The Carbon Arc MCP Server is a data infrastructure layer that converts natural language questions into real-world signals for decision-making by providing access to proprietary data. Core Functions: 1. Ask questions like "Show me Walmart's 2025 credit card spend" and get structured data tables 2. Search for companies, locations, and metrics by name based on available data 3. Analyze trends across different time periods and geographic regions 4. Explore relationships between entities and available data
Anthropic’s own published signals, snapshot of August 5, 2026; units undocumented — treat as ordinal.
Over time
Details
Tools(10)
- data_library
- framework_to_insight
- get_entities_from_insight
- get_filter_options
- get_insights_from_entity
- ontology
- search_docs
- search_entities
- search_insights
- text_to_insight
Data from Claude’s public directory API, snapshotted daily by the MCP App Tracker. A listing describes what the directory publishes — not an endorsement.