Product

How Jentic Works

From API assessment to production deployment in four simple steps.

Product Overview

PLATFORM

Jentic OneSelf-hosted, open-source control plane between your agents and any APIAPI DirectoryBrowse 10,000+ APIs ready for AI agent integrationAPI ScorecardAssess your APIs for AI-readiness with automated scoringAgentic SandboxSafely simulate AI agents with your production APIsJenticSign in to the Jentic web app

CAPABILITIES

IntegrationConnect AI agents to your existing systemsWorkflowsDiscover and capture successful agent workflowsGovernanceDefine, observe, and enforce AI policies

TOOLS

Arazzo UIVisualize Arazzo workflows as interactive documentationArazzo EditorBuild and edit multi-step API workflows visually
Pricing
Developers

GET STARTED

DocumentationGuides and API referenceQuickstartGet up and running in minutes

COMMUNITY

GitHubOpen source projects and examples
Resources
BlogLatest articles and insightsPress & MediaBrand assets and press contactOpen StandardsBuilt on open specs. Never locked in.NewsletterAPIs, AI agents, mixed with architecture and strategy.
Company
About UsOur mission and teamCareersJoin our teamContactGet in touch
Install Jentic OneBook a Demo
How Jentic WorksJentic OneAPI DirectoryAPI ScorecardAgentic SandboxJenticIntegrationWorkflowsGovernanceArazzo UIArazzo Editor
Pricing
DocumentationQuickstartGitHub
BlogPress & MediaOpen StandardsNewsletter
About UsCareersContact
Request a demoInstall Jentic One
Jentic
For Enterprises
  • Product Overview
  • Agentic Sandbox
  • Book a Demo
For Developers
  • Jentic One
  • Documentation
  • GitHub
Company
  • About Jentic
  • Careers
  • Contact Us
ISO/IEC 27001:2022 certification badge issued by Prescient Security

Information Security Management System

Certified to ISO/IEC 27001:2022 by Prescient Security

Terms & Conditions•Privacy Policy•
© 2026 Jentic. All rights reserved.
APIs / Communications / Superfeedr PubSubHubbub API
Superfeedr PubSubHubbub API logo

Superfeedr PubSubHubbub API

✓ Official Vendor SpecCommunicationsSms Messagingbasic2 EndpointsREST

For Agents

Programmatically subscribe or unsubscribe from a feed, list subscriptions, retrieve feed entries, or replay notifications. Covers 2 operations with basic authentication.

Use for: I need to subscribe or unsubscribe from a feed, I want to subscriptions, retrieve feed entries, or replay notifications, Get the current status of Superfeedr PubSubHubbub API resources, List all records from Superfeedr PubSubHubbub API

Not supported: Does not handle payments, crm, or developer tools - use for communications only.

Superfeedr provides a real-time feed API based on the PubSubHubbub protocol. Subscribe to RSS/Atom feeds and receive real-time notifications when content is updated. The API exposes 2 endpoints secured with basic authentication.

Jentic One on GithubView OpenAPI Document

Install Jentic One Beta

Connect the Superfeedr PubSubHubbub API to your agent

Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Superfeedr PubSubHubbub API, or any other public or private API you need. You set the rules, the agent never sees your credentials, and every call is logged.

Two steps, two machines. Install the instance in a safe environment, then register your agent from wherever it runs.

1

Step 1: Jentic One Host machine

# On the machine that will host your Jentic One instance:
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fsuperfeedr.com%2Fsuperfeedr" | sh
2

Step 2: Agent machine

# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fsuperfeedr.com%2Fsuperfeedr" | sh
jentic register       # connects your agent to your Jentic One instance

Jentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.

Capabilities

What an agent can do with Superfeedr PubSubHubbub API.

Subscribe or unsubscribe from a feed

List subscriptions, retrieve feed entries, or replay notifications

Integrate Superfeedr PubSubHubbub API into automated workflows

Query and filter Superfeedr PubSubHubbub API records by parameters

Monitor Superfeedr PubSubHubbub API operational status and events

Use Cases

Patterns agents use Superfeedr PubSubHubbub API for, with concrete tasks.

