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Base Daily Brief Subscription
x402
Base Daily Brief Subscription is a paid API for AI agents from basedailybrief.vercel.app, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-15).
Subscribes to curated daily digest bulletins sourced from the Base blockchain ecosystem, returning an API key and optional webhook delivery configuration.
Price / call$0.25
Success—
StatusUnknown
How this service works
Base ekosisteminden süzülmüş, kaynaklı günlük özetler.
Output
Returns a JSON object containing: the number of subscription days, a unique API key for authenticating future requests, an expiry timestamp for the subscription, and a daily request limit. If a callbackUrl was provided, daily bulletins will be POSTed to that webhook URL automatically.
Example use cases
Automated Base ecosystem monitoring
“Subscribe me to the Base Daily Brief and deliver updates to https://myapp.io/webhooks/base so I get a fresh curated summary of what's happening on Base every morning without having to check manually.”
Crypto analyst daily workflow setup
“Set up a Base Daily Brief subscription for me — I want the daily Base ecosystem digest sent to https://analyst-tools.example.com/ingest/base so it feeds into my research dashboard automatically.”
Developer keeping up with Base
“I'm building on Base and want to stay current — can you subscribe me to the Base Daily Brief with my webhook at https://dev.example.com/base-updates so I get sourced daily summaries delivered straight to my backend?”
Technical details
Endpoint
POSThttps://basedailybrief.vercel.app/api/subscribeWhen to prefer
Choose this endpoint when you need automated, recurring daily summaries of the Base blockchain ecosystem delivered to your system via webhook or retrievable via API key. Ideal for agents or dashboards that need passive, scheduled intelligence about Base L2 activity without manually polling multiple sources. Prefer this over generic crypto news APIs when your focus is specifically on the Base ecosystem with curated, sourced content.
Side effects
- Invalid or unreachable callbackUrl returns an error; ensure the webhook URL is HTTPS and publicly accessible
- Payment failure (x402) if USDC balance is insufficient — subscription will not be created
- Duplicate subscription attempts may return a new API key or conflict depending on server state
- Malformed JSON body returns a 400 error
- Webhook delivery failures if the callback URL goes offline after subscription is created
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| callbackUrl | string | Optional HTTPS webhook URL for daily bulletin delivery. |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| days | integer | |
| apiKey | string | |
| expiresAt | string | |
| dailyLimit | integer |
Tags
x402
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