieCam appears to expose a Model Context Protocol server hosted on Railway. No public documentation or additional API, GraphQL, or CLI surfaces were discoverable on the given domain.

Campfire is an AI-native ERP and accounting platform for finance teams, covering core accounting, revenue automation, and financial reporting. It helps companies automate accounting workflows such as reconciliations, billing, invoicing, and revenue recognition.

INTSIG is a company behind products including CamScanner, CamCard, TextIn, and business data services. It provides document scanning/OCR and enterprise data products for consumer and business use.

Candid is a nonprofit data provider focused on information about nonprofits, foundations, grants, and related social-sector knowledge. Its products help users research organizations, funding activity, and philanthropy-related classifications and news.

Candid Health provides healthcare revenue-cycle APIs for claims submission, eligibility, patient collections, and related operational workflows. Its documentation describes production and sandbox/staging environments and SDKs for Python, JavaScript/TypeScript, Ruby, and .NET.

Canny is a feedback management platform for collecting, organizing, and prioritizing product feedback, including AI-assisted feedback ingestion features. It provides boards, posts, comments, changelogs, roadmaps, and related product feedback workflows.

Canva is a visual design and collaboration platform for creating and managing designs, assets, templates, and team workflows. It also offers enterprise administration features such as SCIM-based user provisioning and audit log export.

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.

Carbon Arc provides a platform for accessing structured commercial and analytical data, including ontology/entity discovery, query building, and downloadable data products. It also offers MCP-based natural-language access to that data through AI assistants like Claude and ChatGPT.

Carbon Arc provides a data platform focused on carbon and market data products. Its public site was in maintenance during review, but the domain publishes an admin API specification and an MCP endpoint.

CardChain AI is a trading card platform focused on card pricing, grading analysis, portfolio tracking, and marketplace listings. It provides AI-assisted tools and live sports card market data for collectors and investors.

CardChain AI is a trading card platform focused on card pricing, grading analysis, portfolio tracking, and marketplace listings. It provides AI-assisted tools and live sports card market data for collectors and investors.

CARFAX provides vehicle history reports and related automotive information products for consumers and business customers such as dealers, service shops, insurers, and lenders. Its public site also offers used-car shopping, maintenance tracking, and valuation tools.

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.

Carrefour France operates an online retail and grocery shopping site for store pickup and home delivery. The site presents consumer shopping, promotions, and store services for Carrefour in France.

CARS24 is an Indian automotive marketplace and services platform for buying and selling used cars, checking vehicle history and challans, financing, inspections, and related car services. Its public website also references mobile apps and other digital touchpoints for these consumer services.

CSN Global appears to operate retail-related online services. For developers, the only publicly discoverable integration surface on this domain family was a public MCP endpoint labeled carsales.

Carta provides equity management, cap table, investor, and related financial workflow software. It also offers a CRM product for managing investment relationships, deals, fundraising, contacts, and notes.

ListAlpha is a deal and relationship management platform for private capital teams. Its CRM product, branded in the docs as Carta CRM, helps users manage companies, contacts, deals, fundraising workflows, notes, and reports.