Resources or tools for conducting in-depth research MCP Connectors

MCP Verification Gate: conformance and disclosure checker for MCP servers A

Conformance checker for MCP servers. Free, no key, verdicts recomputable and re-measured daily.

Developer Tools Testing & QA Tools API Testing

511

ListingGood MCP A

Get recommended by Amazon's AI. Hosted MCP server for Amazon listing compliance & generation.

E-commerce & Retail Marketing

721

Strale - 290+ API capabilities for AI agents A

290+ quality-scored API capabilities for AI agents across 27 countries via MCP.

Autonomous Agents Monitoring Observability

924

HORIZON SHIELD: Construction Estimate Auditor for Japan (KIRA)A

Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.

Finance Open Data Real Estate

521

Aspicio A

DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.

Design Tools Workplace & Productivity

834

Calaf Seed Tools A

Author and validate Calaf workspace seeds against the app's real importer. No account needed.

Developer Tools Testing & QA Tools

21

OrchestKit Docs MCP A

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Documentation Access Search

23186

ClearMarket A

Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.

Finance Research & Data

623

Agent402.Tools: pay-per-call web tools A

Agentic Finance: 500+ tools for AI agents over x402 or MPP, free via PoW, or prepaid card credits

Agent Orchestration Browser Automation Search

1528

Logospell A

AI-agent image generation: cohesive sets & illustrations. PNG/WebP (optional transparency) or JPEG.

AI & Machine Learning Image & Video Processing

63

HORIZON SHIELD — construction & renovation estimate auditor A

Independent pre-transaction audit for construction estimates. Free, and every verdict recomputes.

Finance Open Data Real Estate

1421

AlgoVault — Crypto Quant Trade Calls A

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

Finance Cryptocurrency Research & Data

745

squirrelscan A

Website QA for your coding agent: audit SEO, performance, security, accessibility over MCP.

Browser Automation Monitoring Web Scraping

182257

eSIM Tabby A

Buy and manage travel eSIM data plans in the conversation. Pay by card (Stripe) or USDC over x402.

Travel & Transportation E-commerce & Retail

111

x402-data-gateway A

Twenty-two paid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.

Cryptocurrency Web Scraping Agent Orchestration

222

PrawMi A

Polish law: search statutes (ISAP), court rulings, verify citations. Free tier + paid plans + x402.

Government Data Legal & Compliance

81

MVR API - Minimum Viable Relationships A

Read-only MVR preflight for trust, permission, evidence gaps, and African market-entry readiness.

Research & Data

52

DABLOCK AI Visibility Index A

Measured share of answer for 24 crypto and Web3 brands. An open dataset, not an audit of your site.

Cryptocurrency Open Data Research & Data

51

DABYTE AI Visibility Index A

Measured share of answer for 20 SaaS brands. An open dataset, not an audit of your site.

Marketing Open Data Research & Data

51

Vascue Public Knowledge Search A

Search Vascue's public healthcare-operations, insurance-claims and clinic-booking documentation. Public content only; never send patient data, credentials or booking requests.

Biology & Medicine Documentation Access Search

11

"Resources or tools for conducting in-depth research" matching MCP connectors: