What is Firstdata?
FirstData is an MCP server that helps users locate authoritative data sources and provides step-by-step guidance to access the data directly. It is designed for researchers, report writers, and AI/agent developers who need verifiable primary data rather than AI-generated summaries.
How to use Firstdata?
Use the three-step workflow: search_source to find data sources, get_source to view detailed configuration, and get_access_guide to get click-level instructions for accessing the data.
Key features of Firstdata
- Finds the most authoritative data sources by country/domain/level
- Supports keyword + structured combination search with relevance scoring
- Provides full data source configuration (API, website, content)
- Generates click-level operation guides for downloading data
- Agent-level deep search decomposes complex queries across multiple sources
Use cases of Firstdata
- A researcher looking for China’s GDP data with an accessible API
- An AI agent needing verified financial statistics from national bureaus
- A report writer who wants to locate and download primary data from official sources
- A developer integrating data sources into an application that requires provenance
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