How is a webhook payload signed?

Every request carries the header X-Webhook-Signature: sha256=. The signature is an HMAC-SHA256 over timestamp + "." + rawBody using your signing secret. APITube also sends X-Webhook-Id (the subscription id), X-Webhook-Delivery-Id, and X-Webhook-Timestamp. Recompute the HMAC and compare it before trusting the body.

What does a delivery contain?

An HTTP POST with the event "articles.new", the webhook_id, a delivered_at timestamp, and an articles array. Each article has the same shape as /v1/news/everything, and up to 100 articles are sent per delivery. Respond with any 2xx status to acknowledge; a non-2xx response or a timeout after 30 seconds marks the delivery as failed.

What happens if my endpoint is down?

Failed deliveries are retried automatically. After several consecutive failures the webhook is disabled to protect your endpoint — re-enable it from the dashboard once it is healthy again. A subscription is always in one of three states: active, paused, or disabled.

How many webhooks can I have?

The limit is counted across your whole account by plan: Free 1, Basic 5, Professional 20, Corporate 100.

Can I manage webhooks from the API?

Yes. Existing webhooks can be listed, inspected, updated (url, filters, or status), and deleted via /v1/webhooks. Creation itself stays in the dashboard, where plan limits are enforced.

How are webhooks billed?

Creating and managing webhooks is free. Each delivered article costs 1 point, charged to the key the webhook was created with. Deliveries made with a test key are masked and not billed.

Trusted by 6,000+ developers

Webhooks for the News API

Name: News API
Brand: APITube - News API Platform
SKU: APITUBE-NEWS-API-2024
Availability: InStock
Rating: 4.8 (848 reviews)

Last updated: August 23, 2026

Register a URL and a set of filters once. Whenever a newly indexed article matches, APITube sends it to your endpoint with an HTTP POST — signed with HMAC-SHA256 so you can verify it. Same filtering power as the /v1/news/everything endpoint, without a polling worker.

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Free Trial - No credit card required

Rated 5 stars by over 848 users

Realtime news articles from 177 countries

in 60 languages

Benefits

Push delivery for news articles

Webhooks are created and managed in the dashboard at dashboard.apitube.io/webhooks. Choose the API key deliveries are billed to, enter the destination URL, and build the filters with the same controls as the API. The signing secret is shown only once on creation — copy and store it, because it is never shown again.

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Learn more about API

Push delivery — no polling loop to build or run

Same filters as /v1/news/everything

Signed payloads (HMAC-SHA256) you can verify

Automatic retries, auto-disable on repeated failures

Up to 100 articles per delivery

Features

Don’t waste time on complex features

Complex features made simple. Our API provides a simple way to access news articles from around the world. We provide a simple, consistent, and easy-to-use API to access news articles from thousands of sources.

News API

Export data in many formats
Industry Monitoring
Brand Monitoring
Market Intelligence
Risk Management
Competitive Intelligence
Media Monitoring
Sentiment Analysis
Trend Analysis
Story Grouping
Forecasting social trends
Multi-language Support
Audience Engagement
Geographical Analysis
Real-time Breaking News
Historical Data Access
Custom News Feeds
News Aggregation
Content Filtering
Over 50 integrations

Extract Additional Data

Industries
Locations
Persons
Organizations
Brands
Events
Disasters
Diseases
Links
Media
Images & Videos
Hashtags
Authors
Source
Duplicate Detection
Publisher Rank
Article Sentiment
Readability Score
Language Detection
and more

Analysis

Sentiment Analysis
Analysis of public opinion
Categorization
Financial Analysis
Trend Analysis
Story Grouping
Content Summarization
Entity Recognition
Keyword Extraction
Topic Modeling
Event Detection
Named Entity Recognition
Text Classification
Controversy Detection
Trust Score Analysis
Engagement Metrics
Source Bias Detection
Quality Ranking
Spam Detection
Emotion Detection

Advanced Searching

Search by Location
Search by Date Range
Search by Source
Search by Category
Search by Industry
Search by Sentiment
Search by Story
Search by Publisher Rank
Search by Language
Search by Entity
Search by Keywords
Boolean Search
Proximity Search
Faceted Search
Range Queries
Search by Author
Search by Media Type
Search by Breaking News
Search by Read Time
+ over 65 more filters

More than 300,000+ sources

APITube is trusted by teams around the world to help them build and deliver amazing digital experiences faster than ever before.

Last updated: 5s ago
Total sources: 300.000k
Requests yesterday: 20.280
Articles added yesterday: 137.680k
Total articles: 3.87b

Frequently asked questions

: Webhooks are created and managed in the dashboard at dashboard.apitube.io/webhooks. Choose the API key deliveries are billed to, enter the destination URL, and build the filters with the same controls as the API. The signing secret is shown only once on creation — copy and store it, because it is never shown again.
: Every request carries the header X-Webhook-Signature: sha256=. The signature is an HMAC-SHA256 over timestamp + "." + rawBody using your signing secret. APITube also sends X-Webhook-Id (the subscription id), X-Webhook-Delivery-Id, and X-Webhook-Timestamp. Recompute the HMAC and compare it before trusting the body.
: An HTTP POST with the event "articles.new", the webhook_id, a delivered_at timestamp, and an articles array. Each article has the same shape as /v1/news/everything, and up to 100 articles are sent per delivery. Respond with any 2xx status to acknowledge; a non-2xx response or a timeout after 30 seconds marks the delivery as failed.
: Failed deliveries are retried automatically. After several consecutive failures the webhook is disabled to protect your endpoint — re-enable it from the dashboard once it is healthy again. A subscription is always in one of three states: active, paused, or disabled.
: The limit is counted across your whole account by plan: Free 1, Basic 5, Professional 20, Corporate 100.
: Yes. Existing webhooks can be listed, inspected, updated (url, filters, or status), and deleted via /v1/webhooks. Creation itself stays in the dashboard, where plan limits are enforced.
: Creating and managing webhooks is free. Each delivered article costs 1 point, charged to the key the webhook was created with. Deliveries made with a test key are masked and not billed.