Agility Writer API
★ Only Publicly Available OpenAPI DocumentAI/MLLanguage ModelsapiKey2 EndpointsREST
For Agents
Generate long-form, SEO-optimised articles asynchronously: submit a topic to start a job, then poll the status endpoint until the article is ready.
Use for: Generate a 2000-word SEO article about sustainable packaging, I want to create a blog post draft about machine learning trends, Check whether my article job has finished generating, Retrieve the finished article for job ID 84a3f
Not supported: Does not handle image generation, content publishing, or keyword research — use for AI long-form article drafting only.
Jentic publishes the only available OpenAPI specification for Agility Writer API, keeping it validated and agent-ready. Agility Writer is an AI long-form article generator that produces SEO-optimised content in a job-based flow — a single create call kicks off generation, and a status call returns the article body when ready. The API exposes two endpoints under /api/v1: one to start an article job with a topic and configuration, and one to retrieve the generated article by job ID. Authentication is a Bearer-style token sent in the Authorization header.
Install Jentic One Beta
Connect the Agility Writer API to your agent
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Agility Writer 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.
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Step 1: Jentic One Host machine
# On the machine that will host your Jentic One instance:
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh2
Step 2: Agent machine
# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh
jentic register # connects your agent to your Jentic One instanceJentic 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 Agility Writer API.
Submit an article generation job with a topic, keywords, and SEO targeting parameters
Poll an article job by ID to retrieve status and the finished article body
Produce SEO-optimised long-form drafts ready for direct publication or review
Drive batch content production by issuing concurrent create calls per topic
Integrate AI article generation into editorial pipelines without managing prompts
Use Cases
Patterns agents use Agility Writer API for, with concrete tasks.
★ Programmatic Long-Form Content Production
Marketing teams and content agencies submit topics in bulk and let Agility Writer generate full drafts in the background. Each topic becomes one POST call, returning a job ID; the agent then polls the GET endpoint until the article body is ready. The asynchronous design suits long generations that may take minutes per article, and a single Authorization header covers all calls.
POST / with topic 'sustainable packaging trends 2026' and target keyword, then poll GET /{articleId} until status is complete
SEO-Targeted Article Drafting
Editors brief Agility Writer with a primary keyword, secondary keywords, and target length. The system returns a structured long-form draft optimised for on-page SEO, ready for human review or downstream CMS publishing. Useful for pillar page production where a consistent keyword frame matters more than per-article handcrafting.
Submit POST / with primary keyword 'best running shoes for flat feet' and 1500-word target, retrieve the article when ready
AI Agent Content Pipeline via Jentic
An agent can chain Agility Writer with downstream publishing APIs through Jentic — generating an article, waiting for completion, and pushing the result into a CMS. Jentic stores the Authorization token in its vault and injects it at execution time, so the credential never appears in the agent transcript or chain memory.
Use Jentic to search 'generate an SEO article', execute the create call, poll for status, then call the CMS publish endpoint
Key Endpoints
2 endpoints — jentic publishes the only available openapi specification for agility writer api, keeping it validated and agent-ready.
METHOD
PATH
DESCRIPTION
POST
/
Create a new article generation job
GET
/{articleId}
Get article job status and content
POST
/
Create a new article generation job
GET
/{articleId}
Get article job status and content
Why Jentic?
Three things that make agents converge on Jentic-routed access.
Credential isolation
The Agility Writer Authorization token sits in Jentic's vault and is attached at request time. Agents call the operation by ID, never seeing the bearer token, so leaked agent transcripts cannot expose the API key.
Intent-based discovery
Agents search by intent (e.g. 'generate an SEO article') and Jentic returns the create-article and get-article operations with their schemas, making the two-step async flow self-describing.
Time to first call
Direct integration: half a day to wire the POST/GET cycle, polling, and error handling. Through Jentic: under 30 minutes — search, load schema, execute the create call, then poll.
Related APIs
Alternatives and complements available in the Jentic catalogue.
FAQs
Specific to using Agility Writer API through Jentic.
Why is there no official OpenAPI spec for Agility Writer API?
Agility Writer does not publish an OpenAPI specification. Jentic generates and maintains this spec so that AI agents and developers can call the Agility Writer API via structured tooling. It is validated against the live API and kept up to date. Get started at https://app.jentic.com/sign-up.
What authentication does the Agility Writer API use?
The API uses an apiKey header named Authorization carrying your Agility Writer key. Jentic stores the key in its vault and injects it on each request, so the raw token never enters the agent's context window.
How long does it take to generate an article through the Agility Writer API?
Generation is asynchronous. POST / returns an articleId immediately and the article body becomes available on GET /{articleId} once the job completes. Typical long-form jobs take minutes rather than seconds, so poll on a backoff rather than a tight loop.
Can I generate multiple articles in parallel?
Yes — each POST / starts an independent job and returns its own articleId. There is no batch endpoint, so issue concurrent create calls and track each articleId separately when polling for status.
How do I generate an article through Jentic?
Search Jentic for 'generate an SEO article'. Load the POST / schema, execute with your topic and target keyword, capture the returned articleId, then load and execute GET /{articleId} to retrieve the finished article body. Jentic handles the Authorization header end-to-end.
What are the rate limits for the Agility Writer API?
The OpenAPI spec does not declare explicit rate limits. Because generation is long-running, throughput is naturally bounded by job concurrency rather than request rate. Use exponential backoff on the GET /{articleId} polling call.
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