DATA FOUNDRY · MACROECONOMIC INDICATORS
Harmonized sovereign economic indicators across world economies.
Verified macroeconomic indicator series from the World Development Indicators (WDI) catalog. Cleaned, gap-checked, and structured for macroeconomic modeling.
COMMERCIAL ACCESS
Verified Parquet archives + Claude MCP integration
- ✓ Verified Data Foundry Parquet partitions (zstd)
- ✓ Model Context Protocol (MCP) tool integration
- ✓ Metering: Inquire for Access
- ✓ Deterministic quality gate & hash verification
- ✓ Contractual commercial rights clearance
Quotes reviewed by systems engineering within 1 business day
COLUMN SPECIFICATIONS
Typed relational schema.
Columnar Parquet & DuckDB ready.
| Column Name | Data Type | Description |
|---|---|---|
country_code |
VARCHAR(3) | ISO 3166-1 alpha-3 nation code |
indicator_code |
VARCHAR(32) | World Bank official indicator code |
indicator_name |
VARCHAR(128) | Readable indicator description |
year |
INT16 | Observation year |
value |
DOUBLE | Reported numeric value |
SYSTEM STATUS & CAPABILITY BOUNDARIES
Engineering reality.
Verified operational features vs planned protocol capabilities.
Verified Operational Today
- ✓ Apache Parquet Partitions: Columnar archives (Zstandard compressed) with typed relational schemas.
- ✓ Zero-Copy Local Analytics: In-memory SQL exploration via DuckDB, Python Polars, and Arrow.
- ✓ Cryptographic Deduplication: SHA-256 release manifests and seen-keys ledger preventing record drift.
- ✓ Statutory Rights Clearance: 100% license-cleared provenance with statutory citations.
- ✓ Technical Quote Intake: Systems engineering review and schema sample verification.
Pilot & In-Specification Capabilities
- ◌ Remote MCP Streaming Adapter:
foundry_query_macro_indicatorstool endpoint available under enterprise pilot agreements. - ◌ Automated Micro-Settlement: Agent-to-agent procurement and escrow via EXCHANGER (active protocol specification).
- ◌ Multi-Region Edge Replicas: Global Cloudflare R2 bucket replication currently in private validation.
VERIFIED SAMPLE RECORD
Inspect the raw payload.
Zero mocked fields.
{
"country_code": "USA",
"indicator_code": "NY.GDP.MKTP.KD.ZG",
"indicator_name": "GDP growth (annual %)",
"year": 2025,
"value": 2.45
}
AGENT INTERFACE & MCP TOOL CONTRACT
Plug directly into Claude Code, Codex, and autonomous workflows.
Deterministic data retrieval.
Machine-Readable Contract
Direct dataset extraction is delivered via high-throughput columnar Apache Parquet. For autonomous assistants, ELYRAON provides standard Model Context Protocol (MCP) tool schemas and REST integration adapters with signed SHA-256 integrity receipts.
Adapter identifier: foundry_query_macro_indicators
Pricing status: Inquire for Access
Active MCP Endpoint: https://elyraon.com.co/agents/mcp (Host to live structural verification tools; metered dataset adapters available in scoped pilots).
{"tool": "foundry_query_macro_indicators", "arguments": {"country": "USA"}}
MACHINE-READABLE SPECIFICATIONS
Structured metadata for autonomous agents.
Zero scrapers, zero hallucinations.
{
"entity_id": "https://elyraon.com.co/datasets/world-bank-macroeconomic/#dataset",
"catalog_id": "https://elyraon.com.co/datasets/#catalog",
"canonical_url": "https://elyraon.com.co/datasets/world-bank-macroeconomic/",
"primary_format": "application/vnd.apache.parquet",
"compression": "zstd",
"ingestion_pipeline": "world_bank.py",
"mcp_tool_name": "foundry_query_macro_indicators",
"license": "Creative Commons Attribution 4.0 (CC BY 4.0)",
"duckdb_quickstart": "SELECT * FROM read_parquet('world-bank-macroeconomic.parquet') LIMIT 5;"
}
WHY ELYRAON DATA FOUNDRY
Architectural contrast.
Built for engineering reality.
Transforms wide-table World Bank CSVs into tidy, columnar Parquet tables ready for instant time-series regressions.
Conventional Data Feeds
- Undetected socket drops during volatility
- Messy unstructured CSV/JSON with broken parsers
- Ambiguous copyright terms creating lawsuit liability
- Expensive multi-thousand dollar rigid contracts
ELYRAON Data Foundry
- Continuous quality gate reconciliation
- Clean, typed, content-addressed Apache Parquet
- 100% license-cleared provenance with statutory citations
- Clear request-quote pricing and cryptographic delivery verification
RELATED DATASETS & AGENT PLATFORM
Connected intelligence feeds.
Cross-domain discovery and autonomous infrastructure.
TECHNICAL FREQUENTLY ASKED QUESTIONS
Clear answers.
Engineering boundaries.
What is the verified inventory in Data Foundry?
600 verified sovereign indicator time-series records in `worldbank_indicators`.
Can this dataset be expanded to all 217 nations?
Yes. Complete multi-decade WDI archives are available through custom Foundry syndication.
Are figures adjusted for purchasing power parity?
Both current USD and constant PPP metrics are supported.
Are missing values explicitly flagged?
Missing values retain explicit NULL states; zero synthetic interpolation is performed.
How do I license this data?
Contact our team with your required countries and indicators.