add-mcp registry

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.

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.

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.

CarsXE is a B2B vehicle data platform from PiWaves, LLC that provides VIN decoding, vehicle specifications, recalls, market values, history, plate decoding, OCR, OBD decoding, and related automotive data. It is used by dealerships, insurers, lenders, fleets, and other auto-tech businesses.

CarWale is an Indian automotive marketplace and pricing platform for new and used cars. It provides car listings, verified pricing information, reviews, and comparison content.

Cashback Hive is a cashback shopping service focused on deals and coupons. Its publicly discoverable developer integration surface is an MCP server for accessing Cashback Hive deals and coupon functionality.

Cavuno provides AI-native job board software for launching and managing branded job boards. It handles job listings, companies, blog content, monetization, and related board management features.

Channel3 provides product search and agentic commerce infrastructure, including product discovery, pricing, availability, and affiliate-link data for shopping apps and AI agents. It also offers an MCP interface for agent integrations.

Channel99 provides B2B marketing attribution and campaign measurement software. Its platform combines ad, site, CRM, and audience data to help marketing teams analyze performance and optimize pipeline impact.

Checkly is a synthetic monitoring and testing platform for monitoring APIs, websites, and user workflows, plus related incident communication and investigation features. It provides checks, status pages, dashboards, traces, and AI-assisted root cause analysis for engineering teams.

Chessvia is an AI chess coaching service centered on "Chessy," a voice- and text-enabled chess tutor for playing, analysis, and personalized instruction. Its public site markets gameplay, analysis, and coaching features for chess learners.

Circleback is an AI meeting productivity platform that records or transcribes meetings, generates notes and action items, and lets users search meeting, calendar, and email context. It also supports automations and exposes that context to AI tools and the terminal.

Closai is a consumer app for organizing a user's purchase history and personal inventory across categories like fashion, beauty, home, and electronics. It lets users connect that inventory to AI assistants such as Claude for read-only search and recommendations.

Close is a sales CRM with built-in calling, SMS, email, automation, and AI features. It helps sales teams manage leads, contacts, opportunities, activities, and reporting in one system.

Cloud Asset Inventory is a Google Cloud service for viewing, searching, analyzing, and exporting inventory and history for Google Cloud resources and IAM-related data. The `cloudasset.googleapis.com` service hosts the API endpoints for that product.

Google Cloud Billing Budget API lets users create and manage Cloud Billing budgets and related spend-tracking rules for Google Cloud billing accounts.

Google Cloud Logging is Google Cloud's managed log storage, query, and routing service. It lets users collect, inspect, and manage log entries from Google Cloud resources and applications.

Google Cloud Monitoring is an observability service for collecting, querying, and managing metrics, alerts, dashboards, and related monitoring resources. The `monitoring.googleapis.com` domain serves Cloud Monitoring API endpoints.