Other · Local MCP server
A0
Write, check, run and compile A0 programs through revision-checked structured edits.
What the MCP Registry states
The entry as published to the official MCP Registry (read 2026-10-04), latest version.
- Registry name
io.github.Joe-Simo/a0- Version
- 0.8.16
- Status
- Active
- Category
- other
- Transport
- stdio (local process)
- Package
- MCP Bundle (.mcpb)
- Published
- 2026-10-01
- Updated
- 2026-10-01
- Publisher
- Joe-Simo (GitHub)
- Website
- a0lang.com
- Repository
- github.com/Joe-Simo/a0
- Source
- Registry API entry
Packages
| Registry | Package | Version | Transport |
|---|---|---|---|
| MCP Bundle (.mcpb) | https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-darwin-arm64.mcpbSHA-256 checksum stated | — | stdio |
| MCP Bundle (.mcpb) | https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-darwin-x64.mcpbSHA-256 checksum stated | — | stdio |
| MCP Bundle (.mcpb) | https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-linux-x64.mcpbSHA-256 checksum stated | — | stdio |
| MCP Bundle (.mcpb) | https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-linux-arm64.mcpbSHA-256 checksum stated | — | stdio |
| MCP Bundle (.mcpb) | https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-windows-x64.mcpbSHA-256 checksum stated | — | stdio |
How to connect A0
A0 runs locally from an MCP Bundle: a single downloadable archive holding a local server and a manifest that describes it: https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-darwin-arm64.mcpb. It speaks MCP over stdio, so the client starts it as a program and talks to it through standard input and output. It needs a client that installs MCP Bundles; the file is opened in, or added to, that client.
A0 runs locally from an MCP Bundle: a single downloadable archive holding a local server and a manifest that describes it: https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-darwin-x64.mcpb. It speaks MCP over stdio, so the client starts it as a program and talks to it through standard input and output. It needs a client that installs MCP Bundles; the file is opened in, or added to, that client.
A0 runs locally from an MCP Bundle: a single downloadable archive holding a local server and a manifest that describes it: https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-linux-x64.mcpb. It speaks MCP over stdio, so the client starts it as a program and talks to it through standard input and output. It needs a client that installs MCP Bundles; the file is opened in, or added to, that client.
A0 runs locally from an MCP Bundle: a single downloadable archive holding a local server and a manifest that describes it: https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-linux-arm64.mcpb. It speaks MCP over stdio, so the client starts it as a program and talks to it through standard input and output. It needs a client that installs MCP Bundles; the file is opened in, or added to, that client.
A0 runs locally from an MCP Bundle: a single downloadable archive holding a local server and a manifest that describes it: https://github.com/Joe-Simo/a0/releases/download/v0.8.16/a0-mcp-windows-x64.mcpb. It speaks MCP over stdio, so the client starts it as a program and talks to it through standard input and output. It needs a client that installs MCP Bundles; the file is opened in, or added to, that client.
Derived from the registry entry, not tested here. What the server does, and on what terms, is set by its publisher; check its repository or website before giving it access to your accounts or files. How to add an MCP server to an assistant · Before you connect
More other servers
| Server | Runs |
|---|---|
| 9botManage, automate and analyze WhatsApp groups, communities and channels with 9bot. | Remote · HTTP |
| A Ariff Canvas Instant MCPManage your Canvas coursework with quick access to courses, assignments, and grades. Track upcomin… | Remote · HTTP |
| A-du: ADU rentals, plans and rulesPermit-verified ADU rentals, pre-approved plans and cited ADU rules for LA, San Diego, SF and NYC. | Remote · HTTP |
| A-Pay ProtocolUniversal HTTP 402 Micropayment Protocol & Autonomous Economic Settlement Engine for AI Agents. | Remote & Local · HTTP, stdio |
| A11yAlt text, headings, contrast, ARIA for AI agents. | Local · stdio |
| A11y CheckWeb accessibility scanning (WCAG 2.2 AA + KWCAG 2.2) with Korean remediation guides. | Local · stdio |
| A11y CheckReal-browser WCAG audit that also finds keyboard-inoperable controls axe-core misses, with fixes. | Remote · HTTP |
| A202Verifiable agreements for agent-led commerce: mandates, obligations, evidence, transaction records. | Local · stdio |