--- title: "Unified API" url: "https://lb.getknit.dev/products/unified-api/" date: "2026-08-13T14:43:13+00:00" modified: "2026-08-24T14:56:36+00:00" type: "page" --- # Unified API Unified APIPowerful, flexible Unified APIs =============================== Launch hundreds of product integrations instantly. Bi-directional syncs, real-time webhooks — skip the hassle of rate limits, pagination, and retries. [Try Knit Free](https://dashboard.getknit.dev/signup) [Talk to a Human](/book-demo) CRMHRISATSAccountingCalendarTicketing Building Integrations Together·![4.9 out of 5 stars](https://lb.getknit.dev/wp-content/themes/knit/assets/images/g2/g2-star-rating.svg)4.9/5 on G2·![Google](https://lb.getknit.dev/wp-content/themes/knit/assets/images/investor-logos/google-g.png)Google for Startups Accelerator ![prismforce](https://storage.googleapis.com/knit-website-media/2026/08/6a1eebbdaa38eb74c2d39fc9_prismforce-1.svg)![Hackerearth](https://storage.googleapis.com/knit-website-media/2026/08/6a1eeb591e00bd216f61488b_hackerearth-1.svg)![Isotopes AI](https://storage.googleapis.com/knit-website-media/2026/08/691596a13b8cd38e2f3dc822_isotopes_ai_greyscale-1.svg)![Infojobs](https://storage.googleapis.com/knit-website-media/2026/08/68fc54d2ee31fc7f0e2f7ce1_infojobs_bnw-1.svg)![Payoneer](https://storage.googleapis.com/knit-website-media/2026/08/payoneer.png)![Outsolve](https://storage.googleapis.com/knit-website-media/2026/08/683469796fef776e21802928_outsolve-1.svg)![Skuad](https://storage.googleapis.com/knit-website-media/2026/08/68346986ac834ab404bc57d8_Skuad-1.svg)![Payworks](https://storage.googleapis.com/knit-website-media/2026/08/6879e68c044e681ac17de2b8_payworks_logo-1.svg)![Itilite](https://storage.googleapis.com/knit-website-media/2026/08/itilite.svg)![Onsurity](https://storage.googleapis.com/knit-website-media/2026/08/onsurity.svg)![RazorpayX](https://storage.googleapis.com/knit-website-media/2026/08/razorpay.png)![Multiplier](https://storage.googleapis.com/knit-website-media/2026/08/multiplier.svg)![Peoplestrong](https://storage.googleapis.com/knit-website-media/2026/08/68346a01a0576f307fa7b51c_people-strong-1.svg)![Scrut](https://storage.googleapis.com/knit-website-media/2026/08/scrut.svg)![Ceipal](https://storage.googleapis.com/knit-website-media/2026/08/ceipal.svg) Why KnitWhat shipping integrations with Knit actually gets you ------------------------------------------------------ Increase Revenue Reduce Costs Boost NPS Increase Revenue ### Close More Deals Turn “do you integrate with X?” into a yes on every call — native integrations remove one of the most common blockers in enterprise deals. ### Turn Integrations into ARR Package integrations as a product feature, not a one-off services engagement, and convert one-time revenue into recurring ARR. Reduce Costs ### Save Engineering Hours Stop burning sprints on one-off API integrations. Ship what used to take a quarter in days, and keep engineers on your core product. ### Skip the Integrations Team No need to hire and maintain an in-house team just to keep connectors alive through every customer go-live. Boost NPS ### Faster Time to Value Customers go live faster when integrations are ready on day one, instead of a multi-week onboarding project. ### Cut the System Integrator Bill Stop pointing customers to expensive SI partners just to connect their stack — it’s built into your product. Integration CoverageEvery app your customers ask for — reads and writes --------------------------------------------------- 180 apps across 13 categories, all reachable through one schema. Missing something? Most new connectors ship in days, not months, once we have access to the API docs. ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff92689a6add2450324b_Salesforce-1.svg)Salesforce APICRM ![](https://storage.googleapis.com/knit-website-media/2026/08/6827004912c639886fdf1e36_Workday-1.svg)Workday APIHRIS ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fd042fc92556aa2b9b47_Greenhouse-1.svg)GreenhouseATS ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff421004ab3722d55066_Quickbooks-1.svg)QuickbooksAccounting ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ffa9c5fa95c5a076652b_Slack-1.svg)SlackCommunication ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fce645d9a7702a469248_Google20Calendar-1.svg)Google CalendarCalendar ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fdd6d235859ad9068d3e_Jira-1.svg)JiraTicketing ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fd46d396adf6d7a8b26d_Google20Meet-1.svg)Google MeetMeeting ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff92689a6add2450324b_Salesforce-1.svg)Salesforce APICRM ![](https://storage.googleapis.com/knit-website-media/2026/08/6827004912c639886fdf1e36_Workday-1.svg)Workday APIHRIS ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fd042fc92556aa2b9b47_Greenhouse-1.svg)GreenhouseATS ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff421004ab3722d55066_Quickbooks-1.svg)QuickbooksAccounting ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ffa9c5fa95c5a076652b_Slack-1.svg)SlackCommunication ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fce645d9a7702a469248_Google20Calendar-1.svg)Google CalendarCalendar ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fdd6d235859ad9068d3e_Jira-1.svg)JiraTicketing ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fd46d396adf6d7a8b26d_Google20Meet-1.svg)Google MeetMeeting ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fd7f01313f70f3ea9c7f_Hubspot-1.svg)HubspotCRM ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fb5cffeb0241b56bebc1_Bamboo20HR-1.svg)BambooHRHRIS ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fe02b784348378142617_Lever-1.svg)LeverATS ![](https://storage.googleapis.com/knit-website-media/2026/08/6827006ec7aecd46626a09f7_Xero-1.svg)XeroAccounting ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fe22111b3f7d90588adf_Micorsoft20Teams-1.svg)MS TeamsCommunication ![](https://storage.googleapis.com/knit-website-media/2026/08/6826febc6268ec02f65e5349_Outlook20Calendar-1.svg)Outlook CalendarCalendar ![](https://storage.googleapis.com/knit-website-media/2026/08/68270097b7843483781579d3_Zendesk20Sell-1.svg)ZendeskTicketing ![](https://storage.googleapis.com/knit-website-media/2026/08/682705d508565db8f1578c57_DocuSign-1.svg)DocuSignE-Sign ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fd7f01313f70f3ea9c7f_Hubspot-1.svg)HubspotCRM ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fb5cffeb0241b56bebc1_Bamboo20HR-1.svg)BambooHRHRIS ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fe02b784348378142617_Lever-1.svg)LeverATS ![](https://storage.googleapis.com/knit-website-media/2026/08/6827006ec7aecd46626a09f7_Xero-1.svg)XeroAccounting ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fe22111b3f7d90588adf_Micorsoft20Teams-1.svg)MS TeamsCommunication ![](https://storage.googleapis.com/knit-website-media/2026/08/6826febc6268ec02f65e5349_Outlook20Calendar-1.svg)Outlook CalendarCalendar ![](https://storage.googleapis.com/knit-website-media/2026/08/68270097b7843483781579d3_Zendesk20Sell-1.svg)ZendeskTicketing ![](https://storage.googleapis.com/knit-website-media/2026/08/682705d508565db8f1578c57_DocuSign-1.svg)DocuSignE-Sign ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff1cecfd4b64130b6b93_Pipedrive-1.svg)PipedriveCRM ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff3819a0579c73a0e2b1_Rippling-1.svg)RipplingHRIS ![](https://storage.googleapis.com/knit-website-media/2026/08/682700a870fa3a3bbd14520b_Workable-1.svg)WorkableATS ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fe5c139d0ff6b72f01c4_Netsuite20Accounting-1.svg)Netsuite AccountingAccounting ![](https://storage.googleapis.com/knit-website-media/2026/08/6827024f81935b58a13b017e_Expensify-1.svg)ExpensifyExpense Management ![](https://storage.googleapis.com/knit-website-media/2026/08/687533844232152b35e9255a_Gmail-1.svg)GmailEmail ![](https://storage.googleapis.com/knit-website-media/2026/08/68d41927875c46362f256643_Predictive20Index-1.svg)Predictive IndexAssessment ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fbb83476ea323af276bc_Chargebee-1.svg)ChargebeeSubscriptions ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff1cecfd4b64130b6b93_Pipedrive-1.svg)PipedriveCRM ![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff3819a0579c73a0e2b1_Rippling-1.svg)RipplingHRIS ![](https://storage.googleapis.com/knit-website-media/2026/08/682700a870fa3a3bbd14520b_Workable-1.svg)WorkableATS ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fe5c139d0ff6b72f01c4_Netsuite20Accounting-1.svg)Netsuite AccountingAccounting ![](https://storage.googleapis.com/knit-website-media/2026/08/6827024f81935b58a13b017e_Expensify-1.svg)ExpensifyExpense Management ![](https://storage.googleapis.com/knit-website-media/2026/08/687533844232152b35e9255a_Gmail-1.svg)GmailEmail ![](https://storage.googleapis.com/knit-website-media/2026/08/68d41927875c46362f256643_Predictive20Index-1.svg)Predictive IndexAssessment ![](https://storage.googleapis.com/knit-website-media/2026/08/6826fbb83476ea323af276bc_Chargebee-1.svg)ChargebeeSubscriptions [Browse All Integrations](/integrations/) Browse