AMZScout alternatives compared for Amazon research

Helium 10 is the AMZScout alternative for sellers who want keyword research, listings, ads, and P&L in one suite. Jungle Scout is the alternative for guided Catalyst product research; Catalyst dollar amounts stay behind View Catalyst Pricing. SmartScout is the alternative for brand, seller, and subcategory intel, with Snapshot MCP listed on Business. Trends MCP is the alternative when the job is live Amazon Best Sellers boards plus Google, TikTok, and YouTube through one remote MCP, not a Chrome overlay on Amazon.com. AMZScout still sells an AI Bundle widget at $399.99 for 12 months and $29.99 per 3 months, plus a separate Skill + MCP token grid at $39, $99, and $199 per month (all accessed 19 Sep 2026).

Which AMZScout alternative fits which Amazon job?

Helium 10 wins the all-in-one seller suite. Jungle Scout wins beginner-to-mid Catalyst research when a Chrome-and-database workflow matters more than a public price grid. SmartScout wins wholesale and brand mapping. Trends MCP wins live Amazon Best Sellers boards that an agent can call without opening Amazon.com. AMZScout still fits budget extension research if the live AI Bundle total is the budget.

AMZScout should stay in the set for sellers who live in the PRO AI Extension. It should not win "best Amazon MCP for agents" against Helium 10's 32 named GitHub tools or against Trends MCP's three read-only trend tools across search, social, and commerce. Helium 10's MCP landing still says 40+ MCP tools. Cite both numbers.

Jungle Scout's MCP page is a Cobalt conversation layer. It quotes 40,000 active seller engagements and 18% of Amazon's GMV. The Catalyst pricing page on the same day prints 18x GMV more coverage, 1 million+ customers, 11 years, 600 million+ products, and 24 categories. Those two GMV lines are not the same claim.

What does each alternative cost on 19 Sep 2026?

Helium 10's public cards (helium10.com/pricing, 19 Sep 2026) print Platinum at $129 monthly or $99 yearly ("Saves $360"), Diamond at $359 or $279 ("Saves $960"), and Enterprise at $1,499 on both toggles, labeled Starting Price Billed Annually. Diamond's grid says Helium 10 MCP is included free up to 1,000 calls, and an MCP add-on starts at $50 / month. The MCP landing FAQ says Diamond customers get MCP at no additional cost. Treat that as a three-way split, not a single price. Freedom Ticket is $997 standalone. Diamond Ads adds a 2% managed-spend fee. The HTML FAQ still names Supercharge Your Brand for 25 extra users while the cards are Platinum (1 extra), Diamond (up to 5), and Enterprise (10+ users). JSON-LD on the same pricing page says Diamond can add up to 3 additional users. Do not flatten those seat counts.

Jungle Scout still hides Catalyst SKUs behind View Catalyst Pricing. Do not quote third-party $49 / $69 / $129 figures as current. The FAQ on junglescout.com/pricing (19 Sep 2026) prices extra seats at $49 / month or $459 / year on Growth Accelerator and Brand Owner. Starter is limited to 1 user. Brand Owner includes 3 users. Catalyst has a 7-day money-back guarantee and no free trial. Catalyst lists 8 Amazon marketplaces. Cobalt lists 19.

SmartScout's English monthly cards (smartscout.com/pricing, 19 Sep 2026) print Basic $49 / month, Essentials $119 / month, and Business $299 / month. Yearly cards print $29 / month, $99 / month, and $239 / month. Paid cards carry a 7-day money-back line. Extra user is $49 on Basic, Essentials, and Business. Catalog tooltips still print 30,000,000+ products on Basic, 500,000+ brands on Essentials, 2,000,000+ sellers with Buy Box history on Business, and 40,000+ subcategories on Business. Business lists Snapshot MCP. Enterprise lists Full Access MCP, unavailable for Legacy plans.

AMZScout's own comparison articles still quote Amazon Seller's Bundle at $49.99 / month or $399.99 / year, Bundle with Add-on at $59.99 / month or $499.99 / year, PRO Extension at $279.99 / year or $599.99 lifetime, and Bundle lifetime at $1,599.99, plus Helium 10 Starter $39, Platinum $99, and Diamond $249. Those Helium 10 dollars do not match Helium 10's live cards the same day. The live widget on those AMZScout pages sells "AMZScout AI Bundle" at $399.99 for 12 months (strikethrough $719.88) and $29.99 per 3 months, with 12 MONTHS / 3 MONTHS / 1 MONTH tabs. The 12-month strikethrough equals 12 × $59.99. AMZScout comparison copy also cites a 10-day money-back window. A separate PRO AI Extension Enterprise iframe (amzscout.net/iframe/pro-ai-enterprise/monthly-yearly-plan) prints $149 / month or $999 / year for 6,000 launches and up to 10 devices, then Premium $249 / month (10,000 launches, 20 devices) and Ultimate $1,499 / month (100,000 launches, 100 devices). That grid is not the public AI Bundle widget.

