A curated registry of Model Context Protocol servers, each with an automated security grade from our tool-surface scanner.
Run an MCP server? Paste its remote endpoint — we'll scan it (read-only) and publish a free, reproducible security grade. Genuine MCP servers get listed instantly.
Solana onchain intelligence for AI agents: wallet risk, due-diligence, perps funding, and smart money signals.
Parses PDF, Word, PowerPoint, and HTML documents into clean Markdown, extracting tables as JSON and images, with support for page ranges and RAG-ready chunking.
Deterministic fact verification for AI agents — checksums & curated data, not guesses.
MCP server exposing nine blockchain services — including hash anchoring, wallet screening, and token price lookup — via pay-per-call USDC micropayments.
Provides cost estimation tools for home remodeling projects in Seattle, including service listings, project browsing, and blog content from Kolmo Construction.
Transforms goals into executable step-by-step plans.
Access US federal and state court opinions, dockets, judges, oral arguments, and eCFR regulations via CourtListener.
Cryptography toolkit with 31 MCP tools for classical, post-quantum, and KMS workflows.
Zero-auth image optimization, storage/format research data, and dev utility tools (hashing, encoding, JWT, regex, and more).
Answers the DNS, email-auth, and TLS sections of security questionnaires with dated, signed proof mapped to SOC 2 and ISO 27001.
MCP server for searching Korean laws, administrative rules, and public institution regulations via ALIO.
x402-gated web parser: converts URLs to token-efficient Markdown for LLM agents, paid in USDC on Base.
Semantic search over Nordic company filings, reports, press releases, and macro indicators for Norway, Sweden, Denmark, and Finland.
Parses, computes, and formats ISO 8601 durations.
Validates and classifies IPv4/IPv6 addresses and computes IPv4 subnet math from CIDR notation.
Parses effective TLDs using the Mozilla Public Suffix List with 24-hour caching.
Semantic versioning (semver) parsing and comparison for AI agents.
ULID generation and parsing for AI agents.
Parses User-Agent strings into browser, OS, and device details for AI agents.
URL parsing and building utilities for AI agents.
Hosted DNA/RNA/protein sequence tools for AI agents — primers, oligos, PCR, cloning, CRISPR design, alignment, and batch pipelines.
SIP/VoIP telecom grounding for AI agents with vendor docs, RFCs, and 21 diagnostic utilities.
Deterministic AI agent microtools, no accounts/API keys. fetch_extract: 98% token cut. 38 tools.
Search and cite the full Pāli Canon across 444,000 segments with hybrid keyword and semantic search.
UK legal research covering case law, legislation, Hansard, bills, parliamentary votes, and HMRC guidance.
Pay-per-use tool API for AI agents with free tier, x402 USDC micropayments, and API key access.