---
title: "Leads Field Fill"
method: GET
path: "/api/v1/leads/field_fill"
tags: ["leads", "leads"]
---

# Leads Field Fill

`GET /api/v1/leads/field_fill`

## Request

- Base URL: `https://app.goodleads.club` (the document declares no server; this is the origin it was published from)
- URL: `https://app.goodleads.club/api/v1/leads/field_fill`
- Auth: API key in header `X-API-Key`

Exact fill rate of every column in the delivered file, over the sellable book.

One row per delivered column in the file's own order: `filled` records carrying a
value, `fill_pct` of the `total` sellable records (the cohort Browse returns by
default), and the `basis` of the number — `counted` (exact, from stored values),
`stamped at delivery` (written on every row by the file) or `not countable yet`
(with the reason). Aggregate counts only; no records, no contact details.
Served from a snapshot refreshed whenever the data changes (`computed_at`), never
computed on a request.

## Query parameters

- `state` string, nullable: State code (e.g. CO, FL). Omit for all live states together.

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/goodleads/apis/formation-gtm-api.md) · [All operations](https://skmtc.dev/goodleads/apis/formation-gtm-api/llms.txt) · [OpenAPI document](https://skmtc.dev/goodleads/apis/formation-gtm-api/revisions/2068d13a82cf?raw)