MCP servers for Perplexity

10 deterministic micro-tools for agents. x402 on X Layer, zero LLM.

Connect AI assistants to Xitoring monitoring: servers, uptime, incidents, metrics, SSL, and alerts.

Suggests a relevant xkcd comic during a conversation, via semantic search over every comic.

XKCD MCP — wraps xkcd.com JSON API (free, no auth)

Create, search, and update notes in an xNotepad AI notebook, with semantic search and AI Q&A.

MCP server for controlling the Xojo IDE on macOS

Search AI capabilities across AWS Marketplace and the Official MCP Registry.

Connect your XP account to AI via Brazil's Open Finance: balances, statements, cards, investments. R

30+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.

30+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.

Train, explain, optimise and deploy transparent glass-box ML models via workflow tools.

AI agent gateway with web fetching, data extraction, crypto pricing, and x402 payments

Proof primitive for AI agents on MultiversX. Anchor file hashes on-chain as verifiable proofs.

128 REST operations. 120 MCP routes; 119 JSON/text ops. OAuth 2.1. Not affiliated with X Corp.

AI-powered codebase analysis — call graphs, security, dead code, complexity. 150+ tools.

Trust and payment layer for the agentic economy on the XRP Ledger.

Read-only XRP Ledger MCP tools with proof-annotation envelopes and signed daily snapshots.

Free XRPL wallet creditworthiness scores, ready-to-sign txjson for 35 XRPL actions, and more.

XRPLOracle - 31 XRP Ledger tools: payments, DEX, AMM, hooks, NFTs, validators, DIDs.

Read and structure notes, projects, tasks, and pages in the xTiles visual workspace.

Split shared expenses in a group — no account needed. See who owes whom and settle up.