Standalone AMZScout Skill + MCP, on learn.amzscout.net/amazon-ai-agent (19 Sep 2026), prints three monthly cards: $39 / month for 1M tokens ("Typically enough for 100+ in-depth research sessions"), $99 / month for 5M tokens (500+ sessions), and $199 / month for 20M tokens (2,000+ sessions). Checkout URLs use bundle=mcp-starter-monthly, mcp-pro-monthly, and mcp-max-monthly. The AI Bundle feature list includes Skill & MCP Connector with 500 research sessions and a link out to that separate grid. The same AI-agent page heading lists 13 flags (United States, United Kingdom, Germany, France, Italy, Spain, Canada, Mexico, India, Japan, UAE, Saudi Arabia, Australia) under "14 Amazon Marketplaces Included." The FAQ adds Brazil to reach 14. Cite both.

Trends MCP public pricing (trendsmcp.ai/pricing HTML + pricing.md, 19 Sep 2026): Free $0 for 100 requests / month, Starter $19 for 1,000, Pro $49 for 5,000, Business $199 for 25,000. Annual billing saves 20%. Yearly cards print Starter $16 / month ($192 billed annually), Pro $39 / month ($468), Business $159 / month ($1,910), with a "2 months free" badge. HTML FAQ says the card is collected at checkout and not charged until day 8. Yearly plan fine print says after day 7. HTML FAQ says one successful API or MCP call equals one request. llms.txt says MCP get_top_trends costs 1 credit per 10 requested rows (max 10 credits per call) while REST is 1 request per call. Do not flatten those meters. The HTML pricing H1 says 30+ data sources. The same page FAQ says 40+ sources on every plan. The homepage hero says 35+. llms.txt lists 16 keyword sources and 24 live feeds. HTML /data-sources prints "36 sources," then "Fifteen keyword + twenty-one live," then "83 data sources," while the tables on that page show Keyword sources 16 and Live feeds 24. /data-sources.md lists 16 keyword rows and 20 live-feed rows (the four by Category boards are in llms.txt, not in that markdown table). History depth on HTML pricing: Free 90 days plus top 10 plus a 24h delay; Starter 1 year, top 25, no delay; Pro 2+ years, top 100; Business the full archive. Homepage FAQ still says five years of weekly history with no plan split. Keyword alerts: Starter 10, Pro 50, Business 250.

How does AMZScout MCP paste into Cursor versus Helium 10 and Trends MCP?

AMZScout's Cursor guide (learn.amzscout.net/how-to-install-skill-to-cursor, 19 Sep 2026) requires a paid AMZScout AI (Skill + MCP) plan and a Bearer key from the purchase email. The paste uses type: streamable-http and a chatbot host:

{
  "mcpServers": {
    "amzscout": {
      "type": "streamable-http",
      "url": "https://chatbot.amzscout.net/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_AMZSCOUT_API_KEY"
      }
    }
  }
}

A GET to https://chatbot.amzscout.net/mcp on 19 Sep 2026 returned HTTP 405 with JSON-RPC code -32600: the endpoint is stateless, use POST /mcp for JSON-RPC, or GET /mcp/sse for legacy SSE. The verify prompt on the install page is "How many AMZScout tokens do I have left?"

Helium 10's GitHub README (helium10/Helium10-MCP, accessed 19 Sep 2026) is the opposite auth shape. API token auth is not supported. Cursor paste is URL only, no headers, OAuth 2.1 with PKCE and Dynamic Client Registration. Headless and CI setups that cannot open a browser are out:

{
  "mcpServers": {
    "helium10-mcp": {
      "url": "https://mcp.helium10.com/mcp"
    }
  }
}

The README names 32 tools across eight toolsets (5 keyword, 2 product, 1 ABA, 4 tracking, 4 listings, 8 P&L, 3 inventory, 5 ads-query). The MCP landing still says 40+ MCP tools, 4.5 million+ businesses, $7 billion+ monthly Amazon sales, 24 marketplaces, and 9 years of keyword trends. Pricing footer: 4.5 million brands, 860K+ Chrome extension users, 24+ marketplaces.

SmartScout's early-access page (smartscout.com/amazon-data-mcp, 19 Sep 2026) labels 8 tools and names 7: query_analytics, analyze_deeply, ad_spy_search, get_relevant_products, get_relevant_search_terms, run_query, get_account_capabilities. The first release is described as SmartScout API exclusive to Enterprise. The page prints http://mcp.smartscout.com/. HTTP on that host 301s to HTTPS. HTTPS returns 401 Missing or invalid bearer token with OAuth resource metadata. There is no paste-ready Cursor mcp.json on the pricing page.

Jungle Scout MCP has no public Cursor JSON on /products/jungle-scout-mcp/. Access is demo or CSM, Cobalt-backed.

