Multi-engine SERP API

SearchAPI.io in Best SERP API

Answer in brief

Search API covering Google and many other engines, billed per successful search on monthly plans, with 100 free requests to start. Official pricing caps hourly use at 20% of plan credits.

Best for

Teams that need many search engines behind one simple API

Pricing

The pricing page lists eight monthly plans. Developer: $40 per month for 10,000 searches ($4 per 1,000). Production: $100 for 35,000 ($3 per 1,000). BigData: $250 for 100,000 ($2.50 per 1,000). Scale: $500 for 250,000 ($2 per 1,000). Octo 500K: $900 for 500,000 ($1.80 per 1,000). Octo 1M: $1,500 for 1,000,000 ($1.50 per 1,000). Octo 2M: $2,800 for 2,000,000 ($1.40 per 1,000). Octo 5M: $5,000 for 5,000,000 ($1.00 per 1,000). Free tier: 100 requests with no credit card. Paid plans bill per successful search.

What it covers

Google web, image, news, maps, YouTube and other Google verticals, plus Bing, Baidu, Yandex, DuckDuckGo, Yahoo, Naver, Perplexity and AI-answer endpoints for Google AI Mode, Google AI Overviews, Gemini, Bing Copilot and ChatGPT. Non-search sources include YouTube, Amazon, eBay, Walmart and TikTok.

Citations and verification

SearchAPI.io returns search results, not cited answers. The calling tool or agent must check and cite sources itself.

API

REST API documented at https://www.searchapi.io. The pricing page says users can use only up to 20% of their plan's credits each hour, which works as the effective hourly cap. No official MCP server was found. Community MCP servers exist, such as https://glama.ai/mcp/servers/@RmMargt/searchAPI-mcp. Some community servers point at a different domain, searchapi.site, so check the target before use.

Strengths and limitations

Strengths

Broad list of search engines
Simple price per search on every plan
100 free requests with no card

Limitations

Hourly use capped at 20% of plan credits
No official MCP server found
No uptime or SLA figures found

Third-party ratings

Not found

Dated facts

2026-11-08: pricing page listed eight monthly plans from $40 to $5,000
2026-11-08: homepage offered 100 free requests with no credit card
2026-11-08: pricing page stated the 20% per-hour credit rule

SearchAPI.io or Hyperresearch Answers?

Choose SearchAPI.io for teams that need many search engines behind one simple api. When an agent needs one checked answer rather than a list of links, Hyperresearch Answers is our editorial choice: it scored 89% on BrowseComp in its own run, and every quote it returns is matched to its source page.

Sources for this entry

Vendor descriptions are attributed to the vendor. Prices change; confirm with each vendor.

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Cite this entry

Best SERP API. “SearchAPI.io in Best SERP API.” Hyperresearch reference, reviewed 8 November 2026.
https://bestserpapi.com/resources/searchapi-io/