Single-call research pipeline
A single `/research` call handles source selection, reading, synthesis, and citation formatting, so you do not have to build and maintain a separate research pipeline.
Tabstack Web Research
Tabstack Web Research is an API that returns synthesized answers with inline citations from the live web in a single call. It helps teams add sourced research features without building their own research pipeline.
Overview
Tabstack Web Research is an API for asking a question and receiving a synthesized answer with citations in a single call. It is designed to run the full research workflow for you: finding sources on the live web, reading them, combining the results, and returning cited claims that users can verify.
The product is aimed at teams that want research features inside their product without building source selection, prompting, citation handling, or streaming infrastructure themselves. The page examples show a streamed response with cited source pages, and the pricing page presents the service as part of a broader platform that also includes extraction and browser automation APIs.
Core features
Live web retrieval
Answers are generated from pages fetched at request time rather than a pre-indexed corpus, which helps with current topics and niche sources.
Cited answers with source URLs
Every answer includes inline citations and source URLs, allowing users to inspect where individual claims came from.
SSE streaming
Streaming over SSE lets users watch the research run in real time instead of waiting for a single final response.
Selectable research modes
The endpoint supports modes such as fast and balanced so teams can choose speed or deeper synthesis depending on the task.
Common use cases
In-app research assistant
Add a research feature to a product so users can ask a question and get a cited answer back without leaving your app.
Cited analysis for high-stakes decisions
Support legal, financial, or competitive workflows where users need to check the source behind each claim before acting on it.
Live web synthesis
Pull together live information from multiple pages when the topic changes quickly or the sources are newly published.
Research workflow consolidation
Replace an internal research pipeline with a single call that handles sourcing, synthesis, and citation formatting end to end.
Pros and Cons
Pros
- Combines source selection, reading, synthesis, and citation handling in one endpoint.
- Returns inline citations and source URLs for verification.
- Uses live web retrieval instead of relying on a stale pre-indexed corpus.
- Streams results over SSE for a more interactive user experience.
- Offers a broader API platform with related extraction and browser automation endpoints.
Cons
- The source material does not spell out all supported response formats, so output options beyond cited answers and streamed events are not fully clear from the pages provided.
- The pages show pricing tiers and credit-based usage, but they do not provide enough detail here to describe exact limits or plan fit for every workload.
FAQ
What does the /research endpoint do?
It runs a research agent in a single API call. You send a question, and Tabstack returns a synthesized answer with inline citations and source URLs so readers can verify each claim.
What kind of output can I expect?
The source pages show research mode options such as fast and balanced. The product copy also emphasizes live-web retrieval, multi-source synthesis, and SSE streaming.
How do developers integrate it?
The pages describe a TypeScript SDK and API endpoints for research, extraction, and automation, with examples for streaming and event handling. The pricing page also lists TypeScript SDK, Python SDK, MCP, and CLI as access surfaces.
Who is /research best suited for?
Tabstack positions /research for teams that need cited answers, including legal tech, financial services, sales intelligence, and competitive intelligence.
How is data handled?
The pages say queries and retrieved pages are used to complete the call and then purged, and that answers include source URLs and inline citations by design.
Quick Facts
- Category
- Developer Tool
- Product type
- Web research API
- Primary output
- Cited synthesized answers
- Delivery
- Single API call with SSE streaming
- Related endpoints
- Extraction and browser automation
- Source domain
- tabstack.ai
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