Fast discovery search and self-hosted web research for MCP agents.
Connect Runs on your machine
claude mcp add tinysearch -e MCP_TRANSPORT=<MCP_TRANSPORT> -e TINYSEARCH_CONFIG_PATH=<TINYSEARCH_CONFIG_PATH> -e SEARXNG_URL=<SEARXNG_URL> -e TINYSEARCH_EMBEDDING_BACKEND=<TINYSEARCH_EMBEDDING_BACKEND> -e TINYSEARCH_EMBEDDING_MODEL=<TINYSEARCH_EMBEDDING_MODEL> -e OTEL_SERVICE_NAME=<OTEL_SERVICE_NAME> -e OTEL_EXPORTER_OTLP_ENDPOINT=<OTEL_EXPORTER_OTLP_ENDPOINT> -e OTEL_EXPORTER_OTLP_PROTOCOL=<OTEL_EXPORTER_OTLP_PROTOCOL> -e OTEL_EXPORTER_OTLP_HEADERS=<OTEL_EXPORTER_OTLP_HEADERS> -e OTEL_RESOURCE_ATTRIBUTES=<OTEL_RESOURCE_ATTRIBUTES> -e OTEL_TRACES_EXPORTER=<OTEL_TRACES_EXPORTER> -e OTEL_METRICS_EXPORTER=<OTEL_METRICS_EXPORTER> -e OTEL_SDK_DISABLED=<OTEL_SDK_DISABLED> -- docker run -i --rm docker.io/marcellm01/tinysearch:v0.6.8
{
"mcpServers": {
"tinysearch": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"docker.io/marcellm01/tinysearch:v0.6.8"
],
"env": {
"MCP_TRANSPORT": "<MCP_TRANSPORT>",
"TINYSEARCH_CONFIG_PATH": "<TINYSEARCH_CONFIG_PATH>",
"SEARXNG_URL": "<SEARXNG_URL>",
"TINYSEARCH_EMBEDDING_BACKEND": "<TINYSEARCH_EMBEDDING_BACKEND>",
"TINYSEARCH_EMBEDDING_MODEL": "<TINYSEARCH_EMBEDDING_MODEL>",
"OTEL_SERVICE_NAME": "<OTEL_SERVICE_NAME>",
"OTEL_EXPORTER_OTLP_ENDPOINT": "<OTEL_EXPORTER_OTLP_ENDPOINT>",
"OTEL_EXPORTER_OTLP_PROTOCOL": "<OTEL_EXPORTER_OTLP_PROTOCOL>",
"OTEL_EXPORTER_OTLP_HEADERS": "<OTEL_EXPORTER_OTLP_HEADERS>",
"OTEL_RESOURCE_ATTRIBUTES": "<OTEL_RESOURCE_ATTRIBUTES>",
"OTEL_TRACES_EXPORTER": "<OTEL_TRACES_EXPORTER>",
"OTEL_METRICS_EXPORTER": "<OTEL_METRICS_EXPORTER>",
"OTEL_SDK_DISABLED": "<OTEL_SDK_DISABLED>"
}
}
}
}
{
"mcpServers": {
"tinysearch": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"docker.io/marcellm01/tinysearch:v0.6.8"
],
"env": {
"MCP_TRANSPORT": "<MCP_TRANSPORT>",
"TINYSEARCH_CONFIG_PATH": "<TINYSEARCH_CONFIG_PATH>",
"SEARXNG_URL": "<SEARXNG_URL>",
"TINYSEARCH_EMBEDDING_BACKEND": "<TINYSEARCH_EMBEDDING_BACKEND>",
"TINYSEARCH_EMBEDDING_MODEL": "<TINYSEARCH_EMBEDDING_MODEL>",
"OTEL_SERVICE_NAME": "<OTEL_SERVICE_NAME>",
"OTEL_EXPORTER_OTLP_ENDPOINT": "<OTEL_EXPORTER_OTLP_ENDPOINT>",
"OTEL_EXPORTER_OTLP_PROTOCOL": "<OTEL_EXPORTER_OTLP_PROTOCOL>",
"OTEL_EXPORTER_OTLP_HEADERS": "<OTEL_EXPORTER_OTLP_HEADERS>",
"OTEL_RESOURCE_ATTRIBUTES": "<OTEL_RESOURCE_ATTRIBUTES>",
"OTEL_TRACES_EXPORTER": "<OTEL_TRACES_EXPORTER>",
"OTEL_METRICS_EXPORTER": "<OTEL_METRICS_EXPORTER>",
"OTEL_SDK_DISABLED": "<OTEL_SDK_DISABLED>"
}
}
}
}
{