by CategoryExplore the Unified API by Category ----------------------------------- Real API operations, data models, and app coverage for each category — go deeper on the one that matters to you. [![](https://storage.googleapis.com/knit-website-media/2026/08/6826fbb83476ea323af276bc_Chargebee-1.svg) ### Subscription Management API 1 apps](https://lb.getknit.dev/integration-categories/subscription-management-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6826fa92757b0263a1025c70_ADP20Workforce20Now-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fb3829a4297ad34252d5_Ashby-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fb5cffeb0241b56bebc1_Bamboo20HR-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fb79ecfd4b6413097dab_Breezy-1.svg) ### Unified ATS API 40 apps](https://lb.getknit.dev/integration-categories/unified-ats-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/68270142cc8fc37ec8cc6d59_Acumatica-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fbacb171df14a64a3ea0_ClearBooks-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fe40310f191d2ffe530b_Dynamics2036520Accounting-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fc8dc648da8360993fc3_FreshBooks-1.svg) ### Unified Accounting API 17 apps](https://lb.getknit.dev/integration-categories/unified-accounting-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6826ff12ee214bc3c9607bb4_Perspect20AI-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/68d41927875c46362f256643_Predictive20Index-1.svg) ### Unified Assessment API 2 apps](https://lb.getknit.dev/integration-categories/unified-assessment-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6826fa7b0e8bda6b8f036d99_Active20Campaign-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/68d418801b4a20af9eeb714f_Affinity20CRM-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/attio-1.png)![](https://storage.googleapis.com/knit-website-media/2026/08/695f9fcbe44459517a3ec759_Brevo-1.svg) ### Unified CRM API 26 apps](https://lb.getknit.dev/integration-categories/unified-crm-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6826fce645d9a7702a469248_Google20Calendar-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fd67c648da836099b17b_iCalendar-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826febc6268ec02f65e5349_Outlook20Calendar-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/682700f5d8947864c9c6d0da_Zoho20Calendar-1.svg) ### Unified Calendar API 4 apps](https://lb.getknit.dev/integration-categories/unified-calendar-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6826fe22111b3f7d90588adf_Micorsoft20Teams-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826ffa9c5fa95c5a076652b_Slack-1.svg) ### Unified Communication API 2 apps](https://lb.getknit.dev/integration-categories/unified-communication-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6826fae59f80548429448c4e_Adobe20Sign-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fc11609ecb2e14c64406_Digio-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/682705d508565db8f1578c57_DocuSign-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fc4f9f840e2b40896934_Emudhra-1.svg) ### Unified E-Sign API 5 apps](https://lb.getknit.dev/integration-categories/unified-e-sign-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/687533844232152b35e9255a_Gmail-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6875339373c44fb82e3fedd3_Outlook-1.svg) ### Unified Email API 2 apps](https://lb.getknit.dev/integration-categories/unified-email-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6a2f0aa81f174bbdee957da6_Brex-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6827024f81935b58a13b017e_Expensify-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6a2f0bb73f65f5442c682a9b_Lucca20Expense-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/68d418f6ccb9b4bb78d18e73_rydoo-1.svg) ### Unified Expense Management API 4 apps](https://lb.getknit.dev/integration-categories/unified-expense-management-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/68270583369c2eb428b1091d_7Shifts-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fa92757b0263a1025c70_ADP20Workforce20Now-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fa92757b0263a1025c70_ADP20Workforce20Now-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6a3044c39c2146216b953a61_Agendrix-1.svg) ### Unified HRIS API 74 