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Recruit domain experts for AI model evaluation and training data

Find verified practitioners (radiologists, tax attorneys, actuaries) to write and grade data for AI labs instead of generic labelers.

  • Free API key
  • No credit card
  • Run your sample

A selection of teams that run this job on Forager · plus other teams on Forager

  • Clay
  • Juicebox
  • Nooks
  • Evident
  • Chamaeleon
  • HubSpot
  • DealSource
  • QuruAI

Uses POST /person_role_search/ · People search API reference

What it costs: 15 credits per mobile found. A mobile or email lookup that returns nothing costs 0 credits. Enrichment and search are charged per request: credit pricing.

How the data flows

2 inputs → People data feed + People search + Mobile numbers → 3 fields sample data
01 · Inputs
LinkedIn URL
linkedin.com/in/priya-fixture
cohort size
linkedin.com/in/priya-fixture
02 · Forager
People data feed + People search + Mobile numbers POST /person_role_search/
Match found
03 · Outputs
Priya FixtureOperations Lead · Example Inc.
name
Priya Fixture
title
Operations Lead
mobile
+44 20 7946 0958
work email
priya@example.com
company
Example Inc.
3 fields in the responseexample data

Steps

  1. Query people_feed or POST /person_role_search/ for credentialed titles and experience length
  2. Filter by location and current employment for availability
  3. Contact via mobile and personal email
  4. Store verified credentials with the cohort
import json, os, requests

BASE = "https://api-v2.forager.ai/api/{account_id}/datastorage"
HEADERS = {"X-API-KEY": os.environ["FORAGER_KEY"]}
body = json.load(open("request.json"))  # request fields: see the API reference

# 1. Query people_feed or POST /person_role_search/ for credentialed titles
# and experience length
r1 = requests.post(f"{BASE}/person_role_search/", headers=HEADERS, json=body)

# 2. Filter by location and current employment for availability

# 3. Contact via mobile and personal email

# 4. Store verified credentials with the cohort
Generated from the recipe stepsRequest fields: API reference

Run it yourself: People search API reference

  • Free API key
  • No credit card
  • Run your sample

Inputs and outputs

InputsOutputs
expert profile specexpert cohort
cohort sizecredentials
contact fields

Questions about this recipe

How do AI labs find domain experts to evaluate their models?

Query people_feed or POST /person_role_search/ for credentialed titles and experience length. Filter by location and current employment for availability.

What does it cost to recruit domain experts for AI model evaluation and training data?

People search: people search 1 credit per request and people search: role details 1 credit per request, charged whether or not data comes back. Mobile numbers: 15 credits per mobile number found, and a mobile number lookup that finds nothing costs 0 credits. People data feed is a flat annual licence, global or regional, not priced in credits. Growth's 8,250 monthly credits cover 550 mobiles or 8,250 search requests, or a mix. Self-serve plans are Starter, Growth, Pro and Scale. See plans and prices

What do I need to run this recipe, and what comes back?

You send cohort size and expert profile spec. You get back contact fields, credentials and expert cohort, as JSON. You also need a Forager API key, which comes with a free account.

Where can I find verified doctors, lawyers or engineers for RLHF and AI evaluation work?

This recipe uses Forager People data feed, People search and Mobile numbers. People data feed: A licensed file of 800M+ professional profiles, refreshed on a schedule and delivered to Snowflake or S3. Find verified practitioners (radiologists, tax attorneys, actuaries) to write and grade data for AI labs instead of generic labelers.

Is there a free way to try Forager on this workflow?

Yes. Request a sample extract of the people data feed on a 30-minute call and check the fields against your own records before you license it.

When should I run this workflow?

An AI lab or data vendor needs a cohort of domain experts for an evaluation project. AI labs get vetted domain experts instead of generic labelers.

Which Forager products does this recipe use?

People data feed, people search and mobile numbers. People data feed: a licensed file of 800M+ professional profiles, refreshed on a schedule and delivered to Snowflake or S3. People search: find the people who hold a role at target companies, filtered by title, seniority, department and location.

How do you check data quality?

Forager ranked #1 of 10 in Clay's 2026 test of mobile data providers, by quality score: Clay's measure of how likely a dialled number reaches the right person. The test that counts is your own: send a list of profiles you care about. We run it and show you what we find, number by number, so you can measure hit rate and connect rate yourself.

How do I recruit domain experts for AI training data?

Query people_feed or POST /person_role_search/ for credentialed titles and experience length. Filter by location and current employment for availability.

Which tools can run this workflow?

Native in Clay and Zapier, partner-built in Deepline and Cargo, delivered as a data share to Snowflake, Databricks and Amazon S3 and called through the API from Google BigQuery, your own code, Make and n8n. Or call the endpoints in the steps above from your own code with one API key.

How many steps is this workflow?

4 steps: query people_feed or POST /person_role_search/ for credentialed titles and experience length, filter by location and current employment for availability, contact via mobile and personal email and store verified credentials with the cohort.

Is there a contract or minimum commitment?

No contract to start: a free account comes with $5 in credits. To keep using Forager, choose a monthly or yearly plan. Monthly plans cancel anytime and unused credits roll over; yearly plans grant all credits upfront and cost 10% less. Larger volumes are agreed with our team.

A selection of teams that run this job on Forager · plus other teams on Forager

  • Clay
    • GTM workflow builders

    Selected use case: Forager mobile numbers, emails and people data inside Clay tables.

  • Juicebox
    • AI candidate sourcing

    Selected use case: Forager data behind its PeopleGPT search and sourcing agents.

  • Nooks
    • Power & parallel dialers

    Selected use case: mobile numbers inside their dialer.

  • Evident
    • Market intelligence

    Publisher of the Evident AI Index, which ranks banks, insurers and payments firms on AI maturity.

  • Chamaeleon
    • VC & PE research

    Early-stage venture firm that analyses companies with its own AI and quantitative engine.

  • HubSpot
    • CRM add-ons

    Selected use case: enriching contact and company records with people, company and job-posting data.

  • DealSource
    • VC & PE research

    Selected use case: company and people data for private-company profiles.

  • QuruAI
    • VC & PE research

    Expert-research platform that matches a research thesis to operators and practitioners for AI-led interviews.

Start building

Put people, company and job data your users can act on inside your product

Send us a list. We run it, show you what we find, then talk volume and terms.

  • $5 free credits
  • No credit card
  • Run your sample
Platforms and teams that build on Forager
  • Clay
  • Juicebox
  • Nooks
  • Andela
  • HubSpot
  • SeekOut