★ Communications Operations

Use the Superfeedr PubSubHubbub API to perform communications operations programmatically. The API provides 2 endpoints covering core functionality including subscribe or unsubscribe from a feed, list subscriptions, retrieve feed entries, or replay notifications.

Call POST / to subscribe or unsubscribe from a feed

Data Retrieval and Monitoring

Query Superfeedr PubSubHubbub API resources on a schedule to track changes, generate alerts, or feed downstream dashboards. Agents poll relevant endpoints, compare against previous state, and trigger actions when thresholds are crossed.

Poll the primary Superfeedr PubSubHubbub API endpoint, compare response to last known state, and alert if changed

AI Agent Integration via Jentic

AI agents discover and call Superfeedr PubSubHubbub API endpoints through Jentic without managing credentials directly. An agent searches for the required operation by intent, receives the matching endpoint schema, and executes the call with Jentic-managed authentication. This eliminates the need to read API documentation or handle basic tokens manually.

Search Jentic for 'subscribe or unsubscribe from a feed', load the operation schema, and execute with Jentic-managed credentials

Key Endpoints

2 endpoints — superfeedr provides a real-time feed api based on the pubsubhubbub protocol.

METHOD

PATH

DESCRIPTION

POST

/

Subscribe or unsubscribe from a feed

GET

/

List subscriptions, retrieve feed entries, or replay notifications

POST

/

Subscribe or unsubscribe from a feed

GET

/

List subscriptions, retrieve feed entries, or replay notifications

Why Jentic?

What agents get from Jentic-routed access to this vendor.

Setup

Setup

Wiring the Superfeedr PubSubHubbub API by hand means handling HTTP basic auth with your login and API token, choosing between the push and stream hosts, and managing retries yourself. Through Jentic you install once, import the Superfeedr PubSubHubbub API from the API Directory, store the basic credentials once, and your agent calls it.

Permission scoping

Permission scoping

The subscribe and unsubscribe actions carry the feed topic in the request body rather than as a URL path id, so scope the agent to the operations it needs, such as subscribing to a feed. Unsubscribing is only in reach if you include it in the allowed set.

Credential management

Credential isolation

Your Superfeedr PubSubHubbub API basic credentials are stored once, encrypted, by your own Jentic One instance and injected at execution time. They never enter the agent's prompt, logs, or context.

Intent-based discovery

Intent-based discovery

Agents search Jentic by intent such as 'subscribe to a feed' or 'unsubscribe from a feed', and Jentic returns the matching Superfeedr PubSubHubbub API operation with its input schema so the agent calls the right endpoint without browsing the reference docs.

Related APIs

Alternatives and complements available in the Jentic catalogue.

Alternative

Twilio

→

Alternative communications API

Choose Twilio when you need a different approach to communications operations

Alternative

Sendgrid

→

Alternative communications API

Choose Sendgrid when you need a different approach to communications operations

Complementary

Pusher

→

Complementary communications API

Choose Pusher when you need a complementary approach to communications operations

FAQs

Specific to using Superfeedr PubSubHubbub API through Jentic.

What authentication does the Superfeedr PubSubHubbub API use?

The Superfeedr PubSubHubbub API uses HTTP Basic authentication with username and password. Through Jentic, these credentials are stored encrypted in your Jentic One instance and injected at execution time, so raw secrets never enter the agent context.

Can I subscribe or unsubscribe from a feed with the Superfeedr PubSubHubbub API?

Yes. Use the POST / endpoint. The API returns structured JSON responses that agents can parse and act on directly.

What are the rate limits for the Superfeedr PubSubHubbub API?

Rate limits are not specified in the OpenAPI spec. Check the vendor documentation for current limits. Through Jentic, rate limiting is handled automatically with retry logic built into the execution layer.

How do I subscribe or unsubscribe from a feed through Jentic?

Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'subscribe or unsubscribe from a feed'. Jentic returns the matching Superfeedr PubSubHubbub API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.

How many endpoints does the Superfeedr PubSubHubbub API have?

The Superfeedr PubSubHubbub API exposes 2 endpoints for communications operations.

GET STARTED

Start building with Superfeedr PubSubHubbub API

Explore with Jentic
View OpenAPI Document