# Gomry Cloud docs > Developer APIs from Gomry. Metered per request, priced per unit, billed monthly — no plans, no seats, no free tier to outgrow. - [Documentation](https://docs.cloud.gomry.com/index.md): Gomry Cloud documentation: quickstart, authentication, error codes, rate limits and billing, plus a reference for every API. - [Quickstart](https://docs.cloud.gomry.com/quickstart.md): Create a project, enable an API, mint a key and make your first billable Gomry Cloud request in about two minutes. - [Authentication](https://docs.cloud.gomry.com/authentication.md): How Gomry Cloud API keys work: the gck_live_ format, scopes per operation, and the two independent checks every request passes. - [Errors](https://docs.cloud.gomry.com/errors.md): Every error code the Gomry Cloud API returns, what causes it, whether it is retryable, and whether the failed request was billed. - [Rate limits](https://docs.cloud.gomry.com/rate-limits.md): Gomry Cloud rate limits per API key, not per IP: the default budget, the headers to read, and how to back off correctly. - [Versioning and deprecation](https://docs.cloud.gomry.com/versioning.md): How Gomry Cloud versions its API, what counts as a breaking change, and the notice and headers you get before anything is withdrawn. - [Billing](https://docs.cloud.gomry.com/billing.md): How Gomry Cloud bills: postpaid per-unit metering, one monthly invoice, per-project budget caps, and why there is no free tier. - [Pricing](https://docs.cloud.gomry.com/pricing.md): What Gomry Cloud costs: the per-unit rate for every API operation, billed monthly in arrears with no plans, seats or minimums. - [Services](https://docs.cloud.gomry.com/services.md): Every API Gomry Cloud sells, with what each one does and what each operation costs per unit. - [Scrape](https://docs.cloud.gomry.com/services/scrape.md): Fetch a page and extract structured data from it against a JSON schema. - [ToolsAPI](https://docs.cloud.gomry.com/services/toolsapi.md): Find a tool that can do a task and run it — 1,700+ across 55+ vendors, on your Gomry key. - [Superagent](https://docs.cloud.gomry.com/services/tasks.md): Give it a research question and a JSON schema. It plans, searches, reads, notices what is missing, searches again — and cites every field. - [Fetch a page and extract structured data from it against a JSON schema](https://docs.cloud.gomry.com/api-reference/scrape.md): Fetch a page and extract structured data from it against a JSON schema. - [Fetch a page and return its raw HTML and metadata, without LLM extraction. A quarter the price](https://docs.cloud.gomry.com/api-reference/fetch.md): Fetch a page and return its raw HTML and metadata, without LLM extraction. A quarter the price. - [Find a tool that can do a task and run it — 1,700+ across 55+ vendors, on your Gomry key](https://docs.cloud.gomry.com/api-reference/toolsapi-run.md): Find a tool that can do a task and run it — 1,700+ across 55+ vendors, on your Gomry key. - [Describe a task in words and get back the tools that can do it, ranked, with prices](https://docs.cloud.gomry.com/api-reference/toolsapi-discover.md): Describe a task in words and get back the tools that can do it, ranked, with prices. - [One tool's input schema, price and docs — what you need to build a valid `input`](https://docs.cloud.gomry.com/api-reference/toolsapi-inspect.md): One tool's input schema, price and docs — what you need to build a valid `input`. - [Poll a run that came back RUNNING. Not billed — you already paid for the run](https://docs.cloud.gomry.com/api-reference/toolsapi-runs-get.md): Poll a run that came back RUNNING. Not billed — you already paid for the run. - [Give it a research question and a JSON schema. It plans, searches, reads, notices what is missing, searches again — and cites every field](https://docs.cloud.gomry.com/api-reference/superagent.md): Give it a research question and a JSON schema. It plans, searches, reads, notices what is missing, searches again — and cites every field. - [Poll a running task: status, partial output, sources read, spend so far. Not billed](https://docs.cloud.gomry.com/api-reference/superagent-get.md): Poll a running task: status, partial output, sources read, spend so far. Not billed. - [Stop a task admitting further steps. Not billed, and never refunds work already done](https://docs.cloud.gomry.com/api-reference/superagent-delete.md): Stop a task admitting further steps. Not billed, and never refunds work already done. - [Fetch a page and extract structured data from it against a JSON schema.](https://docs.cloud.gomry.com/api-reference/scrape/fetch-a-page-and-extract-structured-data-from-it-against-a-json-schema.md): Fetch a page and extract structured data from it against a JSON schema. - [Fetch a page and return its raw HTML and metadata, without LLM extraction. A quarter the price.](https://docs.cloud.gomry.com/api-reference/scrape/fetch-a-page-and-return-its-raw-html-and-metadata-without-llm-extraction-a-quarter-the-price.md): Fetch a page and return its raw HTML and metadata, without LLM extraction. A quarter the price. - [Find a tool that can do a task and run it — 1,700+ across 55+ vendors, on your Gomry key.](https://docs.cloud.gomry.com/api-reference/toolsapi/find-a-tool-that-can-do-a-task-and-run-it-—-1700+-across-55+-vendors-on-your-gomry-key.md): Find a tool that can do a task and run it — 1,700+ across 55+ vendors, on your Gomry key. - [Describe a task in words and get back the tools that can do it, ranked, with prices.](https://docs.cloud.gomry.com/api-reference/toolsapi/describe-a-task-in-words-and-get-back-the-tools-that-can-do-it-ranked-with-prices.md): Describe a task in words and get back the tools that can do it, ranked, with prices. - [One tool's input schema, price and docs — what you need to build a valid `input`.](https://docs.cloud.gomry.com/api-reference/toolsapi/one-tools-input-schema-price-and-docs-—-what-you-need-to-build-a-valid-`input`.md): One tool's input schema, price and docs — what you need to build a valid `input`. - [Poll a run that came back RUNNING. Not billed — you already paid for the run.](https://docs.cloud.gomry.com/api-reference/toolsapi/poll-a-run-that-came-back-running-not-billed-—-you-already-paid-for-the-run.md): Poll a run that came back RUNNING. Not billed — you already paid for the run. - [Give it a research question and a JSON schema. It plans, searches, reads, notices what is missing, searches again — and cites every field.](https://docs.cloud.gomry.com/api-reference/superagent/give-it-a-research-question-and-a-json-schema-it-plans-searches-reads-notices-what-is-missing-searches-again-—-and-cites-every-field.md): Give it a research question and a JSON schema. It plans, searches, reads, notices what is missing, searches again — and cites every field. - [Poll a running task: status, partial output, sources read, spend so far. Not billed.](https://docs.cloud.gomry.com/api-reference/superagent/poll-a-running-task:-status-partial-output-sources-read-spend-so-far-not-billed.md): Poll a running task: status, partial output, sources read, spend so far. Not billed. - [Stop a task admitting further steps. Not billed, and never refunds work already done.](https://docs.cloud.gomry.com/api-reference/superagent/stop-a-task-admitting-further-steps-not-billed-and-never-refunds-work-already-done.md): Stop a task admitting further steps. Not billed, and never refunds work already done. ## OpenAPI Specs - [openapi](/openapi.json) ## Optional - [Console](https://cloud.gomry.com/sign-in) - [Status](https://gomry.com/status) - [Support](https://cloud.gomry.com/contact)