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openapi: 3.2.0
info:
title: Alertio Public Data Funding Board API
version: 1.0.0
summary: Read-only DeFi risk and market data — lending utilization, stablecoin pegs, perp funding, position health.
description: 'The read endpoints behind alertio.io, offered as-is for agents and integrations.
Rate limited per minute: 8 anonymous (by IP), 60 authenticated (by user). Some routes set tighter limits — see each operation. Over the limit returns 429.
Browser requests are checked against an Origin/Referer allowlist and get 403 from other origins (allowed: https://alertio.io, https://www.alertio.io). Server-to-server and agent callers send no Origin header and are unaffected.
Position endpoints are address-based and read-only: they take a public address and read it the way a block explorer does. No signature, connection, or key material is involved.
Alerting itself is not exposed here — creating and managing alert rules requires an account and is not part of this API.'
contact:
name: Alertio
email: contact@alertio.io
url: https://www.alertio.io
license:
name: Proprietary
url: https://www.alertio.io/terms
servers:
- url: https://www.alertio.io
description: Production
tags:
- name: Funding Board
paths:
/api/funding-board:
get:
operationId: funding_board
summary: Cross-venue funding board
description: 'The same board /funding-rates renders: funding for every asset quoted by at least two venues, grouped by asset and annualised so venues on different intervals can be compared. Carries asOf, the write time of the oldest contributing entry — the board is only as current as the venue that last updated.
Rate limit: 8/min anonymous, 60/min authenticated.'
parameters: []
responses:
'200':
description: Payload under `assets`, with `fetchedAt` (epoch ms) alongside it.
content:
application/json:
schema:
type: object
properties:
fetchedAt:
type: integer
description: Epoch milliseconds when the data was read.
'400':
description: Invalid or missing query parameter. The message names what was wrong.
'403':
description: Origin/Referer not on the browser allowlist.
'429':
description: Rate limit exceeded.
'503':
description: An upstream data source failed. Retry shortly.
tags:
- Funding Board