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Highlight (highlight.io) Traces API

OpenTelemetry trace ingestion

Highlight (highlight.io) Traces API is one of 8 APIs that Highlight (highlight.io) publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 3 JSON Schema definitions.

Tagged areas include Traces. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 3 JSON Schemas.

This API exposes 1 operation across 1 path, and defines 13 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against 2 base URLs: https://otel.highlight.io, http://localhost:4318.

1 operations 1 paths 13 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Servers
https://otel.highlight.io
http://localhost:4318
License
Resource Areas
1

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

Traces 1

OpenTelemetry trace ingestion

POST
/v1/traces
Export Trace Service
exportTraces body → 200400413429

Schemas 13

The contract defines 13 schemas that model the data the API accepts and returns. The most detailed are Span (11 properties), AnyValue (5 properties), ResourceSpans (3 properties), ErrorResponse (3 properties). Each schema is shown below with its type and property counts.

ErrorResponse
object
3 properties
ExportTraceServiceRequest
object
OpenTelemetry export envelope for trace data.
1 property 1 required
AnyValue
object
5 properties
InstrumentationScope
object
2 properties
Resource
object
Resource attributes describing the entity emitting the spans.
1 property
SpanEvent
object
3 properties
SpanLink
object
3 properties
KeyValue
object
2 properties 2 required
ExportTraceServiceResponse
object
1 property
Span
object
11 properties 5 required
Status
object
2 properties
ResourceSpans
object
3 properties
ScopeSpans
object
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

highlight-io-traces-api-openapi.yml Raw ↑

Other APIs Highlight (highlight.io) publishes across the network.

Highlight Private GraphQL API
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Highlight Self-Hosted Deployment
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Highlight (highlight.io) Metrics API
Highlight (highlight.io) Sessions API
Highlight (highlight.io) Webhooks API
Where this information came from

This is an independent, third-party profile of Highlight (highlight.io) Traces API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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