cercano-local

name	cercano-local
description	Run prompts against local AI models via Cercano and Ollama. Use this for local inference — faster, private, and zero cost. Handles chat-style queries and agentic code generation with automatic validation. Offload summarization, explanation, code writing, and general LLM tasks to a local model instead of sending them to the cloud.
compatibility	Requires Cercano server running and connected to an Ollama instance.

Cercano Local Inference

Run prompts against local AI models through Cercano's MCP interface. Cercano routes requests to Ollama for local inference.

MCP Tool

Tool name: cercano_local

Parameters

Parameter	Type	Required	Description
prompt	string	Yes	The prompt to run against local models.
file_path	string	No	Target file path for code changes. When provided with work_dir, enables the agentic code generation loop with validation.
work_dir	string	No	Working directory for code validation (go build/test). When provided with file_path, enables the agentic code generation loop.
context	string	No	Additional context such as existing code or file contents.
conversation_id	string	No	Conversation ID for multi-turn support across calls.

Modes

Chat Mode

Provide only prompt (and optionally context) for a direct LLM call. The response is the model's text output.

Agentic Code Generation Mode

Provide prompt, file_path, and work_dir to enable a generate-validate loop. Cercano will:

1. Generate code based on the prompt
2. Write it to the target file
3. Run validation (build/test) in the working directory
4. If validation fails, self-correct and retry

Examples

Chat query:

{
  "prompt": "What are the SOLID principles in software design?"
}

Code generation with context:

{
  "prompt": "Add error handling to this function",
  "file_path": "internal/handler/auth.go",
  "work_dir": "/project",
  "context": "func Login(w http.ResponseWriter, r *http.Request) { ... }"
}

Multi-turn conversation:

{
  "prompt": "Now refactor that to use the repository pattern",
  "conversation_id": "conv-abc123"
}