# FullContact vs People Data Labs (slim)

> People Data Labs scores 64.2 (B) to FullContact's 51.8 (D) for lead enrichment. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/fullcontact-vs-people-data-labs.md (~2,700 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/fullcontact-vs-people-data-labs.json · canonical https://www.anchorterminal.com/compare/fullcontact-vs-people-data-labs
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-14

People Data Labs scores 64.2 (B) on agent readiness against FullContact's 51.8 (D), and leads in 5 of 7 scored categories. Both do lead enrichment.

- FullContact: D 51.8, rank #794 of 1076 · https://www.anchorterminal.com/tools/fullcontact.min.md
- People Data Labs: B 64.2, rank #386 of 1076 · https://www.anchorterminal.com/tools/people-data-labs.min.md
- FullContact, good for Agents that need to turn an email or phone number into a person profile, including consumer demographics and hashed-identifier matching.
- People Data Labs, good for Products and pipelines that enrich or search person and company records at volume and can write Elasticsearch or SQL queries. Ahead on Reliability, 78 against 62; Payments & pricing, 35 against 10; Maintenance & community, 79 against 20; Transparency & trust, 67 against 61.

| Category | FullContact | People Data Labs |
| --- | --- | --- |
| Reliability (16%) | 62 | 78 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 70 | 70 |
| Agent ergonomics (13%) | 75 | 77 |
| Security & auth (14%) | 43 | 43 |
| Payments & pricing (10%) | 10 | 35 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 20 | 79 |
| Transparency & trust (7%) | 61 | 67 |

| Fact (where they differ) | FullContact | People Data Labs |
| --- | --- | --- |
| Vendor | J2 Martech Corp. (FullContact, a Ziff Davis company) | People Data Labs, Inc. |
| Hosted endpoint | `https://api.fullcontact.com/v3` | `https://api.peopledatalabs.com/v5` |
| Pricing | Paid | Freemium |
| Licence | Proprietary service under the FullContact Terms of Use and Services Agreement. Client libraries on GitHub | Proprietary service under the Services Subscription Agreement. The Python and JavaScript SDKs are MIT |
| Tools exposed | 1 | none |
| Last release | 2026-04-30 | 2026-09-16 |
| Terms last updated | 2025-03-21 | couldn't be read |
| Privacy policy last updated | 2026-10-01 | couldn't be read |
| Customer content may train models | not found in the text | couldn't be read |
| Terms restrict automated access | yes | couldn't be read |
| Terms restrict benchmarking | yes | couldn't be read |
| Terms or service can change without notice | yes | couldn't be read |
| Arbitration or class-action waiver | not found in the text | couldn't be read |
| Popularity | none | 40 stars, 133k npm/wk, 30k PyPI/wk |