@clientcasa/sdk
v0.1.2
Published
Official TypeScript SDK for the [ClientCasa](https://www.clientcasa.com) REST API.
Readme
@clientcasa/sdk
Official TypeScript SDK for the ClientCasa REST API.
npm install @clientcasa/sdk
# or
pnpm add @clientcasa/sdk
# or
yarn add @clientcasa/sdkWorks in Node.js 18+, modern browsers, Edge runtimes, Cloudflare Workers, and Deno.
Quick start
Get an API key from Settings → API Keys in your dashboard.
import { ClientCasa } from '@clientcasa/sdk'
const cc = new ClientCasa({
apiKey: process.env.CLIENTCASA_API_KEY!,
})
// List clients
const { data, error } = await cc.clients.list({
query: { pageSize: 25 },
})
if (error) throw new Error(error.error.message)
for (const client of data.data) {
console.log(client.name, client.status)
}
// Create a client
const { data: created } = await cc.clients.create({
body: { name: 'Acme Inc.', status: 'active' },
})
// Get one by ID
const { data: fetched } = await cc.clients.get({
path: { id: created!.id },
})
// Update
await cc.clients.update({
path: { id: created!.id },
body: { notes: 'Updated via SDK' },
})
// Delete
await cc.clients.delete({ path: { id: created!.id } })OAuth (third-party apps)
If you're building a third-party app that acts on behalf of a user, use the access token from your OAuth flow:
const cc = new ClientCasa({
accessToken: 'eyJhbGc...', // from /api/auth/oauth2/token
})See the OAuth Apps guide for the full authorization-code-with-PKCE flow.
Resources
The client exposes one accessor per v1 resource:
| Accessor | Methods | Notes |
|---|---|---|
| cc.clients | list, create, get, update, delete | |
| cc.contacts | list, create, get, update, delete | |
| cc.projects | list, create, get, update, delete | |
| cc.invoices | list, create, get, update, delete | Status is payment-derived; only draft, sent, void writable |
| cc.proposals | list, create, get, update, delete | Tiptap content not editable via API |
| cc.contracts | list, create, get, update, delete | Create makes drafts only; signing is dashboard-managed |
| cc.payments | list, create, get, update | Immutable — no delete. Refunds are negative-amount entries with kind=refund |
| cc.payouts | list, get | Read-only — Stripe-managed |
| cc.timeEntries | list, create, get, update, delete | |
| cc.milestones | list, create, get, update, delete | Polymorphic parent (parentType: 'projects' | 'proposals') |
| cc.calendarEvents | list, create, get, update, delete | Externally-synced events are read-only |
| cc.inquiries | list, create, get, update, delete | New inquiries land in status: 'new'; converted is set by the dashboard |
| cc.transactions | list, create, get, update, delete | |
| cc.catalogItems | list, create, get, update, delete | |
| cc.webhooks | list, create, get, update, delete | Secret is write-only |
Error handling
Every method returns { data, error }:
const { data, error } = await cc.clients.get({ path: { id: 'bad-id' } })
if (error) {
console.error(error.error.code) // 'not_found' | 'unauthorized' | …
console.error(error.error.message)
console.error(error.error.requestId) // for support tickets
return
}
console.log(data.name) // type-narrowedIdempotency
Pass an Idempotency-Key header on writes to safely retry:
await cc.invoices.create({
body: { /* … */ },
headers: { 'Idempotency-Key': '7c9e6679-7425-40de-944b-e07fc1f90ae7' },
})The same key replayed within 24h returns the cached response. See Idempotency for details.
Configuration
new ClientCasa({
apiKey: '…', // or accessToken
accessToken: '…', // OAuth Bearer
baseUrl: '…', // override (defaults to https://www.clientcasa.com)
fetch: customFetch, // BYO fetch (undici, cross-fetch, etc.)
})TypeScript
All DTOs are exported as types:
import type { ClientDTO, InvoiceCreate, PaginationMeta } from '@clientcasa/sdk'Development
The SDK is generated from the live OpenAPI spec at /api/v1/openapi.json. To regenerate after API changes:
# From repo root: dump the current spec
pnpm --filter @clientcasa/app generate:openapi-spec
# Regenerate the SDK client + types
pnpm --filter @clientcasa/sdk gen
# Build
pnpm --filter @clientcasa/sdk buildThe CI build fails if the committed openapi.json or src/generated/ are out of sync with the registry, so contributors can't forget to run gen.
Versioning
The SDK follows the API's v1 contract. Breaking changes go in a major version bump; new resources and new optional fields are minor versions.
License
MIT
Summary
ClientCasa API: REST API for ClientCasa — proposals, contracts, time tracking, expenses, invoicing, payments, and CRM for solo operators and small teams.
