ScavioScavio
Comparison

Scavio: The Best SearXNG Alternative

Self-hosted meta-search aggregator (no built-in API SLA). Scavio returns full structured Google SERP data with knowledge graphs and People Also Ask, plus dedicated YouTube and Amazon endpoints for multi-platform agent workflows.

Zero infra
No VPS, no proxy pool, no parser maintenance
4 platforms built in
Google + YouTube + Amazon + Walmart + Reddit from one key
99.9% SLA
Managed uptime across US and EU regions
Native MCP + LangChain
One-line integration for Claude, Cursor, LangGraph agents

Feature comparison

Feature
Scavio
SearXNG
Google SERP (structured)
Full SERP with knowledge graph, PAA, AI overviews
HTML scraping of Google; frequently gets blocked
YouTube Transcripts
Multi-language, auto + uploader-provided
Amazon Product Data
12 marketplaces, structured pricing + reviews
Reddit Search
Posts + threaded comments endpoint
Managed SLA
99.9% uptime, US + EU regions
Self-hosted — you're the SLA
Open Source
AGPL-3.0, fork-friendly
Privacy-first
No user data stored
No cookies or tracking
Consistent JSON
Stable per-endpoint schema
HTML parser breaks when sources change layout
LangChain / MCP Integration
Native package + MCP server
Community wrappers only
Rate Limit Resilience
Scavio handles proxies and retries
You own proxy rotation and bot mitigation

Self-hosted vs managed search — the real cost

SearXNG itself is free, but the running bill is proxy rotation, anti-bot evasion, HTML parsers that break whenever Google tweaks its layout, and the opportunity cost of an engineer being the on-call for the meta-search box.

Public SearXNG instances are unreliable because upstream engines rate-limit them aggressively. Running your own means buying a residential proxy pool ($50-$200/mo minimum for any scale) and responding when Cloudflare or Google starts returning CAPTCHAs. Scavio abstracts all of that behind a single key.

Pricing comparison

Scavio
SearXNG
Free tier
500 credits/mo (zero infra)
Free code — pay for hosting
Entry paid
$30/mo (7,000 credits)
~$20/mo VPS + proxy pool ($50-$200/mo)
Scaling cost
Linear per credit
Pay more proxies or get blocked
Maintenance
Zero
Upgrades, source plugins, ban recovery
YouTube / Amazon / Reddit
Included
Not available

When SearXNG might be a better fit

SearXNG is the right call when privacy and full self-sovereignty matter more than reliability — for example, a home-lab research machine, an on-prem deployment with data that cannot leave your network, or an academic project on a $20/mo VPS.

For any production agent, SaaS pipeline, or team that cannot afford to babysit proxy pools, Scavio delivers the same Google result plus YouTube, Amazon, Walmart, and Reddit data for a fraction of the total cost of ownership.

Frequently Asked Questions

Yes. Scavio provides structured data from Google, YouTube, Amazon, and Walmart — all from one API key. It includes a native LangChain package and starts at $30/mo with 500 free credits.

Scavio starts with 500 free credits/month (no credit card required) and paid plans from $30/mo with 7,000 credits. SearXNG offers Open source (self-host) on the free tier and starts at Infra cost only.

Scavio includes dedicated YouTube endpoints (search, transcripts, metadata, comments) and Amazon endpoints (search across 12 marketplaces, product details by ASIN). Each platform search costs 1 credit.

Yes. Scavio has an official langchain-scavio package on PyPI with 12 toggleable SERP sections (knowledge graph, People Also Ask, related searches, and more). Install with: pip install langchain-scavio.

Scavio is built specifically for AI agents that need to search and research. It returns structured SERP data (knowledge graphs, People Also Ask, AI overviews) plus multi-platform coverage (Google, YouTube, Amazon, Walmart) at competitive pricing.

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Start building with Scavio

500 free credits per month. Structured data from Google, YouTube, and Amazon. No credit card required.

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