---
title: "Rpi History At Date"
method: GET
path: "/api/rpi/history/{slug}/at/{date_str}"
---

# Rpi History At Date

`GET /api/rpi/history/{slug}/at/{date_str}`

## Request

- Base URL: `https://basisprotocol.xyz` (the document declares no server; this is the origin it was published from)
- URL: `https://basisprotocol.xyz/api/rpi/history/{slug}/at/{date_str}`
- Auth: none declared

Reconstruct BASE RPI score for a protocol at a specific historical date.

## Path parameters

- `slug` string, required
- `date_str` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/basisprotocol/apis/basis-protocol-api.md) · [All operations](https://skmtc.dev/basisprotocol/apis/basis-protocol-api/llms.txt) · [OpenAPI document](https://skmtc.dev/basisprotocol/apis/basis-protocol-api/revisions/c0067366b9c0?raw)