apps](https://lb.getknit.dev/integration-categories/unified-hris-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6826fbc15656413652a4eb74_Chorus-Zoominfo-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/695fa07a148cd170084995e5_fathom-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/695fa064828a7564f20ba145_Fireflies-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fcf0c7966adbb7a009b4_Gong-1.svg) ### Unified Meeting API 6 apps](https://lb.getknit.dev/integration-categories/unified-meeting-api/)[![](https://storage.googleapis.com/knit-website-media/2026/08/6826fb1c9b87f5d36e05611f_Asana-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fcc4d396adf6d7a86651_Freshdesk-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/68279dfe688e3dd2d5b4b34d_Freshservice-1.svg)![](https://storage.googleapis.com/knit-website-media/2026/08/6826fccde3705cd7b928e768_Github-1.svg) ### Unified Ticketing API 11 apps](https://lb.getknit.dev/integration-categories/unified-ticketing-api/) [Browse Real-World Use Cases →](/solutions/) Key FeaturesWhat makes it a Unified API, not just an API -------------------------------------------- ### Embedded Authentication Your users authorize the integration from within your product using a fully white-labeled, customizable auth component — embed it with a few lines of code. ![Embedded Authentication: select a category to integrate with](/wp-content/themes/knit/assets/images/feature-screenshots/embedded-auth.png) ![Custom Field Mapping in the BambooHR integration setup](/wp-content/themes/knit/assets/images/feature-screenshots/custom-field-mapping.png) ### Custom Field Mapping During authentication, your users can map their own custom fields to the fields your product needs — integrating with non-standard, customized systems becomes routine, not a rebuild. ### DIY Scope Management Users control exactly what access they grant your product, toggling field- and record-level permissions right at the point of authorization. ![DIY Scope Management: toggling read permissions per field](/wp-content/themes/knit/assets/images/feature-screenshots/diy-scope-mgmt.png) ![Real-time data flow from third-party platforms through Knit into your app](/wp-content/themes/knit/assets/images/feature-screenshots/real-time-data.png) ### Real-Time Data Once authorized, Knit delivers fresh data to your webhooks on a schedule you set — or make on-demand API calls to the source for reads and writes. ### Integrations Observability Every live integration is visible in a dashboard your team can actually use — logs, issues, and controls to pause or debug a sync without touching code. ![Integrations Observability dashboard showing API request logs](/wp-content/themes/knit/assets/images/feature-screenshots/observability.png) Data Privacy & SecuritySecurity architecture buyers actually ask about ----------------------------------------------- Not bolted on after the fact — Knit was built stateless from day one. ### Stateless Integrations Unified syncs without storing your customers’ data — a pure passthrough, processed on our application server and sent directly to your webhooks. ### Advanced Scope Control Column and row-level scope control at both the developer and end-user level, so customers know exactly what’s authorized. ### Embedded, White-Labeled Auth An embedded Auth component handles OAuth, credential storage, and refresh — your customers authorize once, and you never touch raw credentials. White-labeling available on higher tiers. ### Data Residency Choose where data is processed — US, EU, or India — to match your own compliance footprint. ![SOC 2 certified](/wp-content/themes/knit/assets/images/security-logos/soc2.svg) ![GDPR compliant](/wp-content/themes/knit/assets/images/security-logos/gdpr.svg) ![ISO 27001 certified](/wp-content/themes/knit/assets/images/security-logos/iso.png) [Visit our Security Center](https://compliance.getknit.dev/) [Review the DPA](/dpa) For DevelopersOne schema. Real code, not docs to decode. ------------------------------------------ GET api.getknit.dev/v1.0/crm.contact.list ``` { "success": true, "data": { "contacts": [ { "info": { "id": "101", "firstName": "Kendall", "lastName": "Roy", "jobTitle": "CEO", "owner": { "email": "sales@gojo.com" }, "updatedAt": "2023-05-23T12:04:54Z" }, "emails": [ { "type": "NOT_SPECIFIED", "email": "kendall@waystar.com" } ] } ], "nextPageToken": "String" } } ``` The same normalized schema works for writes — `POST /ats.application.create` pushes a candidate into an ATS with the same request shape. [Browse the full API reference →](https://developers.getknit.dev/) - #### Python SDK + LLM toolkits Ships with a Python SDK today, plus LLM-ready toolkits for OpenAI and LangChain. - #### 99.9% – 99.99% uptime 99.9% on the Start Up plan, 99.99% on Scale