API v0 · Pilot phase
Ask Synquery Connector · REST API · v0 · Pilot phase
Put a specific question to a small panel of practitioners chosen for first-hand experience with it. Get back each expert’s answer in the fields you define, plus a synthesis of where they agree, where they differ and why.
The API is in a pilot phase with a small group of partners. Endpoints and fields may change before general release.
Asynchronous
Submit a question and get a request_id at once. Most requests with 3–5 experts complete within 24 hours. Poll, or receive a webhook.
Your fields, your schema
Define what each expert fills in: ranges, choices, lists and more. Every result comes with a JSON Schema for its fields.
Answers you can weigh
Each answer says what it rests on and how far it reaches, with agreement, confidence and the expert’s own words.
Also in chat
The Synquery MCP server lets AI assistants send requests and read the same answers from chat.
How a request works
01
Submit a question
Send the question, the context experts read, who should answer and the fields they fill in.
POST /questions
02
Experts are matched
Synquery screens and matches practitioners, reusing eligible past answers from your workspace.
expert_requirements
03
Answers arrive
Each expert confirms their structured answer. Read answers as they come in, or get a webhook.
response.received
04
Read the result
The completed request adds a synthesis: the answer, agreement, confidence and any warnings.
GET /questions/{id}
One example result
A fictional market-sizing request answered by five experts. Switch between the synthesis, each expert’s answer and the raw JSON to see what an answer means and how much weight to give it.
Documentation
Requesting answers
Write the question, choose experts and define fields.
Understanding results
What an answer means and how much weight to give it.
API reference
Every endpoint, with request and response examples.
Integration guides
Webhooks, errors, idempotency, limits and MCP.
Account and trust
Billing, expert vetting, security and support.
Ready to build?
Get an API key, or talk to us about custom presets, larger panels and recurring questions.