valyu

name

valyu

description

Valyu is a multimodal retrieval API built to enrich your AI’s context with reranked knowledge from scholarly literature, real-time news, market feeds, and fresh web data. Read and write Valyu data through One: deepresearchbatches, deepresearchtasks, deepresearchtasks, answer, deepresearchbatchtasks, datasources and more, 20 actions with real parameter documentation. Use whenever the user asks to look something up in Valyu, create or update a record there, or build code against the Valyu API.

Valyu through One

Valyu is a multimodal retrieval API built to enrich your AI’s context with reranked knowledge from scholarly literature, real-time news, market feeds, and fresh web data.

One exposes Valyu through four MCP tools. The table below carries real action ids from One's knowledge base, so for a common operation you can skip search and go straight to reading the action's parameters.

How to run an action

1. Find the action in the table below, or call search_one_platform_actions with platform valyu if it is not listed.
2. Call get_one_action_knowledge with the action id. Do this every time, including for actions in this table. The table gives you the id, not the parameters.
3. Call execute_one_action with parameters copied from that knowledge.

Never guess a parameter name, a body field, or an enum value. The knowledge has the real schema, and a guessed field is either a 400 or a silent write of the wrong thing.

Before you start

Call list_one_integrations once and confirm Valyu is connected. If it is missing, the user has not connected it: say so and point them at https://app.withone.ai rather than reaching for raw HTTP.

Each connection carries an access field. If it reports {"policy": "methods", "methods": ["GET"]} the agent is read-only here, so plan a read-only answer instead of attempting a write that will be refused.

Before a write

Creates, updates, deletes and sends land on a real Valyu account and cannot be recalled. State the action and the specific target in one line before the first write in a task, and let the user stop you. Reads need no confirmation.

Actions

DeepResearchBatches

Action	Method	Path	Action id
Get a DeepResearch Batch’s Status	GET	/v1/deepresearch/batches/{{id}}	conn_mod_def::GJ8SgyDsTGo::OVnOXOhET4ymkW9LcuBiKQ
List DeepResearch Batches	GET	/deepresearch/batches	conn_mod_def::GJ8Sg6N6eMY::c6CeGoAaSWeXAz_nvZfWAg
Cancel a DeepResearch Batch	POST	/v1/deepresearch/batches/{{id}}/cancel	conn_mod_def::GJ8SgyS7dEo::HL9U4zVcRumsJ1DLqy9n1A
Create a DeepResearch Batch	POST	/v1/deepresearch/batches	conn_mod_def::GJ8Sgx93WbU::mLHhPk5DSHahLK0kBAwIEg

DeepresearchTasks

Action	Method	Path	Action id
Add a Follow-up Instruction to a DeepResearch Task	POST	/v1/deepresearch/tasks/{{id}}/update	conn_mod_def::GJ8ShBXBAhE::byKjMGCxTFO1w7egHeTS9A
Create a DeepResearch Task	POST	/deepresearch/tasks	conn_mod_def::GJ8ShBWHSHk::tiODjTCYS6GMa33M5QZIYQ
Respond to a DeepResearch Task HITL Checkpoint	POST	/v1/deepresearch/tasks/{{id}}/respond	conn_mod_def::GJ8ShIbZkFM::TG5SN7R6RSO41IchXL9AQQ
Toggle a DeepResearch Task’s Public Visibility	POST	/v1/deepresearch/tasks/{{id}}/public	conn_mod_def::GJ8ShIRvjPI::26yTSLHyQ7ecJQygU_5b2g

DeepResearchTasks

Action	Method	Path	Action id
Get DeepResearch Task Status and Results	GET	/v1/deepresearch/tasks/{{id}}/status	conn_mod_def::GJ8ShOnIdhw::C278Pje1SgWrW_wKOXOGMw
List DeepResearch Tasks	GET	/v1/deepresearch/list	conn_mod_def::GJ8ShH7JP-Y::cV-n42EeSdiuKQrPLyV58A
Cancel a DeepResearch Task	POST	/v1/deepresearch/tasks/{{id}}/cancel	conn_mod_def::GJ8ShA7MNn4::bdZBZSTmRcqAtIcb27ILFg
Delete a DeepResearch Task	DELETE	/v1/deepresearch/tasks/{{id}}/delete	conn_mod_def::GJ8ShBfB1WM::OL4Kb7DlSEO3A7BpOwG3CQ

Answer

Action	Method	Path	Action id
Get AI-Powered Answer (Streaming SSE)	POST	/v1/answer	conn_mod_def::GJ8SgxkWhPc::DVNx_XRtSYi_8hq7X6uz7Q

DeepResearchBatchTasks

Action	Method	Path	Action id
Add Tasks to a DeepResearch Batch	POST	/v1/deepresearch/batches/{{id}}/tasks	conn_mod_def::GJ8Sgx4qjT0::c66OfvT4T-2GlCQwOhBB1Q

Datasources

Action	Method	Path	Action id
List Available Datasources	GET	/datasources	conn_mod_def::GJ8Sg46L27A::jlU7OcPhQHmRdVfMLGNrxA

ContentsJobs

Action	Method	Path	Action id
Get Async Content Extraction Job Status (Contents)	GET	/v1/contents/jobs/{{jobId}}	conn_mod_def::GJ8Sg5kmbuY::JNt-pXU6TNOKlxG657dHbg

DeepresearchBatchTasks

Action	Method	Path	Action id
List a Batch’s Tasks	GET	/v1/deepresearch/batches/{{id}}/tasks	conn_mod_def::GJ8Sg6TVOrs::P1pt10wQSriDj3_j7r0d8Q

Contents

Action	Method	Path	Action id
Extract Clean, Structured Content From URLs	POST	/contents	conn_mod_def::GJ8Sg46lRSg::A6ZvFbS6R0K4ZI5uXVQ3cQ

Search

Action	Method	Path	Action id
Search Across Web and Proprietary Sources	POST	/v1/search	conn_mod_def::GJ8ShImjADU::xY57cPXVTIK2wYtf_MeJog

DatasourceCategories

Action	Method	Path	Action id
List Datasource Categories	GET	/datasources/categories	conn_mod_def::GJ8ShAXCRI4::u2i9TH3pRCSyUgTbnA3n6w

When a call fails

The error comes from Valyu, not from One. A 400 or 422 means your parameters do not match the schema, so re-read the knowledge and fix the field. A 401 or 403 means the connection needs re-authorizing, which no retry will fix. A 404 means the id is not on this account. A 429 means slow down. Never retry a write more than once: the first attempt may have landed.

Full catalog: https://www.withone.ai/knowledge/valyu

Integration knowledge by One (withone.ai), licensed under One-Knowledge-1.0. Attribution must be preserved in derivative works.