MCP servers for Perplexity

Keyless MCP server for Ashby job boards: openings, departments, locations.

Chinese metaphysics (bazi, qimen, 5-element) as decision-support tools for AI agents.

Let AI agents query and operate business systems with authorization, approval and audit trails.

The daily Bing wallpaper image and its metadata. No key required.

BioModels — the public repository of curated, executable mathematical models of biological systems…

BioPortal — NCBO's biomedical ontology repository (data.bioontology.org).

Pay-per-call crypto market data over x402 (USDC on Base). Free catalog without a wallet.

Tailor resumes, generate cover letters, render CVs as PDF, and browse 22+ templates.

Query the Cartesia API: voice list, localized voices, and speech synthesis.

Turn a support ticket into a structured case brief, or score its L2 escalation readiness.

TikTok Ads management — CRUD, async reports, targeting, and media uploads

Clayton Christensen persona agent for strategic advisory using disruption theory

MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards

MongoDB tools: query, aggregate, index, and administer collections and databases.

Spec-driven development locally: specs, constitutions, plans, tasks, git and quality checks.

MCP server for Bling — ERP: products, orders, invoices (NF-e/NFS-e), stock, AR/AP, webhooks

Codex GSFA — the FAO/WHO General Standard for Food Additives (CXS 192-1995).

MCP server for browser console logs

Honest claim corroboration for AI agents: syndication-aware independent-source counting.

MCP server for address derivation and encoding utilities across multiple blockchains via Crypto APIs

Encrypted-at-rest credential vault with pluggable DB backends and an MCP server for agents.