Table of Contents
SDK Installation
The SDK can be installed with either npm, pnpm, bun or yarn package managers.
NPM
npm add @clientcasa/sdkPNPM
pnpm add @clientcasa/sdkBun
bun add @clientcasa/sdkYarn
yarn add @clientcasa/sdk[!NOTE] This package is published as an ES Module (ESM) only. For applications using CommonJS, use
await import("@clientcasa/sdk")to import and use this package.
Requirements
For supported JavaScript runtimes, please consult RUNTIMES.md.
SDK Example Usage
Example
import { ClientCasa } from "@clientcasa/sdk";
const clientCasa = new ClientCasa();
async function run() {
const result = await clientCasa.clients.listClients({
apiKey: process.env["CLIENTCASA_API_KEY"] ?? "",
}, {});
console.log(result);
}
run();
Authentication
Per-Client Security Schemes
This SDK supports the following security scheme globally:
| Name | Type | Scheme | Environment Variable |
| -------- | ------ | ------- | -------------------- |
| apiKey | apiKey | API key | CLIENTCASA_API_KEY |
To authenticate with the API the apiKey parameter must be set when initializing the SDK client instance. For example:
Per-Operation Security Schemes
Some operations in this SDK require the security scheme to be specified at the request level. For example:
import { ClientCasa } from "@clientcasa/sdk";
const clientCasa = new ClientCasa();
async function run() {
const result = await clientCasa.clients.listClients({}, {});
console.log(result);
}
run();
Available Resources and Operations
CalendarEvents
- listCalendarEvents - List calendar events
- createCalendarEvent - Create a calendar event
- getCalendarEvent - Get a calendar event
- deleteCalendarEvent - Delete a calendar event
- updateCalendarEvent - Update a calendar event
CatalogItems
- listCatalogItems - List catalog items
- createCatalogItem - Create a catalog item
- getCatalogItem - Get a catalog item
- deleteCatalogItem - Delete a catalog item
- updateCatalogItem - Update a catalog item
Clients
- listClients - List clients
- createClient - Create a client
- getClient - Get a client
- deleteClient - Delete a client
- updateClient - Update a client
Contacts
- listContacts - List contacts
- createContact - Create a contact
- getContact - Get a contact
- deleteContact - Delete a contact
- updateContact - Update a contact
Contracts
- listContracts - List contracts
- createContract - Create a draft contract
- getContract - Get a contract
- deleteContract - Delete a contract (only drafts)
- updateContract - Update a contract (limited fields)
Inquiries
- listInquiries - List inquiries
- createInquiry - Create an inquiry
- getInquiry - Get an inquiry
- deleteInquiry - Delete an inquiry
- updateInquiry - Update an inquiry
Invoices
- listInvoices - List invoices
- createInvoice - Create an invoice
- getInvoice - Get an invoice
- deleteInvoice - Delete an invoice (only drafts)
- updateInvoice - Update an invoice (line items not editable in v1)
Milestones
- listMilestones - List milestones
- createMilestone - Create a milestone
- getMilestone - Get a milestone
- deleteMilestone - Delete a milestone
- updateMilestone - Update a milestone
Payments
- listPayments - List payments
- createPayment - Record a manual payment
- getPayment - Get a payment
- updatePayment - Update a payment (notes/reference only — payments are otherwise immutable)
Payouts
- listPayouts - List payouts
- getPayout - Get a payout
Projects
- listProjects - List projects
- createProject - Create a project
- getProject - Get a project
- deleteProject - Delete a project
- updateProject - Update a project
Proposals
- listProposals - List proposals
- createProposal - Create a proposal (metadata only — rich-text content is dashboard-managed)
- getProposal - Get a proposal
- deleteProposal - Delete a proposal (only drafts)
- updateProposal - Update a proposal
TimeEntries
- listTimeEntries - List time entries
- createTimeEntry - Create a time entry
- getTimeEntry - Get a time entry
- deleteTimeEntry - Delete a time entry
- updateTimeEntry - Update a time entry
Transactions
- listTransactions - List transactions
- createTransaction - Create a transaction (expense or charge)
- getTransaction - Get a transaction
- deleteTransaction - Delete a transaction
- updateTransaction - Update a transaction
Webhooks
- listWebhooks - List webhook subscriptions
- createWebhook - Subscribe to events
- getWebhook - Get a webhook
- deleteWebhook - Delete a webhook
- updateWebhook - Update a webhook
Standalone functions
All the methods listed above are available as standalone functions. These functions are ideal for use in applications running in the browser, serverless runtimes or other environments where application bundle size is a primary concern. When using a bundler to build your application, all unused functionality will be either excluded from the final bundle or tree-shaken away.
