MCP servers for Perplexity

Signed, traced record of what an npm package or file attempts when run, network included. No key.

Advertised versus realized yield for stablecoin vaults, signed hourly, reproducible from chain.

Linux kernel CVE analyzer: upload a .config, get a CycloneDX VEX report of affecting CVEs.

MCP server exposing Kettle Logic insight articles & industry guidance as tools + resources.

AI procurement for web search, news, finance, blockchain, social, enrichment and travel APIs.

Coaching answers from Kevin Middleton's own writing, with the source link for each answer.

Keyword ideas from Google/YouTube/Bing/Amazon autocomplete, with intent and trend verdict.

Real email inboxes for AI agents: register, receive, read and send mail over MCP. Free to receive.

Generate answers & visualizations from your engineering data to track software development health.

Change keys and capo shapes

Search volume, AI volume, CPC, difficulty, intent, SERP features, long-tail and competitor keywords.

Keyword ideas from Google Autocomplete plus Google Trends interest and rising queries. No API key.

Pay-per-call keyword research via Apify: autocomplete, volume, CPC, difficulty, ideas, Google Trends

Bulk keyword search volume, CPC, competition and difficulty, plus an optional Google Trends summary.

Private cross-media memory for AI assistants: recommendations, progress and controlled actions.

Local knowledge graph memory MCP server for AI assistants.

KGLD gold-token reserve proof: custody vs supply, auditor report hash, human verification by email

Persistent memory, knowledge graph, task management and more for AI agents via MCP.

Alternatives to well-known AI tools, with revenues verified via Stripe instead of estimates.

Set up and run a Stripe affiliate program: tracking, campaigns, affiliates, codes, Rewardful import.

Multi-seller shopping for AI agents. Settle via Stripe MPP or x402 USDC on Base. Hosted.