Engineering insights
Tutorials, deep dives, and practical guides for building AI agents with real-time web search.
Google Play Sentiment Tracking via Search API
Track app review sentiment, monitor competitor ratings, extract feature requests via search API without building a Google Play scraper.
Google Trends Structured Data Without Scraping
Google blocks Trends scrapers. Apify actors break. Getting structured trend data via search API returns trending queries as JSON without the maintenance.
Hermes v0.12.0 Search: Hardware Is Not the Problem
RTX 3080Ti and 16GB RAM handles inference fine. Hermes search quality issues are the search backend, not GPU. API fallback fixes it.
Make.com vs n8n for SEO Automation
Make.com credit-based at $9/mo vs n8n execution-based at EUR 24/mo. Which fits SEO workflows better. Visual vs code-flexible automation.
Multi-Source Data Aggregation: API vs Individual Scrapers
Collecting data from many scattered sources. Why building individual scrapers breaks. Search API as aggregation layer for publicly indexed data.
n8n Data Enrichment Tools Compared: What Actually Works
Comparing enrichment tools for n8n workflows. Apollo, Hunter, Clay, ZoomInfo vs search API enrichment. When to use each for company data matching.
n8n SerpAPI Beginner Failing: Switch to Structured API
Common SerpAPI errors in n8n: auth format, engine parameter, rate limits. Why structured search APIs with header auth fit n8n's mental model better.
Replace Octoparse for Google Maps with a Search API
Google Maps CSS selectors break every few weeks. Search API returns structured business data without template maintenance at lower cost.
OpenClaw Search After Brave Paywall and DDG Antibot
Brave paywalled, DuckDuckGo Instant Answer API too limited, antibot measures blocking agents. What free and cheap search options work for OpenClaw.
The Outreach Personalization Paradox and How to Fix It
More automated outreach = less personal. The SerpAPI+Hunter+Groq pipeline produces generic emails. Adding search enrichment signals fixes it.
Shopify Product Research Tools for Solo Founders
When you cannot afford Helium 10 or Jungle Scout. Search API for competitive intelligence at $0.005/query across Amazon, Walmart, and Google.
Surfer SEO + Raw SERP Data: Complementary Stack
Surfer optimizes content but lacks raw SERP data. Complementing with search API for rank tracking, AI Overview monitoring, and competitor analysis.
TinyFish AI Free Agent Search: Honest Review
TinyFish AI offers free search and fetch for agents. What it provides, limitations at scale, and when you need a full multi-platform search API.
Job Search Agents at 100K Scale: Architecture Guide
Building job search agents that handle 100K listings. Separate search from scoring. The LLM scores batches, not the full corpus.
AI Overview Brand Monitoring Automation
AI Overviews appear on 35-40% of searches. Automate citation monitoring to catch when you gain or lose AI Overview mentions.
Why AI Tools Break on Second Use: Building Reliable Pipelines
AI tools work on first demo and fail on second use. Stale data, rate limits, context overflow. Patterns for reliable production pipelines.
Cold Email Enrichment with SERP Data
SERP data provides fresher personalization than static databases. Recent news, Reddit mentions, and YouTube talks make better opening lines.
AI in Contract Workflows: Search APIs for Legal Due Diligence
Contract AI hallucates regulatory references. Ground every compliance check with live search to eliminate fabricated citations.
Ecommerce Data APIs: Amazon + Walmart in One Call
Compare Amazon and Walmart product data through one API. Eliminate separate integrations for price tracking and product research.
One API, Five Platforms: Search for Agent Developers
Google, Amazon, YouTube, Reddit, Walmart through one POST endpoint. Eliminate five integrations with five auth systems for agent builds.
Gemini API 429/503 Fallback: Route Search to a Reliable API
Gemini rate limits and 503 errors break grounding. Decouple search from LLM by routing to a dedicated search API during outages.
Google CSE Shutting Down: Migration Guide for 60K+ Req/Month Teams
Google Custom Search JSON API ends Jan 1 2027. Migration path for teams running 60K+ requests per month with zero-downtime adapter pattern.
Google I/O 2026 AI Agent Leak: What SEO Teams Need to Know
Google leaked its AI agent before I/O 2026. The agent cites sources inline. AEO implications for SEO teams and how to monitor citations.
Google Reviews API: Legal Considerations and Alternatives
Scraping Google reviews violates ToS. Search APIs access review data through public search results. Legal alternatives for review monitoring.
Hermes Web Search Quality: Root Causes and Fixes
Hermes 3 reformulates queries before searching, losing critical keywords. Fix by routing search through an API you control.
LangChain ShadowAudit: Runtime Tool Call Enforcement
LangChain agents silently skip tool calls. ShadowAudit logs every expected call and flags ungrounded answers that bypassed search.
Local SEO Map Rank Tracker with API
Track Google Local Pack rankings across queries and locations programmatically. Alert on ranking drops before they compound.
MCP 404 Errors: Debugging Guide with BetterStack Monitoring
MCP 404 errors from wrong URLs, renamed tools, or stale caches. Systematic debugging checklist and uptime monitoring setup.
MCP OAuth: End-User vs Maker Auth Problem
Should the MCP server API key belong to the maker or end user? Getting this wrong means cost blowups or setup friction.
MongoDB Text Search vs Search API for Knowledge Bases
MongoDB searches your data. Search APIs search the web. For KBs you need both: internal docs plus external context filling the gaps.