Trends MCP Cursor JSON on docs.md and llms.txt (both last updated 19 Sep 2026) uses url plus transport: "http" on the api host. Homepage and /data-sources copy-config snippets omit transport. Use the docs.md object:

"trends-mcp": {
  "url": "https://api.trendsmcp.ai/mcp",
  "transport": "http",
  "headers": { "Authorization": "Bearer YOUR_API_KEY" }
}

That is the install documented on Trends MCP for Cursor. Two hosts, not interchangeable: https://api.trendsmcp.ai/mcp for Bearer clients, https://www.trendsmcp.ai/mcp for Claude.ai OAuth only. Three tools: get_time_series, get_growth, get_top_trends. Default get_top_trends limit is 25, max 200. Free boards return the top 10 only. get_top_trends type Amazon Best Sellers by Category needs an official category such as Toys Games or Electronics. Keyword Amazon history is a different tool: get_growth or get_time_series with source amazon and a product name, not a live board. Full feed names and the Amazon category list sit on Amazon Best Sellers API.

Who still wins a full Amazon seller suite?

Helium 10 still wins if the buyer needs Cerebro-style reverse ASIN, ads query, and account P&L inside the same agent. Jungle Scout still wins if the buyer wants Opportunity Finder and a supplier database, and can live with hidden Catalyst dollars plus a 7-day money-back window. SmartScout still wins if the buyer is mapping brands, sellers, and 40,000+ subcategories, and can accept Snapshot MCP on Business versus Full Access MCP on Enterprise versus a comparison-grid MCP check on Business only.

AMZScout still wins a cheaper Chrome-first research loop when the live AI Bundle total beats Platinum. The PRO AI Extension remains the product. Skill + MCP is a token-metered add-on or a 500-session line on the bundle, not a substitute for Helium 10's OAuth toolsets.

Trends MCP does not replace Black Box, Cerebro, or a sales estimator. It does not score a listing, track FBA inventory, or run PPC. It does pull live Amazon Best Sellers Top Rated and Amazon Best Sellers by Category, then the same agent can compare that climb against Google Search, TikTok, and YouTube with get_growth. That job is documented on e-commerce product research. Sellers who need ASIN economics should keep Helium 10, Jungle Scout, SmartScout, or AMZScout. Sellers who need the board that is actually moving today, in Cursor, should add Trends MCP rather than crowning it the Amazon suite.

FAQ

Is Helium 10 a cheaper AMZScout alternative?

No on the public cards checked 19 Sep 2026. Helium 10 Platinum starts at $129 / month or $99 / month yearly. AMZScout's live AI Bundle widget prints $399.99 for 12 months and $29.99 per 3 months. Helium 10 wins breadth (ads, P&L, 32 named MCP tools on GitHub), not the entry receipt. AMZScout comparison pages that still quote Helium 10 Platinum at $99 / month without the $129 monthly card are behind the live grid.

Does Jungle Scout publish Catalyst prices?

Not on junglescout.com/pricing as of 19 Sep 2026. The page routes sellers to View Catalyst Pricing. Extra seats are public: $49 / month or $459 / year. Starter is 1 user. Brand Owner includes 3. AMZScout vs Jungle Scout articles that still print Basic $49, Suite $69, and Professional $129 should not be treated as Jungle Scout's current self-serve grid.

Can Trends MCP replace AMZScout's PRO AI Extension?

No. AMZScout's extension scores products and niches on Amazon.com. Trends MCP returns live Amazon Best Sellers boards and a 0-100 Amazon search index for a keyword. Different objects. Keep the extension for on-page research. Add Trends MCP when an agent needs get_top_trends type Amazon Best Sellers by Category or a multi-source get_growth call.

Does AMZScout MCP use the same Cursor JSON as Trends MCP?

No. AMZScout uses type: streamable-http and https://chatbot.amzscout.net/mcp with a Bearer purchase key. Trends MCP uses url plus transport: "http" on https://api.trendsmcp.ai/mcp. Helium 10 uses url only and OAuth, with no headers. Pasting AMZScout's type field into a Trends MCP block, or pasting Helium 10's no-header object onto the AMZScout chatbot host, fails auth.

Is SmartScout MCP available on Basic?

Not on the cards checked 19 Sep 2026. Business lists Snapshot MCP. Enterprise lists Full Access MCP. The early-access page describes the first release as SmartScout API exclusive to Enterprise, with a no-key version listed as coming later. The printed connect URL is http://mcp.smartscout.com/, which 301s to HTTPS and then 401s without a bearer token.

Sources (accessed 19 Sep 2026): AMZScout vs Helium 10, AMZScout vs Jungle Scout, AMZScout AI Bundle page, AMZScout Skill + MCP Cursor install, AMZScout Amazon AI agent pricing, AMZScout PRO AI Extension Enterprise iframe, Helium 10 pricing, Helium 10 MCP landing, Helium 10 MCP GitHub README, Jungle Scout pricing, Jungle Scout MCP, SmartScout pricing, SmartScout Amazon data MCP. Trends MCP: HTML /pricing, pricing.md, llms.txt, docs.md, HTML /data-sources, data-sources.md, homepage (all dated 19 Sep 2026 on the markdown mirrors).