> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo/relay/_mcp/server.

# Module exporter

> Exporter constructors bound to the execution runtime's scopes, codecs, and diagnostics.

Generated from `cargo doc --no-deps -p nemo-relay-builtins -p nemo-relay-diagnostics -p nemo-relay-logging -p nemo-relay-plugin-host -p nemo-relay-codecs -p nemo-relay -p nemo-relay-runtime -p nemo-relay-model-pricing -p nemo-relay-resource-metrics -p nemo-relay-observability -p nemo-relay-adaptive -p nemo-relay-pii-redaction -p nemo-relay-ffi -p nemo-relay-types -p nemo-relay-plugin -p nemo-relay-worker-proto -p nemo-relay-worker`.

Exporter constructors bound to the execution runtime's scopes, codecs, and diagnostics.

Configuration and exporter types live in `nemo-relay-observability`. These constructors supply the runtime host internally; exporters are ready to register or receive events immediately.

## Functions

* [atif](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-atif): Create an ATIF exporter using the runtime's provider codecs and scope context.
* [atif_for_trajectory](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-atif-for-trajectory): Create a runtime-bound ATIF exporter with an explicit trajectory identifier.
* [atof](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-atof): Create an ATOF exporter ready for core subscriber registration.
* [opentelemetry](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry): Create an OpenTelemetry or OpenInference trace subscriber for core events.
* [opentelemetry_file](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-file): Create an OTLP file subscriber using the runtime's provider codecs and scope context.
* [opentelemetry_from_provider](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-from-provider): Create a runtime-bound subscriber from a configured tracer provider.
* [opentelemetry_from_provider_with_options](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-from-provider-with-options): Create a runtime-bound trace subscriber with composable projection options.
* [opentelemetry_from_provider_with_type](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-from-provider-with-type): Create a runtime-bound subscriber with a selected trace projection.
* [opentelemetry_from_provider_with_type_and_options](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-from-provider-with-type-and-options): Create a runtime-bound typed trace subscriber with projection options.
* [opentelemetry_logs](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-logs): Create an OpenTelemetry log subscriber for core events.
* [opentelemetry_metrics](/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-metrics): Create an OpenTelemetry metric subscriber for core events.

> Exporter constructors bound to the execution runtime's scopes, codecs, and diagnostics.

## Docs

- [Function atif](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-atif.md): Create an ATIF exporter using the runtime's provider codecs and scope context.
- [Function atif_for_trajectory](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-atif-for-trajectory.md): Create a runtime-bound ATIF exporter with an explicit trajectory identifier.
- [Function atof](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-atof.md): Create an ATOF exporter ready for core subscriber registration.
- [Function opentelemetry](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry.md): Create an OpenTelemetry or OpenInference trace subscriber for core events.
- [Function opentelemetry_file](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-file.md): Create an OTLP file subscriber using the runtime's provider codecs and scope context.
- [Function opentelemetry_from_provider](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-from-provider.md): Create a runtime-bound subscriber from a configured tracer provider.
- [Function opentelemetry_from_provider_with_options](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-from-provider-with-options.md): Create a runtime-bound trace subscriber with composable projection options.
- [Function opentelemetry_from_provider_with_type](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-from-provider-with-type.md): Create a runtime-bound subscriber with a selected trace projection.
- [Function opentelemetry_from_provider_with_type_and_options](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-from-provider-with-type-and-options.md): Create a runtime-bound typed trace subscriber with projection options.
- [Function opentelemetry_logs](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-logs.md): Create an OpenTelemetry log subscriber for core events.
- [Function opentelemetry_metrics](https://docs.nvidia.com/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-builtins/exporter/fn-opentelemetry-metrics.md): Create an OpenTelemetry metric subscriber for core events.