Research MCP Servers for HTTP / API

Science News magazine journalism feed. $0.01/query. Register in-session - free testnet funds.

Ground answers in scientific literature. Search full text, evaluate trust, access full-text articles

AI research grounded in 300M scientific works — every citation a verifiable DOI.

AI compute infrastructure intelligence: facilities, supply chains, sovereign AI, export controls.

Extract papers from ArXiv — titles, abstracts, authors, categories & PDF links. Monitor new AI, phys

Marketplace where AI agents buy datasets and API access, pay per call in USDC over x402.

US-government semiconductor & quantum supply-chain intelligence: controls, entities, funding.

Sentinel Hub MCP — satellite / earth-observation statistics as JSON (sentinel-hub.com).

Datasets for founders: directories, newsletters, and agencies, with metrics attached.

SGD (Saccharomyces Genome Database) MCP.

Global evidence-ranked relationship intelligence for AI agents via MPP.

Software entry prices for 16 categories, with ratings and true 3-year cost. CC BY 4.0

Structured website and review evidence for AI-assisted local-business shortlisting.

Semiconductor fabs, published forecasts and their restatements, each row naming its publisher.

Ranks business software and payment providers by monthly cost at your numbers, AU, UK, US

PM2.5 air pollution by city: worst-first rankings, current air and daily history.

Read-only French software project prices: public contracts (DECP) and verified private figures.

Software Pricing Index: the site's own MCP server — compare, enquiry (enquiry = a human handoff,...

Source-attributed events, open data and availability

Research and sources on sortition, citizens' assemblies and democratic reform.

Space company and market intelligence from SNTL Space.