AI Catalog by Crescendo Lab alternatives
12 MCP servers, A2A agents and x402 APIs that also do e-commerce, ai models & inference, ranked by how much they overlap with AI Catalog by Crescendo Lab (MCP server), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| AI Catalog by Crescendo Lab (this one) | MCP server | Yes | – | – |
| Amazon Seller Central & Ads MCP | MCP server | Yes | – | 65/100 |
| autario | MCP server | Yes | – | 55/100 |
| DataDoe MCP | MCP server | Yes | – | – |
| FichePro for Claude | MCP server | Yes | – | – |
| MaShop MCP | MCP server | Yes | – | – |
| scopeapi.dev | x402 paid API | Yes | 12 | – |
| Vendooly | MCP server | Yes | – | – |
| Your-Echo-Agent- | MCP server | Yes | – | – |
| payload402.edgebytenet.workers.dev | x402 paid API | Yes | 4 | 88/100 |
| b612 | A2A agent | Yes | 6 | – |
| shopify-ai-rank-checker.underscoredone.com | x402 paid API | Yes | 1 | – |
| Naver Search | 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
- Amazon Seller Central & Ads MCP Live MCP
Amazon Seller Central and Ads inside Claude or ChatGPT. Real fees from your own settlements.
MCP server · ai.agentxray · check 65/100 · also does e-commerce, ai models & inference
- autario Live MCP
autario is data app infrastructure: your tools and thousands of public datasets in one normalized layer, with the data apps that run on top of it. Connect Shopify, Meta Ads, Google Analytics, Search Console, LinkedIn, S…
MCP server · autario · check 55/100 · also does e-commerce, ai models & inference
- DataDoe MCP Live MCP
Hosted Amazon Seller and Vendor MCP server for Claude, ChatGPT, Cursor, Codex, Gemini, Copilot.
MCP server · com.datadoe · also does e-commerce, ai models & inference
- FichePro for Claude Live MCP
E-commerce autonomy for dropshippers — listings, SEO, catalog audit, niche & ad intel.
MCP server · io.github.SezerPro · also does e-commerce, ai models & inference
- MaShop MCP Live MCP
Build, deploy and manage MaShop e-commerce projects from Claude, Cursor or any MCP client.
MCP server · app.mashop · also does e-commerce, ai models & inference
- scopeapi.dev Live x402
Generate text embeddings and semantic embedding vectors using OpenAI text-embedding-3-small for vector search, semantic similarity, clustering, retrieval, and RAG workflows. (12 paid endpoints on scopeapi.dev.)
x402 paid API · 12 endpoints · also does e-commerce, ai models & inference
- Vendooly Live MCP
Amazon Seller Central, Ads and Vendor Central in ChatGPT & Claude. 106 tools; writes need approval.
MCP server · com.vendooly · also does e-commerce, ai models & inference
- Your-Echo-Agent- Live MCP
Built by a PR tech publicist, Your Echo Agent delivers truly personalized cold emails tied to LinkedIn campaigns for SaaS, agencies, e-commerce, founders, local businesses, and PR clients — all from Claude, Cursor, Wind…
MCP server · pinksaltlamp75 · also does e-commerce, ai models & inference
- payload402.edgebytenet.workers.dev Live x402
Convert amounts between ISO 4217 currencies using ECB daily reference rates (Frankfurter). Use for invoices, travel budgets, expense reports, and shopping comparisons when you need a verifiable rate instead of LLM arith…
x402 paid API · 4 endpoints · check 88/100 · also does e-commerce, ai models & inference
- b612 Live A2A
Japanese-market code review agent. Returns review checklists, industry requirement presets with mandatory Japanese legal checks, field-tested failure patterns from real client projects, and scans code you send to report…
A2A agent · HaneruTo · 6 skills · also does e-commerce, ai models & inference
- shopify-ai-rank-checker.underscoredone.com Live x402
Checks how well a Shopify store's products show up when AI shopping assistants such as ChatGPT, Gemini, Perplexity, Grok, and Copilot search for products, and reports the store's rank and its closest competitors. Search…
x402 paid API · 1 endpoint · also does e-commerce, ai models & inference
- Naver Search Live MCP
Search Naver across news, blogs, books, encyclopedia, cafe posts, Knowledge iN, local places, images, shopping, and professional documents. Returns Korean-language results and Korea-local content that global search engi…
MCP server · naver · check 55/100 · also does e-commerce