---
title: "Discovery Stream"
method: POST
path: "/v3/discovery/stream"
tags: ["discovery"]
---

# Discovery Stream

`POST /v3/discovery/stream`

## Request

- Base URL: `https://api.evidenso.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.evidenso.com/v3/discovery/stream`
- Auth: HTTP bearer

Start a new discovery session. Returns SSE stream.

## Request body

- DiscoveryRequest
  - `question` string, required
  - `boardId` string, nullable
  - `conversationId` string, nullable
  - `templateId` string, nullable
  - `workflowId` string, nullable
  - `modelOverride` string, nullable: Primary model to use for this discovery run. None = Auto (use YAML defaults).
  - `images` string[], nullable
  - `mentionedProducts` SrcV3ApiDiscoveryApiMentionedProduct[], nullable
    - `id` string, required
    - `name` string, required
  - `mentionedFeatures` SrcV3ApiDiscoveryApiMentionedFeature[], nullable
    - `id` string, required
    - `name` string, required
    - `productId` string, required
  - `selectedPersonaGroups` PersonaGroupOverride[], nullable
    - `society_id` string, nullable
    - `market` string, required
    - `job_role` string, required
  - `plan` object, nullable
  - `sourceNodeId` string, nullable
  - `isStandalone` boolean
  - `contextSectionIds` string[], nullable
  - `contextNodeIds` string[], nullable
  - `toolState` object, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/evidenso/apis/persona-rag-api.md) - [All operations](https://skmtc.dev/evidenso/apis/persona-rag-api/llms.txt) - [OpenAPI document](https://skmtc.dev/evidenso/apis/persona-rag-api/revisions/86408c178d4f?raw)