Coalent MCP
Coalent MCP provides live, attributed context for AI agents by caching dense, atomic claims derived from user sources. It ensures data freshness through surgical invalidation when sources change, reducing token usage compared to traditional RAG while maintaining provenance.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
What you can do with it
- Serve fresh, attributed facts to AI agents
- Cache understanding to reduce repeated retrieval
- Invalidate cached claims when source documents change
Source and maintenance
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
coalent 0.7.0
{
"version": "0.7.0",
"transport": "stdio",
"identifier": "coalent",
"runtimeHint": "uvx",
"registryType": "pypi",
"registryBaseUrl": "https://pypi.org",
"packageArguments": [
{
"name": "--watch",
"type": "named",
"format": "filepath",
"default": "./docs",
"isRequired": true,
"description": "Directory of documents to serve in zero-config folder mode. Advanced deployments replace this with --cache-factory module:function to serve a user-constructed cache over their own vector DB / embedder / LLM (see the README)."
}
],
"runtimeArguments": [
{
"name": "--with",
"type": "named",
"value": "coalent[mcp,openai]",
"isRequired": true,
"description": "Install the MCP SDK and OpenAI extras alongside the core package"
},
{
"type": "positional",
"value": "coalent-mcp",
"valueHint": "coalent-mcp",
"description": "The MCP server entry point (the coalent package also ships a separate `coalent` inspection CLI)"
}
],
"environmentVariables": [
{
"name": "OPENAI_API_KEY",
"isRequired": true,
"description": "Required in folder (--watch) mode for semantic embeddings (text-embedding-3-small) and build synthesis (gpt-4o-mini); the server exits loudly without it rather than degrade. Factory (--cache-factory) mode brings its own models and needs no key."
},
{
"name": "COALENT_MCP_TOKEN",
"description": "Optional shared secret for --transport http: when set, every HTTP request must carry Authorization: Bearer <token>. Unused over stdio."
}
]
}Tools
Reported by the attributed source; not independently observed by Koskamo.
Connect from your client
Each snippet configures the same source-provided package; replace placeholders before use.
Cursor
{
"mcpServers": {
"coalent-mcp": {
"command": "uvx",
"args": [
"coalent==0.7.0"
],
"env": {
"OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
"COALENT_MCP_TOKEN": "<YOUR_COALENT_MCP_TOKEN>"
}
}
}
}Cline
{
"mcpServers": {
"coalent-mcp": {
"command": "uvx",
"args": [
"coalent==0.7.0"
],
"env": {
"OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
"COALENT_MCP_TOKEN": "<YOUR_COALENT_MCP_TOKEN>"
}
}
}
}VS Code
{
"servers": {
"coalent-mcp": {
"type": "stdio",
"command": "uvx",
"args": [
"coalent==0.7.0"
],
"env": {
"OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
"COALENT_MCP_TOKEN": "<YOUR_COALENT_MCP_TOKEN>"
}
}
}
}Claude Desktop
{
"mcpServers": {
"coalent-mcp": {
"command": "uvx",
"args": [
"coalent==0.7.0"
],
"env": {
"OPENAI_API_KEY": "<YOUR_OPENAI_API_KEY>",
"COALENT_MCP_TOKEN": "<YOUR_COALENT_MCP_TOKEN>"
}
}
}
}Let your agent find its tools
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