"servers": {
"tinysearch": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"docker.io/marcellm01/tinysearch:v0.6.8"
],
"env": {
"MCP_TRANSPORT": "<MCP_TRANSPORT>",
"TINYSEARCH_CONFIG_PATH": "<TINYSEARCH_CONFIG_PATH>",
"SEARXNG_URL": "<SEARXNG_URL>",
"TINYSEARCH_EMBEDDING_BACKEND": "<TINYSEARCH_EMBEDDING_BACKEND>",
"TINYSEARCH_EMBEDDING_MODEL": "<TINYSEARCH_EMBEDDING_MODEL>",
"OTEL_SERVICE_NAME": "<OTEL_SERVICE_NAME>",
"OTEL_EXPORTER_OTLP_ENDPOINT": "<OTEL_EXPORTER_OTLP_ENDPOINT>",
"OTEL_EXPORTER_OTLP_PROTOCOL": "<OTEL_EXPORTER_OTLP_PROTOCOL>",
"OTEL_EXPORTER_OTLP_HEADERS": "<OTEL_EXPORTER_OTLP_HEADERS>",
"OTEL_RESOURCE_ATTRIBUTES": "<OTEL_RESOURCE_ATTRIBUTES>",
"OTEL_TRACES_EXPORTER": "<OTEL_TRACES_EXPORTER>",
"OTEL_METRICS_EXPORTER": "<OTEL_METRICS_EXPORTER>",
"OTEL_SDK_DISABLED": "<OTEL_SDK_DISABLED>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
MCP_TRANSPORTOptional | MCP transport to serve: stdio (default), sse, or streamable-http. |
TINYSEARCH_CONFIG_PATHOptional | Path to a tinysearch_config.json inside the container, for overriding search/embedding defaults. |
SEARXNG_URLOptional | SearXNG search endpoint URL. Only needed if not using the bundled Compose SearXNG service. |
TINYSEARCH_EMBEDDING_BACKENDOptional | Embedding implementation: onnx (default) or openai_compatible. |
TINYSEARCH_EMBEDDING_MODELOptional | Local ONNX preset (fast, balanced, quality) or a Hugging Face ONNX repository id. |
OTEL_SERVICE_NAMEOptional | OpenTelemetry service.name resource attribute; defaults to tinysearch. |
OTEL_EXPORTER_OTLP_ENDPOINTOptional | Common OTLP endpoint for optional TinySearch traces and metrics. |
OTEL_EXPORTER_OTLP_PROTOCOLOptional | OTLP transport: http/protobuf (default) or grpc. |
OTEL_EXPORTER_OTLP_HEADERSOptional, secret | Optional authentication or routing headers for the OTLP exporter. |
OTEL_RESOURCE_ATTRIBUTESOptional | Additional standard OpenTelemetry resource attributes. |
OTEL_TRACES_EXPORTEROptional | Set to otlp to enable traces explicitly or none to disable them. |
OTEL_METRICS_EXPORTEROptional | Set to otlp to enable metrics explicitly or none to disable them. |
OTEL_SDK_DISABLEDOptional | Set true to disable all OpenTelemetry signals. |
Details
| Package | docker.io/marcellm01/tinysearch:v0.6.8 (OCI, stdio) |
| Package | [email protected] (PYPI, stdio) |
| First published | 29 Oct 2026 |
| Last updated | 29 Oct 2026 |
| Registry name | io.github.TinySuiteHQ/tinysearch |
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