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ApiClay is the full API marketplace layer—discovery, structured documentation, trials, credits, and gateway-backed traffic—so every listing behaves like a serious data product, not a throwaway static URL.

Data to API

Your data is already a product—give it an API storefront

MySQL, MongoDB, Postgres, Airtable, spreadsheets, OpenAPI, custom HTTP, and multi-source aggregators: connect the source, publish governed routes, and sell through the same marketplace billing model.

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How it works

From first connection to recurring revenue-without standing up a bespoke developer portal.

1

Your source of truth

Keep data where it already lives—whether that is a database, a grid, a file URL, or an existing HTTP service.

2

Your published contract

Map tables, routes, or specs in the dashboard. Secrets stay server-side; buyers see documented paths, limits, and trial rules.

3

Your integrators

List on Discover, issue trials, convert subscribers, and meter usage with credits—without rebuilding auth for every partner.

Ditch the duct tape.

Do it the ApiClay way.

The build-everything way

Stand up auth, rate limits, docs portals, and payments before a single external integration ships.

The ApiClay way

Reuse marketplace identity, policy, and billing so you focus on the dataset or service itself.

The CSV attachment way

Email exports that are stale the moment they leave your outbox.

The ApiClay way

HTTPS + keys + row governance for spreadsheet and file-backed sources alike.

The share-credentials way

Slack database passwords to “trusted” partners.

The ApiClay way

Buyers integrate with subscription-scoped access; your connection strings never appear in docs.

The invisible API way

A working endpoint nobody can find, price, or trust.

The ApiClay way

Public listings, ratings, support tickets, and transparent usage history.

The AI prompt roulette way

Paste sensitive URLs into chat tools and hope the model does not leak them.

The ApiClay way

Point assistants at documented gateway routes instead of raw sharing links.

Pick your data source

Deep-dive landing pages for every publisher path we support-each one is as detailed as a standalone product story.

MySQL

MySQL → API

Relational tables as metered HTTP endpoints with trials and subscriber analytics.

 MongoDB

MongoDB → API

Collections behind a governed contract-no more one-off Express routers per partner.

 PostgreSQL

PostgreSQL → API

RDS, AlloyDB, or self-hosted-publish schemas with SSL-aware setup.

 Airtable

Airtable → API

Grid editing for your team, HTTPS + keys for everyone else.

 Excel / CSV

Excel / CSV → API

Replace attachment sprawl with a stable JSON contract.

 OpenAPI

Swagger / OpenAPI → API

Spec URL in; marketplace docs and monetization around your existing service.

 Custom HTTP

Custom HTTP → API

Hand-built routes, headers, and proxies when imports are not enough.

 Aggregate

API aggregator

Failover or parallel multi-vendor routes behind one subscription.

Works with your stack

Buyers integrate ApiClay listings like any other REST product-no proprietary runtime required on their side.

Postman Insomnia curl OpenAPI Generator Retool Next.js Python Node.js Cursor Claude ChatGPT Replit Vercel Lambda

Product solutions & playbooks

Need narrative pages for pitch decks, SEO, or internal alignment? Start from vibe-coded apps, unified vendor APIs, MVPs, and more.

Browse all solutions Data for vibe-coded apps

Questions, answered

The stuff people actually ask before they publish.

Is ApiClay only for spreadsheets?
No. Spreadsheet and CSV-style sources are one path. You can also publish from MySQL, MongoDB, PostgreSQL, Airtable, Swagger/OpenAPI specs, handcrafted HTTP routes, and API aggregators.
Why publish spreadsheets and databases on the same platform?
ApiClay treats every datasource as a first-class API product: public discovery, version notes, support tickets, trials, and credit-based billing. Whether your truth lives in Postgres today or a nightly CSV tomorrow, buyers still integrate through one marketplace and one identity model.
Do I host the API servers?
You host or operate your data sources. ApiClay provides the marketplace experience and routes buyer traffic through the configured API gateway—see your deployment docs for the exact split.
Can I offer free trials?
Yes. Configure trial requests and limits per listing so evaluators can integrate before they pay.
What about breaking schema changes?
Version your listing, communicate changes in release notes, and update published table or route metadata when columns or paths shift.
Who can buy my API?
Anyone with an ApiClay account can discover public listings, subscribe, and consume within the policies you set.

Do not overthink the distribution layer

Pick a datasource page above, read the playbook, then wire your listing tonight.

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