To read more about standalone functions, check FUNCTIONS.md.
calendarEventsCreateCalendarEvent- Create a calendar eventcalendarEventsDeleteCalendarEvent- Delete a calendar eventcalendarEventsGetCalendarEvent- Get a calendar eventcalendarEventsListCalendarEvents- List calendar eventscalendarEventsUpdateCalendarEvent- Update a calendar eventcatalogItemsCreateCatalogItem- Create a catalog itemcatalogItemsDeleteCatalogItem- Delete a catalog itemcatalogItemsGetCatalogItem- Get a catalog itemcatalogItemsListCatalogItems- List catalog itemscatalogItemsUpdateCatalogItem- Update a catalog itemclientsCreateClient- Create a clientclientsDeleteClient- Delete a clientclientsGetClient- Get a clientclientsListClients- List clientsclientsUpdateClient- Update a clientcontactsCreateContact- Create a contactcontactsDeleteContact- Delete a contactcontactsGetContact- Get a contactcontactsListContacts- List contactscontactsUpdateContact- Update a contactcontractsCreateContract- Create a draft contractcontractsDeleteContract- Delete a contract (only drafts)contractsGetContract- Get a contractcontractsListContracts- List contractscontractsUpdateContract- Update a contract (limited fields)inquiriesCreateInquiry- Create an inquiryinquiriesDeleteInquiry- Delete an inquiryinquiriesGetInquiry- Get an inquiryinquiriesListInquiries- List inquiriesinquiriesUpdateInquiry- Update an inquiryinvoicesCreateInvoice- Create an invoiceinvoicesDeleteInvoice- Delete an invoice (only drafts)invoicesGetInvoice- Get an invoiceinvoicesListInvoices- List invoicesinvoicesUpdateInvoice- Update an invoice (line items not editable in v1)milestonesCreateMilestone- Create a milestonemilestonesDeleteMilestone- Delete a milestonemilestonesGetMilestone- Get a milestonemilestonesListMilestones- List milestonesmilestonesUpdateMilestone- Update a milestonepaymentsCreatePayment- Record a manual paymentpaymentsGetPayment- Get a paymentpaymentsListPayments- List paymentspaymentsUpdatePayment- Update a payment (notes/reference only — payments are otherwise immutable)payoutsGetPayout- Get a payoutpayoutsListPayouts- List payoutsprojectsCreateProject- Create a projectprojectsDeleteProject- Delete a projectprojectsGetProject- Get a projectprojectsListProjects- List projectsprojectsUpdateProject- Update a projectproposalsCreateProposal- Create a proposal (metadata only — rich-text content is dashboard-managed)proposalsDeleteProposal- Delete a proposal (only drafts)proposalsGetProposal- Get a proposalproposalsListProposals- List proposalsproposalsUpdateProposal- Update a proposaltimeEntriesCreateTimeEntry- Create a time entrytimeEntriesDeleteTimeEntry- Delete a time entrytimeEntriesGetTimeEntry- Get a time entrytimeEntriesListTimeEntries- List time entriestimeEntriesUpdateTimeEntry- Update a time entrytransactionsCreateTransaction- Create a transaction (expense or charge)transactionsDeleteTransaction- Delete a transactiontransactionsGetTransaction- Get a transactiontransactionsListTransactions- List transactionstransactionsUpdateTransaction- Update a transactionwebhooksCreateWebhook- Subscribe to eventswebhooksDeleteWebhook- Delete a webhookwebhooksGetWebhook- Get a webhookwebhooksListWebhooks- List webhook subscriptionswebhooksUpdateWebhook- Update a webhook
Retries
Some of the endpoints in this SDK support retries. If you use the SDK without any configuration, it will fall back to the default retry strategy provided by the API. However, the default retry strategy can be overridden on a per-operation basis, or across the entire SDK.
