The Model Context Protocol (MCP) lets AI agents call external tools and data sources. Created by Anthropic in November 2024, now an open standard with 97M+ monthly SDK installs and growing infrastructure across multiple registries.
MCP standardizes how AI agents discover and call external capabilities — file systems, databases, APIs, custom tools. It's the "USB-C for agents": one protocol, many providers. Both Anthropic Claude and an expanding set of agent frameworks (LangChain, AutoGPT, custom builds) consume MCP servers.
| Server | Description | Updated |
|---|---|---|
| io.github.kitepon/aiterm-mcp | Persistent terminals and one launcher for Claude, Codex, Grok, and Cursor harnesses. | 2026-09-06 |
| tech.flocore/flocore | Governed MCP front door to FLOCORE; write calls need human approval and signed receipts. | 2026-09-06 |
| io.github.johnInarti/agent-passport | Post-quantum (ML-DSA-65/FIPS-204) agent identity + AI-decision receipts, verifiable offline. | 2026-09-06 |
| io.github.beepboop2025/myquant-editorial | Read-only discovery and bounded access to a finite market briefing with evidence boundaries. | 2026-09-06 |
| io.github.Froydinger/grantsignal-us | U.S. federal grant discovery, details, fit scoring, briefs, and shortlist checks via x402. | 2026-09-06 |
| io.github.knowall-ai/reverie | Graph memory that dreams: Neo4j knowledge-graph memory for AI agents with hybrid search | 2026-09-06 |
| io.github.flo7up/aiusecasehub | Search source-linked enterprise AI deployments by company, industry, technology and outcomes. | 2026-09-06 |
| com.post-mesh/mcp | Schedule and publish to YouTube, TikTok, Instagram, X, Threads & Facebook. Japanese-language SaaS. | 2026-09-06 |
| io.github.VBlackJack/cortex | Local multi-client RAG server over the Model Context Protocol. | 2026-09-06 |
| io.github.NORTHTEKDevs/ghost | Verified desktop control for agents on Windows and Linux: apps with no API, windows, shell, browser. | 2026-09-06 |
| io.github.markup-carve/carve-mcp | Parse, lint, format, render, and migrate Carve documents through MCP. | 2026-09-06 |
| io.github.bnymnDev/shopware-mcp | Query and safely manage a Shopware 6 shop: products, orders, customers, stock, audits, reports. | 2026-09-06 |
| io.github.adrianov/abcop | ABC complexity gate for AI-written code with an MCP inspection tool. | 2026-09-06 |
| io.github.sadri-dridi/random-hex16 | 16 random hex chars | 2026-09-06 |
| io.github.sadri-dridi/year-utc | UTC year | 2026-09-06 |
| io.github.sadri-dridi/phone-e164-shape | E.164 shape, number discarded | 2026-09-06 |
| io.github.sadri-dridi/isbn-shape | ISBN digit shape | 2026-09-06 |
| io.github.sadri-dridi/color-hex-ok | CSS hex color shape | 2026-09-06 |
| io.github.sadri-dridi/port-443 | Whether 443 is a common TCP/UDP port. | 2026-09-06 |
| io.github.sadri-dridi/lang-en | ISO 639 language tag en. | 2026-09-06 |
| io.github.sadri-dridi/cc-us | Public ISO 3166-1 record for US. | 2026-09-06 |
| io.github.sadri-dridi/fx-eur | ISO 4217 currency EUR. | 2026-09-06 |
| io.github.sadri-dridi/fx-usd | ISO 4217 currency USD. | 2026-09-06 |
| io.github.sadri-dridi/http-429 | Meaning of HTTP 429. | 2026-09-06 |
| io.github.sadri-dridi/http-401 | Meaning of HTTP 401. | 2026-09-06 |
See the Model Context Protocol docs, write your server in any language with an SDK, then publish to the Official Registry. We pick it up on the next 15-minute cron pass.