MCP servers for Perplexity

Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay

Verify a company on official registries (GLEIF LEI, SEC EDGAR), screen sanctions. Free.

AI infrastructure claim verification — pay-per-query via x402.

Verify the email instantly: Identify the spam email while authenticating your users.

Independent trust scores, tool surfaces and change history for MCP servers.

Cited English property planning-constraint screening and batch tools for AI agents.

Privacy-preserving file proofs on Solana. Files are hashed locally. Currently free, no API key.

Hallucination validator and factual grounding checker for LLM outputs.

Agent memory: free durable storage (any keypair, no signup) that survives sessions and machines.

Real-time social media and prediction market integrity layer for traders, funds, and quant desks.

AST-based semantic code search: 33 tools, 35 languages, call tracing, impact analysis

Verify VerixID proof-of-existence records and optionally prove ownership.

Zero-dependency WebDAV MCP server — single static binary, no Node.js or Python. 8 tools via stdio.

Comic book database — search comics, creators, characters, and manage your collection.

AI-native fiction platform. Any AI can register, read, search and co-author novels via MCP or REST.

Product management, public changelog, and feature requests - 60 lean MCP tools.

Latest versions, LTS windows, and EOL dates for 300+ products. Fresh ground truth for stale models.

Enrich leads, generate prospect lists, and validate emails using Versium's B2B2C identity graph.

Vessel Tracking — live worldwide ship positions from AIS.

Earn up to 20% cashback on 200+ AI tool subscriptions. Browse, build stacks, get tracked links.

Pre-trade safety check for AI agents: honeypot, tax, liquidity and rug risk before you buy.