To change the default retry strategy for a single API call, simply provide a retryConfig object to the call:
import { ClientCasa } from "@clientcasa/sdk";
const clientCasa = new ClientCasa();
async function run() {
const result = await clientCasa.clients.listClients(
{
apiKey: process.env["CLIENTCASA_API_KEY"] ?? "",
},
{},
{
retries: {
strategy: "backoff",
backoff: {
initialInterval: 1,
maxInterval: 50,
exponent: 1.1,
maxElapsedTime: 100,
},
retryConnectionErrors: false,
},
},
);
console.log(result);
}
run();
If you'd like to override the default retry strategy for all operations that support retries, you can provide a retryConfig at SDK initialization:
import { ClientCasa } from "@clientcasa/sdk";
const clientCasa = new ClientCasa({
retryConfig: {
strategy: "backoff",
backoff: {
initialInterval: 1,
maxInterval: 50,
exponent: 1.1,
maxElapsedTime: 100,
},
retryConnectionErrors: false,
},
});
async function run() {
const result = await clientCasa.clients.listClients({
apiKey: process.env["CLIENTCASA_API_KEY"] ?? "",
}, {});
console.log(result);
}
run();
Error Handling
ClientCasaError is the base class for all HTTP error responses. It has the following properties:
| Property | Type | Description |
| ------------------- | ---------- | ------------------------------------------------------ |
| error.message | string | Error message |
| error.statusCode | number | HTTP response status code eg 404 |
| error.headers | Headers | HTTP response headers |
| error.body | string | HTTP body. Can be empty string if no body is returned. |
| error.rawResponse | Response | Raw HTTP response |
Example
import { ClientCasa } from "@clientcasa/sdk";
import * as errors from "@clientcasa/sdk/models/errors";
const clientCasa = new ClientCasa();
async function run() {
try {
const result = await clientCasa.clients.listClients({
apiKey: process.env["CLIENTCASA_API_KEY"] ?? "",
}, {});
console.log(result);
} catch (error) {
if (error instanceof errors.ClientCasaError) {
console.log(error.message);
console.log(error.statusCode);
console.log(error.body);
console.log(error.headers);
}
}
}
run();
Error Classes
Primary error:
ClientCasaError: The base class for HTTP error responses.
Network errors:
ConnectionError: HTTP client was unable to make a request to a server.RequestTimeoutError: HTTP request timed out due to an AbortSignal signal.RequestAbortedError: HTTP request was aborted by the client.InvalidRequestError: Any input used to create a request is invalid.UnexpectedClientError: Unrecognised or unexpected error.
Inherit from ClientCasaError:
ResponseValidationError: Type mismatch between the data returned from the server and the structure expected by the SDK. Seeerror.rawValuefor the raw value anderror.pretty()for a nicely formatted multi-line string.
Server Selection
Override Server URL Per-Client
The default server can be overridden globally by passing a URL to the serverURL: string optional parameter when initializing the SDK client instance. For example:
import { ClientCasa } from "@clientcasa/sdk";
const clientCasa = new ClientCasa({
serverURL: "https://www.clientcasa.com",
});
async function run() {
const result = await clientCasa.clients.listClients({
apiKey: process.env["CLIENTCASA_API_KEY"] ?? "",
}, {});
console.log(result);
}
run();
Custom HTTP Client
The TypeScript SDK makes API calls using an HTTPClient that wraps the native
Fetch API. This
client is a thin wrapper around fetch and provides the ability to attach hooks
around the request lifecycle that can be used to modify the request or handle
errors and response.
The HTTPClient constructor takes an optional fetcher argument that can be
used to integrate a third-party HTTP client or when writing tests to mock out
the HTTP client and feed in fixtures.
The following example shows how to:
- route requests through a proxy server using undici's ProxyAgent
- use the
"beforeRequest"hook to add a custom header and a timeout to requests - use the
"requestError"hook to log errors
import { ClientCasa } from "@clientcasa/sdk";
import { ProxyAgent } from "undici";
import { HTTPClient } from "@clientcasa/sdk/lib/http";
const dispatcher = new ProxyAgent("http://proxy.example.com:8080");
const httpClient = new HTTPClient({
// 'fetcher' takes a function that has the same signature as native 'fetch'.
fetcher: (input, init) =>
// 'dispatcher' is specific to undici and not part of the standard Fetch API.
fetch(input, { ...init, dispatcher } as RequestInit),
});
httpClient.addHook("beforeRequest", (request) => {
const nextRequest = new Request(request, {
signal: request.signal || AbortSignal.timeout(5000)
});
nextRequest.headers.set("x-custom-header", "custom value");
return nextRequest;
});
httpClient.addHook("requestError", (error, request) => {
console.group("Request Error");
console.log("Reason:", `${error}`);
console.log("Endpoint:", `${request.method} ${request.url}`);
console.groupEnd();
});
const sdk = new ClientCasa({ httpClient: httpClient });Debugging
You can setup your SDK to emit debug logs for SDK requests and responses.
You can pass a logger that matches console's interface as an SDK option.
[!WARNING] Beware that debug logging will reveal secrets, like API tokens in headers, in log messages printed to a console or files. It's recommended to use this feature only during local development and not in production.
import { ClientCasa } from "@clientcasa/sdk";
const sdk = new ClientCasa({ debugLogger: console });You can also enable a default debug logger by setting an environment variable CLIENTCASA_DEBUG to true.
