shopify-ai-rank-checker.underscoredone.com alternatives
12 MCP servers, A2A agents and x402 APIs that also do web search, e-commerce, ai models & inference, ranked by how much they overlap with shopify-ai-rank-checker.underscoredone.com (x402 paid API), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| shopify-ai-rank-checker.underscoredone.com (this one) | x402 paid API | Yes | 1 | – |
| Brave Search API | x402 paid API | Yes | 8 | 90/100 |
| x402 Atlas Web Search, News & Page Reader | x402 paid API | Yes | 4 | 90/100 |
| serp402.com | x402 paid API | Yes | 1 | – |
| datastand.dev | x402 paid API | Yes | 10 | – |
| Research Brief | A2A agent | Yes | 3 | – |
| Vaaya | x402 paid API | Yes | 12 | 90/100 |
| 402.com.tr | x402 paid API | Yes | 12 | – |
| keenable.ai | x402 paid API | Yes | 2 | – |
| INITE AI Visibility | MCP server | Yes | 16 | 80/100 |
| Ninar AI | MCP server | Yes | 5 | 80/100 |
| AIMentionTracker | MCP server | Yes | – | 55/100 |
| Pryzm Memory | MCP server | Yes | – | 55/100 |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- Brave Search API Live x402
Web search over Brave's independent index. Returns ranked pages with title, URL, and snippet, plus news, video, and discussion results when relevant. Use it to find current sources on any topic. Pass q, and optionally c…
x402 paid API · 8 endpoints · check 90/100 · also does web search, ai models & inference, x402 paid apis
- x402 Atlas Web Search, News & Page Reader Live x402
Real-time web search for AI agents — search the web and get ranked SERP-style results as clean JSON: title, URL, snippet, relevance score, optional LLM-generated answer. Find up-to-date information online — latest news,…
x402 paid API · 4 endpoints · check 90/100 · also does web search, ai models & inference, x402 paid apis
- serp402.com Live x402
Google search for agents, paid per call: web, news, images, videos, places, shopping and Scholar, all returned in one shape with canonicalised URLs, duplicates removed and dates normalised to ISO. Direct answers and kno…
x402 paid API · 1 endpoint · also does web search, e-commerce
- datastand.dev Live x402
Cost-optimised endpoint selection: name a capability (web search, token safety, enrichment) and get the x402 endpoints that provide it ranked cheapest-first in USDC per call, with adoption stats. Refreshed daily from th…
x402 paid API · 10 endpoints · also does web search, ai models & inference, x402 paid apis
- Research Brief Live A2A
Writes a structured research brief from a question: summary, key points, options, risks, open questions and what to verify. Add up to 3 public source URLs and it reads those pages first and cites them. Without sources i…
A2A agent · Rooms by Aurmada · 3 skills · also does web search, ai models & inference, x402 paid apis
- Vaaya Live x402
Credit infrastructure for AI agents. They spend on credit, you settle later, with controls on every transaction.
x402 paid API · 12 endpoints · check 90/100 · also does web search, x402 paid apis
- 402.com.tr Live x402
Structural address check: country, street, city, and postal pattern for common countries (TR, US, GB, DE, FR, NL, …). Returns a normalised single-line form and named issues. Not proof of deliverability. (111 paid endpoi…
x402 paid API · 12 endpoints · also does web search, x402 paid apis
- keenable.ai Live x402
Keenable web search for AI agents: ranked results with title, URL and snippet for a natural-language or keyword query. Pay per request, no API key. (2 paid endpoints on api.keenable.ai.)
x402 paid API · 2 endpoints · also does web search, x402 paid apis
- INITE AI Visibility Live MCP
See how ChatGPT, Claude, Gemini and Perplexity read any website. Scored out of 100.
MCP server · ai.inite · 16 tools · check 80/100 · also does web search, ai models & inference
- Ninar AI Live MCP
Audit your brand's visibility across ChatGPT, Gemini, Claude, Perplexity + 6 more engines.
MCP server · ai.ninar · 5 tools · check 80/100 · also does web search, ai models & inference
- AIMentionTracker Live MCP
How often ChatGPT, Claude, Gemini and Perplexity name and cite your brand, with the evidence.
MCP server · ai.aimentiontracker · check 55/100 · also does web search, ai models & inference
- Pryzm Memory Live MCP
Encrypted long-term memory shared across your AI assistants (Claude, ChatGPT, Perplexity).
MCP server · com.pryzm-memory · check 55/100 · also does web search, ai models & inference
All Web searchAll E-commerceAll AI models & inferenceAll x402 paid APIs