---
title: "Get daily invocation counts"
method: GET
path: "/functions/invocation-series"
tags: ["Functions"]
---

# Get daily invocation counts

`GET /functions/invocation-series`

## Request

- Base URL: `https://api.primitive.dev/v1`
- URL: `https://api.primitive.dev/v1/functions/invocation-series`
- Auth: HTTP bearer

Invocations and failures per function per day, for the dashboard's activity chart. Optionally limited to one function.

## Query parameters

- `days` number
- `function_id` string, uuid

## Response `200`

Get daily invocation counts

- object
  - `success` true, required
  - `data` GetOrgFunctionInvocationSeriesResult, required
    - `days` integer, required
    - `buckets` object[], required
      - `day` string, required
      - `label` string, required
    - `functions` object[], required
      - `id` string, uuid, required
      - `name` string, required
      - `total` number, required
    - `points` object[], required
      - `day` string, required
      - `function_id` string, uuid, required
      - `invocations` number, required
      - `failed` number, required

## Other responses

- `400`: Invalid request parameters
- `401`: Invalid or missing API key
- `403`: Authenticated caller lacks permission for the operation
- `429`: Rate limit exceeded. The `ratelimit-*` headers describe the limiter that rejected this request, with its own limit and window, not the API budget that successful responses report. A limiter that reports only a wait sends `Retry-After` alone.

---

[API](https://skmtc.dev/primitive/apis/primitive-api.md) - [All operations](https://skmtc.dev/primitive/apis/primitive-api/llms.txt) - [OpenAPI document](https://skmtc.dev/primitive/apis/primitive-api/revisions/bce409c97acb?raw)