Multi-search research assistant that explores a topic, analyzes sources, and produces a detailed research report with citations.
TavilyResearch & SearchProprietary EndpointMulti-search research assistant that explores a topic, analyzes sources, and produces a detailed research report with citations.
tavily-researchPOST /v1/researchPOST /v1/searchLive pay-as-you-go rates from the EmpirioLabs catalog. You are billed only for what you use, with no monthly minimum.
Tavily Research is served through POST /v1/research with the model id tavily-research and your EmpirioLabs API key. Get an API key from the EmpirioLabs dashboard.
curl https://api.empiriolabs.ai/v1/research \
-H "Authorization: Bearer $EMPIRIOLABS_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "tavily-research",
"prompt": "Your input here."
}'Request parameters supported by the Tavily Research API on EmpirioLabs. Defaults apply when a field is omitted.
| Parameter | Type | Default | Range / values | Description |
|---|---|---|---|---|
| query | string | - | - | The natural-language query to search/research/answer. |
| tavily_model | enum | auto | mini, pro, auto | auto = let Tavily pick. mini = cheaper. pro = deeper. |
| citation_format | enum | numbered | numbered, mla, apa, chicago | How citations are formatted in the answer (inline | footnote | bibliography). |
| include_answer | boolean | true | - | When true, Tavily returns a synthesized answer alongside the source list. |
| max_results | number | 5 | 1 to 20 | Cap on the number of source documents Tavily returns. |
| include_domains | array | - | - | Array of domains to allow-list. Tavily restricts results to these domains when set. |
| exclude_domains | array | - | - | Array of domains to block-list. Tavily skips any results from these domains. |
Always uses advanced search depth. Returns synthesized answer plus citations.
On EmpirioLabs, Tavily Research is billed pay as you go: Mini ~$1.19 average per task; Pro ~$2.75 average per task. The live rate card on this page always matches what the API charges.
Tavily Research is served through POST /v1/research on api.empiriolabs.ai with standard bearer-token authentication.
Yes. The EmpirioLabs playground runs Tavily Research in the browser with the same parameters the API exposes, so you can test prompts before writing code.
Create an EmpirioLabs account, then generate a key under API Keys in the dashboard. Billing is pay-as-you-go credits, so you only pay for the requests you make.
Explore our models, or contact us about business inquiries, custom deployments, or anything else.
