Skip to main content
Atlas runs through more than its own API. Each surface here starts the same investigation, which you can open in the web app or read through the Atlas API.

People Intelligence

The xhigh tier of People Intelligence is a structured version of Atlas. Send a struct and the run returns your fields in structured_data, alongside a persistent investigation. Without a struct, it researches open-endedly into the workspace. scout with graph: true runs the same investigation tooling on Scout’s lighter model. Atlas runs take longer than other tiers, so start them with the async endpoint:
The start response and every /job-status response carry the investigation:
Open workspace_url to watch the run in the Atlas section of the Sixtyfour app, or read it through the Atlas API while it is still going.

Request parameters

Atlas runs take the People Intelligence parameters, plus: relentless defaults to true on POST /v1/atlas/investigations, so the same request researches for longer there.

Response

Poll GET /job-status/{task_id}. A completed Atlas job’s result has the People Intelligence fields, plus:
These three fields read from the investigation, so a later run on it changes what an earlier job returns. With field_confidence: true, each field’s entry also lists the graph nodes its value rests on. See Confidence Scoring.

Bulk Intelligence

POST /bulk-intelligence/people accepts tier: "xhigh" and runs one investigation per row on the default budget. graph, max_credits, max_minutes and investigation_id aren’t accepted in bulk config. To set a budget per lead, start each run from People Intelligence instead. In the web app, Upload CSV starts one investigation per row with a budget you choose.

Workflows

Set the tier of an Enrich People block to X-High to run an investigation for each row. In a workflow definition, set "tier": "xhigh" in the lead_enrichment block’s specs. Each row creates its own investigation on the default budget, and your return fields become columns. A run may stop once every return field is answered, so a row costs at least one unit. The block also adds: Place filters before the block so only the rows worth an investigation reach it.

Webhooks

Pass webhook_url to POST /people-intelligence-async to receive the result when the run finishes. The payload has investigation at the top level, and result carries research_notes, graph and, unless include_workspace is false, workspace_files. See Outgoing Webhooks. POST /v1/atlas/investigations doesn’t take a webhook_url. To follow one of those runs, poll GET /job-status/{task_id} or stream its events.

MCP

The Sixtyfour MCP server lets an AI assistant start and read investigations. The Atlas tools appear only when your organization has Atlas enabled.
  1. sixtyfour_atlas_start starts an XHigh investigation on the default budget. Pass the subject (any of name, email, phone, username, ip_address, profile_url, company, domain, or a free-text query), a request_id as the idempotency key, and an optional objective.
  2. sixtyfour_atlas_status polls the task until it finishes.
  3. sixtyfour_atlas_inspect reads the investigation’s summary, or a page of its findings, links or files.
  4. sixtyfour_atlas_file reads a chunk of a text file that sixtyfour_atlas_inspect listed.
sixtyfour_atlas_list lists your organization’s investigations. The tools read text only, so open the investigation in the web app or use the Atlas API for images and other attachments.