# 0mcp — Turn your API into a secure, hosted MCP server
Source: https://maarket.ai/mcp-servers/0mcp
Last updated: 2026-10-27

## 0mcp at a glance
- Category: MCP Servers (https://maarket.ai/category/mcp-servers)
- Best for: Solo Founder, Startup, SMB, Enterprise
- Agent compatibility: Agent Ready, MCP Native
- Karma Points: 20
- Rank in category: #1
- Community: 0 use this, 0 recommend it, 0 all-time clicks
- Website: https://0mcp.io
- Pricing: https://0mcp.io/pricing
- X: https://x.com/0mcpIO

## About 0mcp
0mcp helps SaaS teams, API platforms, and AI products turn existing APIs into secure, hosted MCP servers. Import an OpenAPI specification, test generated tools with live requests, and publish an endpoint for AI clients. Keep your existing authentication and permissions, create isolated servers, monitor usage and failures, and deploy updates without disrupting connected apps. Proxied request bodies, response payloads, and upstream credentials are not stored.

## Alternatives in MCP Servers
| Product | Karma Points | Link |
| --- | --- | --- |
| Yap MCP | 15 | https://maarket.ai/mcp-servers/yap-mcp |
| NitroStack | 10 | https://maarket.ai/mcp-servers/nitrostack |
| Manifold MCP | 5 | https://maarket.ai/mcp-servers/manifold-mcp |
| Pomerado | 5 | https://maarket.ai/mcp-servers/pomerado |
| Cube Forms | 5 | https://maarket.ai/mcp-servers/cube-forms |
| Chatway MCP | 5 | https://maarket.ai/mcp-servers/chatway-mcp |

## Frequently asked questions

### What is 0mcp?
0mcp turns existing APIs into secure, hosted Model Context Protocol (MCP) servers. Import an OpenAPI specification, test generated tools, and publish an endpoint that AI clients and agents can use.

### Does 0mcp store my API requests or responses?
0mcp does not persist proxied request bodies, response payloads, or upstream credentials. It stores API specifications, configuration, account data, and operational metadata for reliability and monitoring.

### Can I keep my existing authentication and permissions?
Yes. 0mcp works with your existing backend authentication and permissions, so your infrastructure remains responsible for access control, business logic, and data.

### Can I update tools after launching my MCP server?
Yes. 0mcp supports safe, continuous updates so you can deploy API changes and new tools without disrupting connected AI applications. It also provides monitoring for health, latency, usage, and failures.

### Is 0mcp agent ready?
Yes — 0mcp is listed as Agent Ready and MCP Native on Maarket.

### Who is 0mcp best for?
0mcp is listed as a fit for Solo Founder, Startup, SMB, Enterprise teams.

### What does 0mcp do?
Turn your API into a secure, hosted MCP server

### What are the alternatives to 0mcp?
Other MCP Servers products on Maarket include NitroStack, Manifold MCP, Pomerado, Cube Forms, Chatway MCP, Yap MCP.

### How is 0mcp ranked on Maarket?
Purely by Karma Points earned from community actions — reviews, recommends, use signals and clicks. There is no pay-to-rank; sponsor placements are always clearly labeled.