"General web search assistance" matching MCP connectors:

Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.

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

Search domain availability and pricing, straight from chat, then open a link to register.

Scan/purge hidden text & score web domains: TLS, DNS, headers, speed. Free scans, $0.01 actions.

Read-only Amazon SES observability: search events, inspect bounces, pull delivery stats.

Access the latest technology news from NewTqnia.com through the Model Context Protocol. Search articles, retrieve structured news content, browse categories, tags, and timelines, and access authoritative technology reporting for AI assistants, research, and automation.

AppDeploy turns app ideas described in AI chat into live full-stack web applications

CatchAll is a web search API built for comprehensive event retrieval — not ranked results, but all matching records.

Eligibility-first UK & EU grant discovery, inside ChatGPT and Claude. Checks eligibility before recommending, explains why each grant fits, and cites the funder's own page on every answer — with an honest "competition_risk: unknown" when the data isn't there. 6 tools: search, fetch, find_opportunities, should_apply, explain_opportunity, complete_profile. Transport: Streamable HTTP. Auth: OAuth 2.1 + PKCE. Free to install, no card required.

MCP server for GOV.UK — search, content retrieval, organisation lookup, and postcode resolution.

Universal pay-per-call tool API for AI agents. Web search, price feeds, hive memory, LLM routing, code sandbox. Free tier (10 calls/day, no signup). x402 payments on Base + Solana.

Search and query government open-data portals (Socrata SODA API).

Your app's translations in Tolgee: search keys, create translations, trigger machine translation

Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers.

Search Stack Exchange questions, fetch Q&A threads as markdown, look up tag FAQs and user profiles.

Protein research over UniProtKB — search by function, fetch curated records, map IDs, proteomes.

Search ClinicalTrials.gov — find studies, retrieve results, match patients to eligible trials.

Search and trace US federal rules across the Federal Register, eCFR, and Regulations.gov.

Search EU legislation, CJEU case law, and treaties; traverse CELLAR graph; browse EuroVoc concepts.

Search and query the Eurostat catalogue — EU economy, demography, trade, and NUTS regional data.