---
title: "Contributor Lifetime Summary"
method: GET
path: "/api/summaries/contributors/{username}/lifetime.json"
tags: ["Summaries"]
---

# Contributor Lifetime Summary

`GET /api/summaries/contributors/{username}/lifetime.json`

## Request

- Base URL: `https://elizaos.github.io`
- URL: `https://elizaos.github.io/api/summaries/contributors/{username}/lifetime.json`
- Auth: none declared

Returns comprehensive AI-generated narrative of contributor's complete journey. Pre-generated artifact—no server-side computation. Covers contribution trajectory, expertise evolution, collaboration patterns, key achievements, and strategic insights about their role within the guild.

## Path parameters

- `username` string, required

## Response `200`

Comprehensive lifetime narrative covering complete contribution history

- SummaryResponse
  - `version` string, required
  - `type` 'overall' | 'repository' | 'contributor', required
  - `interval` 'day' | 'week' | 'month', required
  - `date` string, date, required
  - `generatedAt` string, date-time, required
  - `sourceLastUpdated` string, date-time
  - `contentHash` string: SHA-256 hash of the content for cache validation
  - `content` string, required: Markdown-formatted summary content
  - `metadata` object
    - `entityId` string
    - `repoId` string
    - `owner` string
    - `repo` string
    - `username` string

## Other responses

- `404`: Lifetime summary not yet generated for this contributor

## Changes

- **2026-07-17** `69daa3a55ca9`: 1 breaking, 1 info
  - added the pattern `^[a-zA-Z0-9](?:[a-zA-Z0-9]|-(?=[a-zA-Z0-9])){0,38}$` to the `path` request parameter `username`
  - added the non-success response with the status `404`
- **2026-01-10** `1982d9801e94`: 1 info
  - endpoint added
- **2025-12-20** `628863cc74d9`: 1 breaking
  - api path removed without deprecation

[Operation history](https://skmtc.dev/elizaos/apis/hiscores-api/changes/api/summaries/contributors/:username/lifetime.json/get.md)

---

[API](https://skmtc.dev/elizaos/apis/hiscores-api.md) - [All operations](https://skmtc.dev/elizaos/apis/hiscores-api/llms.txt) - [OpenAPI document](https://skmtc.dev/elizaos/apis/hiscores-api/revisions/69daa3a55ca9?raw)