How-tos, comparisons, keyword explainers, and competitor notes for teams building with MCP.
Model Context Protocol in plain words: one way for agents to call tools.
The process that lists tools and runs them when an agent calls.
Who calls, who runs the tool, and where auth belongs.
A short path from runtime config to the first tool call.
Give each agent the keys it needs, and only for as long as it needs them.
See cost per tool and per agent before the bill surprises you.
One balance for tool usage across an MCP control plane.
When a protocol catalog beats a pile of HTTP clients.
Model-native tools compared with a portable tool protocol.
Framework tools compared with a protocol-level tool surface.
Automation for humans compared with a tool protocol for agents.
When to keep custom servers and when to use a shared control plane.
Integrations for products compared with tools built for autonomous runs.
Agents need logins of their own, with rotation, scope, and logs.
Ask for a missing tool without forking a new billing surface.
Research with sources, plus scientific reports and natural language polish.
A practical list before you scale the swarm.
Signals that tool sprawl is costing you more than it saves.
A vault here, a database there, search as a one-off. Governance breaks first.