# People Data Labs

**Canonical:** https://apis.io/providers/peopledatalabs/  
**Website:** https://www.peopledatalabs.com  
**APIs profiled:** 2

People Data Labs (PDL) is a B2B data enrichment and web intelligence provider offering a REST API over a dataset of nearly three billion person profiles and tens of millions of company records. The api.peopledatalabs.com/v5 API lets developers enrich, identify, and search person and company data, resolve contacts and firmographics, look up companies from a domain or LinkedIn URL, and clean and standardize job titles, skills, schools, companies, and locations. Authentication is a single X-Api-Key header, all endpoints are HTTPS REST, and PDL publishes an official OpenAPI specification.

## Kin Score — 66.4 / 100 (strong)

Scored 2026-08-30 under rubric 0.17.2. Trend: flat (-0.6 from 67.0).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 59.1 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 73.7 |
| Developer Ergonomics | 78.6 |
| Commercial Clarity | 82.9 |
| Access Clarity | 82.9 |

## Agent readiness — 36.5 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | bearer |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | partial |
| Rate Limit Signal | documented |
| Event Surface Described | yes |
| Agent Skills | yes |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Freemium (free trial) · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: yes (confidence: high).

## APIs (14)

- **People Data Labs Autocomplete API** — The Autocomplete API from People Data Labs — 1 operation(s) for autocomplete.
- **People Data Labs Cleaner Endpoints API** — The Cleaner Endpoints API from People Data Labs — 3 operation(s) for cleaner endpoints.
- **People Data Labs Company Endpoints API** — The Company Endpoints API from People Data Labs — 2 operation(s) for company endpoints.
- **People Data Labs IP Enrichment API** — The IP Enrichment API from People Data Labs — 1 operation(s) for ip enrichment.
- **People Data Labs Job Title Enrichment API** — The Job Title Enrichment API from People Data Labs — 1 operation(s) for job title enrichment.
- **People Data Labs Person Endpoints API** — The Person Endpoints API from People Data Labs — 5 operation(s) for person endpoints.
- **People Data Labs Skill Enrichment API** — The Skill Enrichment API from People Data Labs — 1 operation(s) for skill enrichment.
- **People Data Labs Subscription API** — The Subscription API from People Data Labs — 5 operations for managing webhook subscriptions: create, list, retrieve, update and delete the HTTPS target URL that People Data Lab...
- **People Data Labs Preview Enrichment API** — The Preview Enrichment API from People Data Labs — 1 operation returning a preview of a person match: a small set of identity fields plus booleans indicating which further field...
- **People Data Labs Subject Request API** — The Subject Request API from People Data Labs — 1 operation returning a CSV of PDL Person IDs belonging to data subjects who have opted out of People Data Labs data, so downstre...
- **People Data Labs Company API** — Company enrichment and search operations.
- **People Data Labs IP API** — IP-based enrichment operations.
- **People Data Labs Jobs API** — Job posting search operations.
- **People Data Labs Person API** — Person enrichment, search, and identification operations.

## MCP servers (1)

- **People Data Labs Documentation**

## Agentic access (1)

- **Peopledatalabs Agentic Access** — 21 operations · 8 acting

## Security (3)

- **Peopledatalabs Authentication** — apiKey · 2 schemes
- **Peopledatalabs Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Peopledatalabs Trust Center** — SOC 2, ISO 27001, FIPS 140

## Plans (1)

- **Peopledatalabs Plans Pricing**

## Tags

Data Enrichment, Web Intelligence, Person Data, Company Data, B2B Data, Contact Discovery, Reference Data, Firmographics, Identity Resolution

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/peopledatalabs/). Scores are computed from the provider's own public artifacts under a published rubric.