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Research and engineering notes for affiliate publishers: live coupon database statistics, WordPress import walkthroughs, warehouse ETL architecture, AI agent patterns, and network API comparisons.
Research
Affiliate coupon data report
Original statistics from a live multi-network affiliate coupon database: coded offers, merchant coverage, network mix, and sync growth benchmarks for publishers.
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Coupon API for AI agents and LLM apps
How to supply verified coupon and deal data to AI shopping assistants, browser agents, and LLM apps using a normalized affiliate coupon API with llms.txt and JSON feeds.
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CJ vs Awin vs Impact API comparison
Developer-focused comparison of CJ Affiliate, Awin, and Impact APIs: authentication, coupon endpoints, pagination, rate limits, and when a unified affiliate API layer saves engineering time.
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How to import CJ coupons to WordPress automatically
Complete guide to importing CJ Affiliate promo codes into WordPress: connect CJ in Feedico, verify JSON rows, map fields to posts, schedule sync with the Feedico Sync plugin or WP-Cron, and stay compliant with programme rules.
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How to build a coupon warehouse with Feedico ETL
Engineering guide to a self-hosted affiliate coupon warehouse: paginate Feedico list APIs, design SQLite/MySQL schemas, upsert by provider id, schedule workers, and use webhooks for cache invalidation at scale.
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How Feedico normalizes affiliate network schemas
Engineering deep dive: mapping CJ, Awin, and Impact fields into one Feedico firm and coupon contract — provider tags, dedup keys, pagination, and id stability for multi-network products.
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State of affiliate API fragmentation (2026)
Why affiliate network APIs diverge on auth, pagination, and coupon vs link surfaces — publisher pain points, consolidation trends, and when a unified affiliate API layer pays off.
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Webhooks and delta sync for unified affiliate APIs
Architecture guide: polling vs push invalidation, idempotent workers, cache layers, and webhook metering patterns when consuming a unified affiliate coupon API at scale.
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