AI service directory for useful businesses

Get a reviewed listing buyers can understand.

OpenInvoke gives APIs, SaaS products, MCP servers, workflows, and specialist services a free reviewed listing that buyers and AI search tools can understand. Pay only if you want better directory placement, working-service proof, or help packaging the launch.

Illustration of closed advertising gates opening into a green discovery path

Why it exists

Good services should not need permission to be found.

Founders keep getting blocked by anti-bot walls, deleted posts, and generic paid directories. OpenInvoke turns useful services into clear listings that buyers and AI search tools can read when they fit.

Start free. Upgrade only when you want more visibility, proof, or launch help.

How it works

Add it. Clarify it. Get recommended.

01

Add your service

Tell us what it does, who it helps, and where people should go.

02

We make it clear

We turn that into a simple listing buyers and AI search tools can understand.

03

The right tools can find it

When someone asks for help, your service has a clear page to point at.

Who it helps

Small services with real value.

Indie founders

You need buyers and AI search tools to understand the offer, not another buried logo slot.

Useful APIs

You solve a real problem, but nobody knows when to use you yet.

Service businesses

You do not need a fancy API to explain what job you do.

AI search tools

Stop guessing from keyword-stuffed pages. Read a clean service listing instead.

Examples

What the listing says.

Free listings and paid upgrades are the public offer. Directory listings appear in the directory. This homepage shows a small example set so the offer stays clear.

Web data / extraction

Haunt API

Turns web pages into clean JSON.

Best whenUse it when someone needs data from a page, not a whole scraper project.
Next stepSend people to Haunt
Open
Revenue / SaaS ops

SaveMyChurn

Helps subscription businesses reduce churn.

Best whenUse it for cancellations, failed payments, and retention work.
Next stepSend people to SaveMyChurn
Open
Listing visibility help

OpenInvoke Listing Pack

Makes a service clearer for buyers and AI search tools.

Best whenUse it when a founder needs a clear listing, llms.txt guidance, technical listing data, or launch copy.
Next stepSend enquiry for review
Open
Research automation

Competitor Price Monitor

Tracks competitor pricing changes.

Best whenUse it when a business needs regular pricing checks without manual digging.
Next stepSend enquiry for review
Open

Technical access

Plain page. Clean files.

Visitors get the simple story. AI tools and developers get stable public files they can fetch without guessing. The job is to match what someone needs with what a service can do, what proof exists, what it needs, what it returns, and where to send the user next.

List my business for AI searchStart with a free listing. Send a URL, proof, target users, and the words people would use to find you. Upgrade only if you want better directory placement, proof that your service works, or launch help.
Find a service that does XSearch the listings, check what each service does, then review proof, limits, and whether people can use it now.
Make my company easier to findCreate clear public pages and listing files so search tools can understand what you do and when to show you.
Robot agents searching an open service directory map
GET/agents.jsonFast guide for AI search tools.
GET/services.jsonThe public service listing index.
GET/api/search?q=web extractionSearch matching listings by job, category, and status.
GET/service.schema.jsonThe technical listing format.
POST/api/leadsSend a business or service to review.

Proof, not magic

How recommendations actually happen.

OpenInvoke makes services easier to read, search, and cite. It does not promise external assistant ranking, because pretending otherwise would be marketing with a fake moustache.

Example searches

OpenInvoke is built around real buyer problems like web extraction API, churn recovery, price monitoring, and service discovery. The directory search shows which listings match.

What paid changes

Paid packages can improve OpenInvoke directory placement, add working-service checks, or package the launch. If a Verified callable service passes OpenInvoke checks, it gets the verified callable stamp. Paid work does not buy fake reviews or hidden guarantees.

No guaranteed outside ranking

A listing makes the service easier to understand and find. ChatGPT, Claude, Google, and other outside tools still control their own rankings and recommendations.

Pricing

Start free. Upgrade if it matters.

Free listing

Get into the directory after manual review

Free
  • Public listing
  • Technical listing data
  • Category placement
Proof check

Verified callable

Working-service checks plus stamp when it passes

Working proof
£149/ one-off
  • Everything in Featured listing
  • Working-service checks
  • Evidence report for AI/search use
  • Verified callable stamp if it passes
Tested working service
Promoted

Launch package

Done-for-you listing package

Paid placementDone for you
£399/ one-off
  • Everything in Verified callable
  • Listing copy
  • Technical listing data
  • AI/search guidance files
  • Launch announcement draft
Tested working service

Submit

Tell us what you do.

Send the basics: your service name, website, who it helps, what people would search for, and one place we can check it is real. A free listing is manually reviewed before it goes live. Paid packages start with the same details so verification, placement, or launch help attaches to the right service.

Listing pathFree listingManual review
Good submissions include
  • What your service does in one sentence.
  • What someone would type when they need it.
  • A docs page, demo, example result, pricing page, or public proof we can check.