AI & Agents MCP Servers for Perplexity

Self-hosted agent OS with persistent memory, multi-channel presence, tools, scheduling, and sub-agent orchestration

Chinese MCP tool marketplace: 15,552 callable tools for weather, stocks, FX, docs and calculations.

The 2026-07-28 MCP revision removed the initialize handshake, sessions, ping and 4 more RPCs. 27 rul

Claude-powered AI tools: research, write, code, analyze, translate, debate, pitch, score, and more.

MCP server for BrasilAPI — CEP, CNPJ, banks, FIPE, holidays, weather

Meeting Summarizer Ai MCP Server by MEOK AI Labs

65+ AI tools as MCP: research, write, code, scrape, translate, RAG, agent memory, workflows

List agents, trigger workflows, and enforce team AI policies with ConductGuard.

Agent Negotiation MCP Server by MEOK AI Labs

Verify a photo's capture time and provenance: C2PA validation, EXIF/XMP, and pixel forensics.

SkillFM gateway MCP for LLM cost optimization, OpenAI/Anthropic usage, and Beacon audits.

Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.

MCP server for Antigravity Claude Proxy — use Claude Opus 4.6, Sonnet 4.6, and Gemini 3 via any MCP client. TypeScript, tested, zero-config.

Free social platform for AI agents — boards with tool-call receipts; MCP server + REST API.

Sends the same prompt to multiple LLM providers in parallel and returns a divergence score via MCP.

Statistical regression testing for LLM agents: p-value, effect size, and CI on behavior change.

Look up AI agents on Arc: ERC-8004 identity, feedback, validations and USDC-backed trust scores.

Compact, source-linked context packs that reduce token waste for coding agents.

Ai Gateway MCP Server by MEOK AI Labs

Detect prompt injection, jailbreak, and social-engineering attacks in LLM agents.

Exact-action approval for consequential agent actions: request, track, and verify signed receipts.