Criterion vs Fojin — Buddhist Canon Tools
A side-by-side look at the Criterion and Fojin — Buddhist Canon Tools MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Criterion for spirituality & esoterica work over a hosted endpoint; choose Fojin — Buddhist Canon Tools for spirituality & esoterica as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Criterion when
- You need dedicated capabilities in the Spirituality & Esoterica domain.
- You prefer a remote HTTP/SSE transport.
- You have the keys it needs:
POSTGRES_URL, XAI_API_KEY, GOOGLE_GENERATIVE_AI_API_KEY.
Choose Fojin — Buddhist Canon Tools when
- You need dedicated capabilities in the Spirituality & Esoterica domain.
- You prefer a local stdio subprocess transport.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Spirituality & Esoterica | Spirituality & Esoterica |
| Quality signal | 43/100 · Fair | 47/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Local subprocess (stdio) |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | POSTGRES_URLXAI_API_KEYGOOGLE_GENERATIVE_AI_API_KEY | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 20 | 350 |
| Directory activity | 0 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Criterion | View Fojin — Buddhist Canon Tools |
Tools & capabilities
Criterion tools
No tool names declared yet. Check the project README from the listing page.
Fojin — Buddhist Canon Tools tools
No tool names declared yet. Check the project README from the listing page.
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.
Criterion
{
"mcpServers": {
"criterion": {
"url": "https://criterion.life/api/mcp"
}
}
}
Fojin — Buddhist Canon Tools
{
"mcpServers": {
"fojin-buddhist-canon-tools": {
"command": "uvx",
"args": [
"fojin-mcp"
]
}
}
}
Frequently asked questions
Criterion is categorized under Spirituality & Esoterica and uses a remote HTTP/SSE transport. Fojin — Buddhist Canon Tools belongs to Spirituality & Esoterica and uses a local stdio subprocess. Pick Criterion for spirituality & esoterica work and Fojin — Buddhist Canon Tools for spirituality & esoterica.
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.
Criterion has no declared pricing — check the project's own site. Fojin — Buddhist Canon Tools has no declared pricing — check the project's own site. 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 criterion and fojin-buddhist-canon-tools as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Criterion has a quality signal of 43/100 (Fair) with 0 views, 0 installs and 20 GitHub stars. Fojin — Buddhist Canon Tools has 47/100 (Fair) with 0 views, 0 installs and 350 GitHub stars.