news-api-currents

name	news-api-currents
description	Build a secure Currents News API backend in OpenCode without exposing the owner key. Use when adding Currents latest-news or search to an end-user product.
license	MIT
compatibility	Requires CURRENTS_API_KEY in the runtime environment.

Currents Owner Interface (OpenCode)

Trigger

Use when a user wants Currents news in an end-user product without exposing the owner API key.

Requirements

• Backend service with outbound internet access
• Runtime env var: CURRENTS_API_KEY

Need an API key?

If you do not have a Currents API key yet, register here:

• https://currentsapi.services/en/register

Steps

1. Accept requests in your backend only.
2. Validate and allowlist request params before forwarding.
3. Call Currents v2 endpoints:
   • https://api.currentsapi.services/v2/latest-news
   • https://api.currentsapi.services/v2/search
4. Authenticate with Authorization: Bearer ${CURRENTS_API_KEY}.
5. Enforce quotas, caching, and rate limits.
6. Return a normalized response schema to the caller.

Date filtering (UTC+0)

• Send start_date and end_date as RFC3339 / ISO-8601.
• Convert user-local input times to UTC (Z) before requesting.
• Treat returned published timestamps as UTC (+0000).
• Use half-open windows (>= start, < end) to avoid duplicate boundary results.

Pitfalls

• Exposing owner keys in browser/mobile clients.
• Forwarding unvalidated query params.
• Skipping rate limits or cache.
• Using default Python urllib User-Agent, which can trigger Cloudflare/WAF blocks (403, code 1010).

Verification

• Key is absent from client-visible artifacts.
• Page size is bounded and filters are validated.
• Logs redact secret values.
• Backend requests send an explicit browser/curl-like User-Agent.