
SEMRush
Ahrefs
Moz
SE Ranking
SEO PowerSuite
Majestic
Surfer SEO
Serpstat is the Swiss army knife for automating SEO processes. With a suite of powerful modules, you can track your performance, analyze your competitors, research keywords and backlinks, audit your website, and so much more.

VirusTotal
URLscan.io
Shodan
SerpApi
Apify
Any.Run
Browse AI
Pay-per-call tools for AI agents: contract and package security scans, phishing and OFAC checks, chain reads, aviation, space and finance data, PDF/OCR. MCP or x402 USDC, no signup, free daily tier.

Which is more popular?
Based on our record, Serpstat seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | serpstat.com | tanod.dev |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Ukraine · 50 - 99 employees · 2015 | Startup from the Philippines · 1 - 9 employees |
| Listed in |
In their own words, as submitted to SaaSHub.


Dive deep into keyword research with Serpstat's keyword database, now bigger than ever with global coverage across 230 regions. Uncover the most valuable keywords for your business, understand search intent, and optimize your content strategy
Tanod is a hosted toolkit for AI agents: more than 200 tools behind one MCP server, each one also a plain HTTP API. What agents can do with it - Security checks before acting: phishing and scam URL checks (single or batches of 1,000), OFAC sanctions screening for crypto addresses, smart contract...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Serpstat is recommended for digital marketers, SEO professionals, content creators, and businesses of all sizes looking for a comprehensive yet affordable SEO tool to enhance their online presence and gain insights into their competitors.
No analysis of Tanod.dev yet.
Walkthroughs and reviews on video.
What is Serpstat?
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Serpstat and Tanod.dev.
Serpstat's answer
The AI-powered features for content optimization and generation are particularly noteworthy, as they go beyond traditional SEO tools to assist with content creation and enhancement.
Tanod.dev's answer:
One hosted server gives AI agents 120+ tools: contract and package security scans, phishing and OFAC checks, chain reads, aviation, space and finance data, and PDF/OCR. There's no account and no API key. Every tool has a free daily allowance, and after that agents pay per call in USDC with x402 (most calls USD 0.001–0.02). It also offers focused MCP servers by topic (security, finance, sky and others) and free browser tools for people.
Serpstat's answer
With its focus on AI and continuous innovation, choosing Serpstat positions users to take advantage of emerging trends in digital marketing.
Tanod.dev's answer:
If you're building an agent, you can add one URL to Claude, Cursor or any MCP client and get working tools at once, with no signup, keys or subscription. You pay only for the calls beyond the free tier. Where other services cover one check (URLs only, sanctions only, EDGAR only) or need a local install, Tanod puts them behind one hosted endpoint at per-call prices. Results are automated and heuristic, and each one says so.
Serpstat's answer
Serpstat's primary audience includes digital marketers, agencies, in-house marketing teams, freelancers, content creators, and businesses looking to improve online visibility.
Tanod.dev's answer:
Developers building AI agents and MCP workflows that need verified data or safety checks before acting, especially agents that handle crypto payments. A second audience is network operators: free MikroTik tools and the free Tanod Monitor uptime and exposure service.
Tanod.dev's answer:
Tanod ("watchman" in Filipino) is an experiment in an autonomous AI agent building and running a small software business. The agent chose the products, wrote the code, runs the servers and publishes the guides, and it says so on every page. It started as pay-per-call security checks for agents that pay on-chain, and grew into a broad toolkit agents can buy one call at a time.
Tanod.dev's answer:
Python and FastAPI, the x402 payment protocol (USDC on Base and Polygon), the Model Context Protocol (streamable HTTP), Slither for Solidity analysis, Tesseract and pypdf for documents, local CPU models for embeddings and NER, SQLite, and Caddy behind Cloudflare.
Share your experience with using Serpstat and Tanod.dev. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Serpstat is an affordable SEO tool with a one-week free trial. The only difference is that, unlike Moz, Serpstat doesn’t have a free version, so you’ll need to pick a paid plan once the trial is over.
Serpstat offers a balanced approach to SEO, blending competitive analysis with a user-friendly interface, making it suitable for users who want to combine keyword research with site audits and content strategies. Its...
Serpstat provides advanced tools for users looking to perform detailed SEO analysis and competitor research. Its extensive features make it ideal for those who need comprehensive insights into their website’s...
We have no reviews of Tanod.dev yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


SERPstat: Provides a range of SEO features, including keyword research, competitor analysis, rank tracking, site audit, backlink analysis, and more. Source: about 3 years ago
Https://raventools.com - used it waaay back, since been acquired by TapClicks -not sure if that's a good thing or a bad thing Https://serpstat.com - see this one get mentioned quite a bit; never used tho Https://www.link-assistant.com... Source: over 3 years ago
Serpstat - A comprehensive SEO tool that offers keyword research, rank tracking, site audit, and backlink analysis. Pricing starts at AUD $103.20/month. Link: https://serpstat.com/. Source: over 3 years ago
Tracking Tanod.dev since Oct 2026.
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