What is Expanso and how does it work?

Expanso is a managed platform for deploying intelligent data pipelines at the edge. It processes data where it's generated - reducing bandwidth, latency, and costs. You deploy lightweight agents on your infrastructure, build pipelines using our visual builder or YAML, and control everything from a central SaaS platform.

Can I run AI/ML models directly in my data pipelines?

Yes! Expanso supports running ONNX, TensorFlow Lite, and other models as native pipeline steps. Execute low-latency inference on streaming data, enrich events with model outputs (like risk scores), and make decisions at the edge without cloud round-trips.

How many pre-built components are available?

Expanso provides 200+ pre-built components including inputs (Kafka, HTTP, files), processors (transformations, filtering, PII masking, aggregations), and outputs (S3, Snowflake, Datadog, Splunk). Browse the complete catalog in our Component Reference.

Do I need to write code to build pipelines?

No - use our drag-and-drop visual pipeline builder to create sophisticated pipelines without code. For advanced use cases, you can also write pipelines in YAML or use the Bloblang transformation language for complex data mappings.

How does Expanso help with data governance and compliance?

Expanso includes built-in governance features: automatic PII detection and masking, policy enforcement at the edge, RBAC, SSO integration, and comprehensive audit trails. Mask sensitive data before it ever leaves your network.

api.GetNodeStatsResponse

nodes_by_arch object

NodesByArch is the count of nodes grouped by architecture

property name*integer

nodes_by_connection_state object

NodesByConnectionState is the count of nodes grouped by connection state

property name*integer

nodes_by_os object

NodesByOS is the count of nodes grouped by operating system

property name*integer

resource_stats object

ResourceStats contains aggregate resource usage statistics

cpu object

avg_percentnumber

max_percentnumber

min_percentnumber

disk object

avg_percentnumber

capacity_bytesinteger

max_percentnumber

min_percentnumber

used_bytesinteger

memory object

avg_percentnumber

capacity_bytesinteger

max_percentnumber

min_percentnumber

used_bytesinteger

total_nodesinteger

TotalNodes is the total number of nodes

api.GetNodeStatsResponse
{
  "nodes_by_arch": {},
  "nodes_by_connection_state": {},
  "nodes_by_os": {},
  "resource_stats": {
    "cpu": {
      "avg_percent": 0,
      "max_percent": 0,
      "min_percent": 0
    },
    "disk": {
      "avg_percent": 0,
      "capacity_bytes": 0,
      "max_percent": 0,
      "min_percent": 0,
      "used_bytes": 0
    },
    "memory": {
      "avg_percent": 0,
      "capacity_bytes": 0,
      "max_percent": 0,
      "min_percent": 0,
      "used_bytes": 0
    }
  },
  "total_nodes": 0
}