# primitive.dev

Canonical: https://www.lazyweb.com/directory/webmcp/primitive.dev
Updated: 2026-09-03

A dated public snapshot of recorded browser capability evidence for primitive.dev.

Census 2026-09-03 · tokens expire 2026-11-17 · archived snapshot. A dated snapshot, not a live monitor: every observed origin-trial token expires on 2026-11-17.

- Domain: primitive.dev
- Company: primitive.dev
- Tested URL: <https://primitive.dev/>
- Observed at: 2026-09-03
- Recorded status: Tools, no trial token (code-unenrolled)
- Registration classification: inactive
- Profile page created: 2026-09-18
- Captured tools (raw / unique): 2 / 2
- Sample denominator: 6,934 unique domains
- Cohort provenance: YC Spring 2026
- Cohort source: <https://www.ycombinator.com/companies/primitive>

Cohort provenance is a separate research source; it does not change the WebMCP observation.

## Unique captured tool names.

Raw capture count: 2 · unique exact names: 2

| Exact captured name | Domains with name | Sample domains |
| --- | ---: | ---: |
| `primitive_overview` | 1 | 6,934 |
| `primitive_quickstart` | 1 | 6,934 |

## Caveats.

- Tool code was recorded without a detected browser trial token.
- A recorded registration is capability evidence, not proof of success or organic use.
- Tool-name counts use exact names across unique domains in this archived sample.

## Links

- [WebMCP directory](https://www.lazyweb.com/webmcp)
- [Page](https://www.lazyweb.com/directory/webmcp/primitive.dev)
- [Source JSON export](https://www.lazyweb.com/directory/webmcp/data.json)