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Public procurement and federal funding data
Public procurement and funding databuilt on dependable data.
Source-aware guides to procurement opportunities, awards, suppliers, federal grants, tracking, and analysis—followed by the operating and quality practices that keep recurring feeds dependable.
Latest articles
All WebTruffle Learn articles
Page 1 of 3 · 33 articles
Operations · 25 min read
US Federal Contract Awards with Python: Analyze Suppliers and Obligations Safely
Verify and query a pinned US federal contract awards release with Python and DuckDB, join awards to suppliers, and keep cumulative obligations, values, and change-window semantics distinct.
By Daniel · August 27, 2026
Data Quality · 24 min read
How to Build a Product Price Monitoring Dataset: Matching, Offers and Change History
Design a price monitoring dataset with separate product, variant, listing, offer, and observation grains, evidence-based matching, price and availability semantics, history, and QA.
By Daniel · August 25, 2026
Data Quality · 24 min read
How to Build a Property Listing Dataset: Schema, Deduplication and Change Tracking
Design a property listing dataset with separate property and listing IDs, normalized prices and units, relisting logic, lifecycle history, provenance, and QA.
By Daniel · August 24, 2026
Data Quality · 23 min read
Business Location Data: Sources, Schema and Entity Matching
Build reliable business location data from registries, directories, maps, and company sites using stable IDs, provenance, lifecycle states, and quality checks.
By Daniel · August 21, 2026
Operations · 22 min read
How to Build a Competitive Intelligence Database: Sources, Schema and Change Tracking
Design a competitive intelligence database with reliable sources, entity matching, change history, quality checks, and repeatable monitoring.
By Daniel · August 20, 2026
Operations · 24 min read
Retail Product Price Data with Python: Filtered Samples and Price Trends
Verify and query a 238 MB retail prices CSV with Python: stream the pinned Open Prices edition, audit metadata coverage, cut a small market sample, and build barcode price histories.
By Daniel · August 19, 2026
Operations · 23 min read
How to Build a Custom Data Feed: A Production Design Guide
Design a reliable custom data feed from source selection and stable IDs through validation, snapshots, deltas, delivery, monitoring, and recovery.
By Daniel · August 18, 2026
Operations · 24 min read
Federal Grants Data with Python: Applicant Types, Funding & Deadlines
Verify and query a dated federal grants CSV with Python to screen applicant types, compare pipeline changes, and build funding and deadline watchlists.
By Daniel · August 17, 2026
Operations · 24 min read
Government Tender Data with Python: Query Opportunities and Changes
Verify and query government tender CSV releases with Python and DuckDB while preserving source, lifecycle, time, taxonomy and currency boundaries.
By Daniel · August 14, 2026
Operations · 25 min read
Find a Tender API Guide: Download UK Notices with OCDS
Use Find a Tender's public OCDS API to collect UK procurement notices with update windows, cursor pagination, lifecycle releases and validation.
By Daniel · August 13, 2026
Operations · 24 min read
TED Search API v3 Guide: Download EU Procurement Notices
Use the anonymous TED Search API v3 to retrieve published EU procurement notices with expert queries, iteration pagination, XML capture and validation.
By Daniel · August 12, 2026
Strategy · 19 min read
Public Procurement Demand by Category: August 2026 Snapshot
See which CPV and NAICS categories led 12,880 newly observed opportunity/amendment-stage records from August 2–8, 2026.
By Daniel · August 12, 2026
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