Connect OneSimpleAPI to your AI agent

Developer Tools 15 actions available

OneSimpleAPI provides utility APIs for web content, images, PDFs, QR codes, URL management, validation, exchange rates, and file management.

We set up the connection using your own OneSimpleAPI account, with keys you control, and keep it running. Your agent picks it up and starts doing the work.

Book a setup call → See pricing
Actions

What your agent can do in OneSimpleAPI

Each one is a real action the agent can take on its own, the same things a person clicking around OneSimpleAPI could do. Read-only by default; write actions are confirmed against your policy.

  • Analyze Readability Analyze text for readability, grade level, reading time, difficult-word counts, and sentiment.
  • Calculate PPP Discount Calculate a purchasing-power-parity discount and localized price between an origin and a destination country.
  • Capture Screenshot Capture a webpage URL or raw HTML as a hosted screenshot and return its URL and rendering metadata.
  • Convert Currency Convert an amount between supported currencies and return the converted value and exchange rate.
  • Create Short URL Create a OneSimpleAPI short URL with optional one-time-use, redirect, query-forwarding, and active-date controls.
  • Delete File Delete a generated OneSimpleAPI file by its hosted URL and return the updated file record.
  • Expand Short URL Resolve a shortened URL and return its final URL, redirect count, and redirect trace.
  • Generate or Convert Color Generate a deterministic color palette from text or convert a supplied color into HEX, RGB, HSL, and related palette values.
  • Generate PDF Generate a PDF from either a webpage URL or raw HTML and return the hosted PDF URL and page metadata.
  • Generate QR Code Generate a hosted PNG or SVG QR code for a message and return its URL.
  • Get Image Information Extract dimensions, image metadata, EXIF camera fields, and available GPS details from an image URL. Returned fields vary with the metadata embedded in the image.
  • List Files Return one page of generated files owned by the connected account, optionally filtered by live or deleted status.
  • List Short URLs Return one page of OneSimpleAPI short URLs and their click statistics.
  • Transform Image Resize, crop, rotate, flip, filter, border, optimize, and host an image, returning the generated image URL and metadata.
  • Validate Email Validate an email address and assess its domain, MX records, deliverability, disposability, role status, and registration safety.
Setup

How we connect it

  1. 1

    Connect your account

    You create a key in OneSimpleAPI, a key you create and control, and paste it in once. It lives in a secrets store on your server, not with us.

  2. 2

    Set the guardrails

    Read-only by default. You choose which write actions the agent may take, and anything outside that policy gets confirmed with you first.

  3. 3

    We keep it running

    Health checks on every connection, updates handled for you, and we watch the first week of activity to make sure the work lands.

FAQ

OneSimpleAPI questions, answered.

With a key you create and control. You paste it in once, it is stored in a secrets store on your server, permissions are scoped to the minimum the agent needs, and you can revoke it at any time.
The actions OneSimpleAPI's API allows, the same things a person clicking around the app could do. Connections start read-only by default; write actions are confirmed against the policy you set before the agent takes them.
Connections are priced per tool on top of the base plan. Some are included, some are premium. See pricing for how connection charges work.
Standard tools are ready inside 7 business days of the setup call. We test the connection end to end, walk you through how the agent uses it, and watch the first week of activity.

Ready to put OneSimpleAPI to work?

Tell us what your team runs on. We set up the connection, secure it, and your agent takes it from there.

Book a setup call → Browse all connections

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