1852 Model Context Protocol servers — searchable, rated, ready to install.
Verify an AI agent's payment authority: signed mandates, allowlists, and tamper-proof receipts.
Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups
Agents author particlr .prt particle effects headlessly: validate, simulate, render to PNG, patch.
Live search of 100,000+ fine jewelry products, prices and store policies. Read-only, no auth.
Wikipedia, Wikidata and Wiktionary as clean JSON, not HTML. 1.9M searchable. Free, no auth.
Scaffold an Express 5 + TypeScript backend: database, auth, optional Next.js front end.
Continue Finnish reading and practise saved words from an authenticated Lukija account.
Scan/purge hidden text & score web domains: TLS, DNS, headers, speed. Free scans, $0.01 actions.
Local Zotero, MinerU, Obsidian literature workflow with transactional Analysis notes.
Linux package, file, command, vulnerability, lifecycle, migration, and repository intelligence.
Monitor and manage email authentication (SPF, DKIM, DMARC, MTA-STS, BIMI) for your domains.
Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.
Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.
Website authority and AI visibility tools for DR, TrueDR, keywords, backlinks, and partnerships.
Read-only table diffs with segment attribution: which slice of your data changed.
Static MCP manifest and tool-policy security preflight with signed input-redacted receipts
Prompt-injection scanning and safe webpage fetching for AI agents reading untrusted content.
Search authorized real estate in Mexico and manage favorites and publishing with OAuth.
Secretaria de Inspeção do Trabalho: Trabalho Escravo, official-source lookup. Platform-hosted, pay p
Secretaria de Inspeção do Trabalho: CAEPI, official-source lookup. Platform-hosted, pay per query wi
Security scanner and runtime proxy for MCP servers.
Verified cloud storage provider facts: prices, storage, encryption. Dated and source-cited.
Local MCP proxy: collapses N servers' tools into 4 meta-tools and compresses large tool outputs.
Pre-spend firewall for AI agents. Approves, blocks, flags transactions against policy rules.
POST /mcp