MCP Bridge vs MCP Simple Openai Assistant
A side-by-side look at the MCP Bridge and MCP Simple Openai Assistant MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose MCP Bridge for conversational ai work as a local process; choose MCP Simple Openai Assistant for conversational ai as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose MCP Bridge when
- You need dedicated capabilities in the Conversational AI domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: OAuth 2.0.
- You have the keys it needs:
ASYNTAI_MCP_URL.
Choose MCP Simple Openai Assistant when
- You need dedicated capabilities in the Conversational AI domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
OPENAI_API_KEY. - You want tools like
create_assistant, list_assistants, retrieve_assistant.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Conversational AI | Conversational AI |
| Quality signal | 48/100 · Fair | 53/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | OAuth 2.0 | API key required |
| Pricing | Not declared | BYOK (pay the provider) |
| Required env vars | ASYNTAI_MCP_URL | OPENAI_API_KEY |
| Verified owner | Community listing | Community listing |
| GitHub stars | 1 | 39 |
| Directory activity | 0 views 0 installs 0 upvotes | 4 views 0 installs 0 upvotes |
| Tools | Not listed | 8 |
| Full listing | View MCP Bridge | View MCP Simple Openai Assistant |
Tools & capabilities
MCP Bridge tools
No tool names declared yet. Check the project README from the listing page.
MCP Simple Openai Assistant tools 8
create_assistantlist_assistantsretrieve_assistantupdate_assistantcreate_new_assistant_threadlist_threadsdelete_threadask_assistant_in_thread
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
MCP Bridge
{
"mcpServers": {
"asyntai-mcp-bridge": {
"command": "npx",
"args": [
"-y",
"@asyntai/mcp"
],
"env": {
"ASYNTAI_MCP_URL": "YOUR_ASYNTAI_MCP_URL_HERE"
}
}
}
}
MCP Simple Openai Assistant
{
"mcpServers": {
"andybrandt-mcp-simple-openai-assistant": {
"command": "uvx",
"args": [
"mcp-simple-openai-assistant"
],
"env": {
"OPENAI_API_KEY": "YOUR_OPENAI_API_KEY_HERE"
}
}
}
}
Frequently asked questions
MCP Bridge is categorized under Conversational AI and uses a local stdio subprocess. MCP Simple Openai Assistant belongs to Conversational AI and uses a local stdio subprocess. Pick MCP Bridge for conversational ai work and MCP Simple Openai Assistant for conversational ai.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
MCP Bridge has no declared pricing — check the project's own site. Auth: oauth 2.0. MCP Simple Openai Assistant is bring-your-own-key: usage is billed by the API provider you supply a key for. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add asyntai-mcp-bridge and andybrandt-mcp-simple-openai-assistant as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, MCP Bridge has a quality signal of 48/100 (Fair) with 0 views, 0 installs and 1 GitHub stars. MCP Simple Openai Assistant has 53/100 (Good) with 4 views, 0 installs and 39 GitHub stars.
