MCP servers for Perplexity

Unexpected questions and lateral thinking prompts to break through mental blocks. 86 strategies.

Verified doc corpora for agents: grep-first retrieval, hashed pages, Merkle+RFC-3161 receipts

Siftvo: the site's own MCP server — dataset; every answer cites the site.

Measured readings on open-source dependencies: health, end-of-life, model prices, incidents.

Search verified Claude Code plugins and skills; fetch portable SKILL.md sources. Read-only.

Run sigit.si locally: browse repos, search code, manage PRs, issues, and Cloud Sessions.

MCP server for siGit (sigit.si): browse repos, search code, manage PRs/issues, web search.

Qualified and simple e-signatures: request signing, track ceremonies and download signed documents.

LinkedIn warm-lead discovery: list leads, find emails, and draft outreach from your AI tools.

Manage digital signage screens, playlists and media from your AI assistant.

Paid bilingual MCP tools for evidence-linked SEC filing risk and finance-author track records.

SEC filings, dilution, insider & institutional ownership, and political-trade data for AI agents.

Cross-source trend signals from 10 developer communities, scored every 30 minutes.

Buying-intent judgement for AI agents: a three-judge panel scores any text as buyer or not.

63 MCP tools for loyalty programs, rewards, and member operations with HITL approval.

Angel investor portfolio, startup deal pipeline, and CRM data from your Signed account.

Send PDFs for legally binding e-signature, free and unlimited. Track status; free legal templates.

Send documents for e-signature, track signing status, and download signed PDFs. No API key required.

Portfolio-aware finance tools: drift, risk, earnings, benchmarks, news, tax harvesting

iOS MCP server: 49 tools free (58 with Pro), xcresult parsing, WDA UI automation, fast screenshots.

Search startups and founders, match companies to products, and manage outreach lists.