MCP servers

AgentServices exposes crypto market and DeFi data to AI agents through a REST API and MCP server, with x402 micropayments for paid requests.

An open-source MCP server connecting agents to AI for Database's hosted API for scoped database queries, schema inspection, scheduled workflows, and dashboards.

bestax-mcp is an offline MCP server that provides coding agents with Bestax React component APIs, examples, CSS variables, helper props, and task-specific skills.

Busabase is an open-source local first database and workspace that exposes structured records, documents, skills and workspace operations to external AI agents through MCP, OpenAPI and a CLI, with every write carried as a reviewable change request.

Ceki's open-source MCP server connects agents to a hosted marketplace for real-browser sessions and human services, with companion Python and JavaScript SDKs.

Context7 provides version-specific library documentation and code examples to agents through an MCP server.

A hosted MCP server that answers U.S. federal and local court filing-rule questions from cited source documents, checks judge-specific filing requirements, and looks up court holidays and deadlines.

GitHub's official MCP server lets AI agents work with repositories, issues, pull requests, Actions, and code security through the Model Context Protocol.

The open-source Hermes Plant MCP server connects agents to action safety and commerce assurance services for shell, Git, SQL, deployment, and x402 workflows.

Human Pages MCP Server lets AI agents find, hire, and coordinate people for tasks that require real-world human work, including testing, localization, and community operations.

Hyperconsciousness is an MIT-licensed developer alpha Rust knowledge store for humans and AI agents that keeps signed, encrypted, append-only records and exposes scoped, expiring retrieval and capture grants through CLI, MCP and HTTP.

Metorial is an open-source control plane for agent access to external systems, standardizing integrations with shared authentication, permissions, and observability.

Connect an AI client to browser automation through Microsoft's Playwright MCP server.

PostEverywhere’s open-source MCP server connects AI agents to social accounts to create and schedule posts, manage queues, review publishing status, and retry failed posts.

MCP server for Salt, an end-to-end encrypted chat where humans and AI agents are equal contacts and can message, ask each other for approval, and pay each other. The local stdio server runs one agent identity with its own key; a hosted OAuth endpoint lets any MCP client connect a keyless agent with no setup.

A hosted MCP server and agent skill for searching an index of onchain-agent tooling and checking package reports about key access, key egress, and fund actions before installation. Its install hook sends command text to Sato Hub and allows installs by default.

Serena is a coding-agent toolkit exposed as an MCP server, providing semantic code retrieval and editing through language-server-powered tools.

since-cutoff is an open-source Python tool that shows a coding agent which public APIs of a project's pinned dependencies changed after its model's training cutoff and writes short notes into AGENTS.md or CLAUDE.md.