"Overview of AWS Services" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Gold Coast & Brisbane: the building, the street at its door and the everyday context around it.
Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.
The public product catalogue and collections of any Shopify storefront, as structured JSON.
Neutral, verification-gated MCP directory of Japan construction contractors (KIRA-audited).
Now part of GAIP Witness: tests supplier claims and compares them with published metadata.
Chatrabajo finds open, verified jobs in Argentina and Latin America, including remote jobs open to the region. Tell Chatrabajo what role you want, or share your CV, and it shows the jobs that fit, why each one fits, and the link to apply on the original posting. Two read-only tools: search_jobs: searches by role, location, work mode and seniority. It can also return only jobs found in the last few days, to check for new postings. match_jobs_to_cv: matches jobs to the job-relevant facts of a CV
Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.
Measured share of answer for 20 SaaS brands. An open dataset, not an audit of your site.
Now part of GAIP Check and GAIP Watch: compares supplier snapshots and watches for change.
Now part of GAIP Witness: records a task outcome and caller-supplied costs.
Amazon competitor research for Claude, ChatGPT and other MCP clients: complaint topics from Amazon's "Customers say" summary of all reviews, 90-day price/rank/review history, listing audits (0-100), keyword rankings with who's advertising, and daily Competitor Watch emails when a rival's price, stock, rank or complaints change. 12 Amazon marketplaces, plus Shopify store teardowns and tracking. 25 free credits. Sample: zonrival.com/sample
Paste-your-data analytics: CSV profiling, A/B tests, correlation, growth. 4 of 7 free.
Wash-filtered intelligence for x402: categories, services, wash analysis, trends.
Daily 0-5 Pressure readings of the global macro field for AI agents, plus a way to send feedback.
AMZScout Skill + MCP gives AI agents live access to real Amazon marketplace data across 14 Amazon marketplaces. Analyze any ASIN, validate product ideas, research niches, compare competitors, discover profitable keywords, and build data-driven PPC strategies using trusted Amazon insights instead of AI assumptions. Works with Claude, ChatGPT, Cursor, and any other MCP-compatible AI client. To connect, you'll need an AMZScout API plan and authorize your account. Get access and view pricing here: https://learn.amzscout.net/amazon-product-api-for-ai-agents
7 research navigation, thesis, note-taking and citation skill products. 6 of 8 free.
Free go-to-market tools for B2B revenue teams, from zRev AI. Grade any llms.txt file and get specific fixes, run a cold read of any homepage to see what an AI assistant would say about that company, model the annual impact of AI across a sales and marketing motion with your own numbers, and pull a 47-question go-to-market due diligence checklist. No API key or sign-up needed. zRev AI helps B2B software companies grow revenue faster by building AI into the sales and marketing systems they already use. Learn more at https://www.zrev.ai
Stock Bloc: SEC filing analysis and market data for AI agents, paid per call with x402 (USDC on Base). There are no free credits, no trials, no credit packs, no checkout, and no API key is needed to pay. MCP: POST https://stockbloc.ai.studio/api/mcp/rpc OpenAPI: https://stockbloc.ai.studio/openapi.json x402 catalog: https://stockbloc.ai.studio/.well-known/x402 Docs: https://stockbloc.ai.studio/llms.txt How to pay: call a priced endpoint. It returns HTTP 402 with a PAYMENT-REQUIRED header (USDC on Base, eip155:8453). Sign and retry with the PAYMENT-SIGNATURE header. Prices per call: $0.01 market data · $0.05 SB Score · $0.05 forecast · $0.10 13F institutional intel · $0.10 research memo · $0.10 strategy evaluation · $0.25 SEC filing job (POST /api/v1/sec/job, 10-K/10-Q/8-K) · $0.35 earnings prep pack. 13F data is from quarterly SEC 13F-HR filings, as of each fund's latest period end. It is not real-time.
Open AI Visibility Index for crypto and Web3. Weekly share-of-answer measurements for 24 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.
Open AI Visibility Index for SaaS and AI tools. Weekly share-of-answer measurements for 20 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.