Up and Enterprise, with continuous monitoring. - #### 30-day free trial Every plan includes a 30-day trial before billing starts — build against real data first. Customer StoriesTrusted by global SaaS teams shipping integrations -------------------------------------------------- ![Multiplier](https://storage.googleapis.com/knit-website-media/2026/08/multiplier.svg)[Case Study ](https://lb.getknit.dev/case-studies/multiplier-closes-enterprise-deals-by-shipping-a-workday-integration-in-one-week-through-knit/) > Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude. HHuynh H Developer, Multiplier ![Scrut](https://storage.googleapis.com/knit-website-media/2026/08/scrut.svg)[Case Study ](https://lb.getknit.dev/case-studies/how-scrut-automation-automates-grc-automation-with-knits-unified-hris-api/) > A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level. JJayesh Co-Founder, Scrut ![Payoneer](https://storage.googleapis.com/knit-website-media/2026/08/payoneer.png)[Case Study ](https://lb.getknit.dev/case-studies/payoneer-workforce-management-launches-a-global-hris-to-netsuite-bridge-for-clients-using-knits-unified-api/) > Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries. RRohit Singh GM, Payoneer Workforce Management ![RazorpayX](https://storage.googleapis.com/knit-website-media/2026/08/razorpay.png)[Case Study ](https://lb.getknit.dev/case-studies/razorpayx-payroll-unlocks-multi-entity-pay-runs-with-knits-unified-hrms-api/) > Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development. AAditya Product Lead, RazorpayXPayroll \#1 in Ease of Integrations --------------------------- ![4.9 out of 5 stars](/wp-content/themes/knit/assets/images/g2/g2-star-rating.svg) 4.9 out of 5 stars on G2 ![G2 Leader, Spring 2026](/wp-content/themes/knit/assets/images/g2/g2-leader.svg)![G2 Fastest Implementation, Spring 2026](/wp-content/themes/knit/assets/images/g2/g2-fastest-implementation.svg)![G2 High Performer, Spring 2026](/wp-content/themes/knit/assets/images/g2/g2-high-performer.svg)![G2 Best Est. ROI, Spring 2026](/wp-content/themes/knit/assets/images/g2/g2-best-roi.svg) How Knit ComparesZero-storage and real-time — not the industry default ----------------------------------------------------- Knit adds a natural-language Integrations Agent and hosted MCP servers on top of the Unified API — not just the API alone. #### Typical Unified APIs - Data often cached or stored server-side - Polling-based sync as the default - Fixed field mapping, limited customization #### Knit - Zero-storage, stateless passthrough - Webhook-first, near real-time by default - Custom fields and non-standard data models supported [Knit vs Merge](/compare/knit-vs-merge/) · [Knit vs Kombo](/compare/kombo-dev-vs-knit/) · [Knit vs Apideck](/compare/apideck-vs-knit/) Simple, predictable pricing --------------------------- Choose the pricing model that fits your business — pay based on integrated accounts, or pay based on API call volume. [See Pricing](/pricing) FAQCommon questions about the Unified API -------------------------------------- Which apps and systems do you currently support?180 apps across 13 categories — HRIS, ATS, CRM, Accounting, Calendar, Communication, and more. Browse the full catalog on our Integrations page. Does the API support 2-way sync (writing data back to the source)?Yes. The Unified API supports both reads and writes, so you can build bi-directional sync use cases — not just pull data, but push updates back to the source app. How does authentication / OAuth flow work?Knit provides an embedded Auth component (with white-labeling available on higher tiers) that handles OAuth, credential storage, and refresh — your customers authorize once through Knit, and you never touch raw credentials. Do you store customer PII?No. Knit acts as a stateless passthrough — data is processed on our application server and sent directly to your webhooks, without being stored on Knit’s servers. What is the timeline for building a new connector?Typically days, not months — thanks to the same AI-based tooling that lets us maintain 180 existing connectors. What is the pricing model, and is there a free trial?You choose the model that fits your business — pricing based on integrated accounts, or based on API call volume. Every plan includes a 30-day free trial before billing starts. [See all FAQs](/faq) Put Integrations on Autopilot. Talk to Experts. ----------------------------------------------- Knit is loved by customers across the globe due to our seamless product and white glove support. You'll love us too! [Talk to a Human](/book-demo)