
MCP Weekly: Slack Goes Agent-Native, Google Database MCP, OpenAI Personal Agents
In this blog, we look at major MCP developments from February 13th to February 20th, 2026, including platform updates from Slack, Google and OpenAI, a major new Claude release from Anthropic, enterprise partnerships, and new startup funding in the MCP infrastructure space.
TL;DR
Slack launched new agent-native MCP servers and Real-time Search APIs, prioritizing granular security for AI access to workspace data. Google expanded Managed MCP support across its core database portfolio and released Gemini 3.1 Pro. Google also upgraded Gemini 3 Deep Think with world-class scientific and coding reasoning, making it available via an early access API.
Anthropic's Claude Sonnet 4.6 now delivers flagship-level performance at mid-tier pricing, powering major strategic partnerships with Infosys (enterprise agents) and the Government of Rwanda (national AI infrastructure). Enterprise security is tightening with Microsoft’s new Security Dashboard for AI. OpenAI hired Peter Steinberger, creator of open-source agent framework OpenClaw. Key infrastructure funding went to platforms like Manufact ($6.3M) and Autosana ($3.2M).
Major Updates of the Week
Slack Launches Agent-Native Infrastructure
Slack released two new developer tools this week: an MCP server built specifically for AI agents and a Real-time Search API that replaces its older Data Access API. The MCP server returns natural language responses designed for model consumption, while the new search API allows AI tools to retrieve Slack data without storing it externally.
Slack also introduced tighter permission scopes to give enterprises more precise control over what AI can access in private channels and direct messages.
Anthropic Ships Claude Sonnet 4.6
Anthropic released Claude Sonnet 4.6, which delivers Opus-level performance at Sonnet pricing ($3 input / $15 output per million tokens). The model scores 72.5% on OSWorld-Verified, nearly double its predecessor, and supports a one-million token context window in beta. Developers prefer it over both Sonnet 4.5 and Opus 4.5 in head-to-head comparisons.
It is now the default model in Claude Code and includes new MCP connectors for the Claude in Excel add-in, allowing agents to pull data from sources like FactSet and Moody's directly into spreadsheets.
Google Updates
This week, Google significantly improved its model and infrastructure capabilities with releases focused on frontier reasoning, autonomous coding, and improved enterprise data access.
OpenAI Hires Creator of OpenClaw to Lead Personal Agents
OpenAI hired Peter Steinberger, the developer behind OpenClaw, to lead its personal agents division. OpenClaw reached nearly 200,000 GitHub stars and 1.5 million agents since launching in November 2025. Steinberger will build autonomous systems that manage emails, calendars, and digital workflows without manual input, while OpenClaw transitions to an independent open-source foundation with OpenAI backing. CEO Sam Altman described the company's direction as "extremely multi-agent."
Microsoft Boosts AI Security with New Security Dashboard
Microsoft has significantly enhanced its AI security offerings by launching the Security Dashboard for AI in public preview and publishing its internal MCP security blueprint. The new Security Dashboard provides security teams with a unified view of risks across their entire AI estate, including Microsoft-native tools and third-party platforms like OpenAI and Google Gemini, by consolidating signals from Defender, Entra, and Purview to surface threats like data leaks and model drift.
Other Updates
My Thoughts: Why Enterprise AI Is Shifting to Security-First Infrastructure
The focus has shifted from raw AI model capability to the reliable and secure deployment of AI agents. New infrastructure (Slack, Microsoft) and platforms (Redpanda) emphasize security, auditability, risk control, and governance to safely integrate AI into business workflows. The primary challenges are now trust, security, and scale, not intelligence alone.
AI deployment and security will see three major shifts: Security and governance will become the primary investment focus due to the need for auditability; "reasoning wars" will intensify, making complex problem-solving the enterprise standard as simple generation is commoditized; and AI will become a global infrastructure layer, with models like Claude Sonnet 4.6 accelerating sovereign and public sector adoption.
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