Compare
How SerpPortal's two products — the SERP API and residential proxies — stack up against SerpApi, DataForSEO, Semrush, Ahrefs, and OpenSEO. Rank tracking is a separate product, and the table says so rather than claiming it.
| Capability | SerpPortalYou're hereSERP API + residential proxies + MCP | SerpApiSERP scraping API | DataForSEOSEO data APIs | SemrushAll-in-one SEO suite | AhrefsBacklink-led SEO suite | OpenSEOOpen-source SEO toolkit |
|---|---|---|---|---|---|---|
| SERP data & API | ||||||
| SERP scraping API | Yes | Yes | Yes | No | No | Partial |
| Self-hostable crawler | YesPython/FastAPI service you can run | No | No | No | No | Yes |
| Full 100-result depth per keyword (never trimmed) | Yes | PartialOne page per call, billed per call | Partial | No | No | Partial |
| Multi-engine crawling (Google, Bing, Yahoo, Baidu, Seznam, Naver) | Yes | Yes | Yes | PartialGoogle + Bing | PartialGoogle-led | Partial |
| SerpApi-compatible JSON output | Yes | YesNative | No | No | No | No |
| AI Overview captured by default, with citations | Yes | PartialCaptured on request | Partial | Partial | No | No |
| SERP feature detection (snippets, sitelinks, PAA, …) | Yes | Yes | Yes | Partial | Partial | Partial |
| Batch API for exact keyword lists (up to 200/snapshot) | YesDatasets API + pingback webhook | PartialBatch by concurrency, not one job | Yes | No | No | No |
| MCP server (AI agents call it as a tool) | Yes | No | No | No | No | No |
| Residential proxies | ||||||
| Rotating residential proxies sold directly | YesVietnamese IPs, per key per day | No | No | No | No | No |
| Lines operated in-house (not a resold pool) | YesOur own FPT fibre + PPPoE dialers | No | No | No | No | No |
| Stable endpoint with on-demand IP rotation, unmetered bandwidth | YesHTTP + SOCKS5, rotate API included | No | No | No | No | No |
| Rank tracking & monitoring | ||||||
| Rank-tracking dashboard (UI) | NoSeparate product: SerpUpdate | No | NoAPI only | Yes | Yes | Yes |
| Ranking history & trend charts | NoSeparate product: SerpUpdate | No | PartialRaw data, bring your own UI | Yes | Yes | Yes |
| Share of Voice & CTR-weighted visibility | NoSeparate product: SerpUpdate | No | No | Yes | Yes | Partial |
| Position lookups from the raw API | Yesstop_domain stops at your domain | Partial | Partial | No | No | Partial |
| Pricing & access | ||||||
| Credit-based, no per-seat fees | YesOne balance for API + proxies | Yes | Yes | NoSeat-based plans | NoSeat-based plans | Yes |
| Free tier to start | Yes1 free live SERP, no card | Partial | Partial | Partial | No | Yes |
| Open programmatic API access | Yes | Yes | Yes | PartialHigher tiers | PartialLimited API | Yes |
Competitor capabilities are a best-effort reading of each vendor's publicly documented features as of July 2026 and may change. SerpPortal columns reflect what ships today.
A self-hosted SERP API, an MCP server for agents, and the residential proxies we run it on — one credit balance, no seat fees. Run your first search in under a minute.