MCP servers for Perplexity

Newton MCP — wraps the Newton math solver API (free, no auth)

Deploy any app to any cloud. 20 tools for deployments, previews, and management.

OpenCage MCP.

Persistent memory infrastructure for AI agents. Identity, knowledge graph, and search.

Mailchimp MCP Pack — manage audiences, campaigns, and members via Mailchimp Marketing API.

MyVariant.info MCP. Aggregated human genetic-variant annotation: dbSNP, ClinVar clinical…

Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API.

Odoo MCP Pack — ERP/CRM via Odoo's external JSON-RPC API.

Open-Meteo MCP — weather forecast + historical reanalysis + sister APIs

SEC 8-K event triage — query pre-classified 8-K filings from the last 30+ days, severity-ranked.

SEO AI-Visibility MCP — does brand X appear in an LLM's answer (GEO / AI-SEO) via DataForSEO AI…

Policy-verified recall and calibration for tool calls via signed operational memory.

Cross-platform (Windows + macOS) lane coordinator for AI coding agents (Claude, Codex, etc.) — keeps multiple local agents from colliding

Build a PR body from its commits, the linked issue, and the repo's PR template.

500+ AI image, video and audio models with USD quotes and user-approved generation.

USGS ScienceBase catalog MCP.

MCP server for Siglio. Lets an AI assistant send documents for e-signature by email or text.

Software Heritage MCP.

Create, search and pause deep links; QR codes; analytics, taps, events; domains; webhooks.

Input firewall for AI agents: scan text and files before an agent reads them. Local, no network.

MCP server for UnblockPay — fiat-to-stablecoin onramp/offramp, wallets, transfers