Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 4 Complete, well-documented, and agent-ready

Remote Onboarding APIDrive employee onboarding flows72.6 Highnote Account Holders & Onboarding APIOnboard US person and US business account holders (createUSPersonAccountHolder, createUSBusinessAccountHold...71.8 Palo Alto Networks Onboarding APIRemote network onboarding status.71.1 Oracle Hospitality Onboarding APIDistribution Onboarding69.3

Strong 20 Solid coverage with minor gaps

ControlUp Onboarding APIThe Onboarding API from ControlUp — 5 operation(s) for onboarding.65.6 D&B Direct+ Identity Resolution APIThe Identity Resolution surface of D&B Direct+ matches an input business record — name, address, phone, ema...64.0 D&B Direct+ Multi-Process APIMulti-Process combines Identity Resolution and Enrich into a single request: the caller submits a candidate...64.0 F5 Declarative Onboarding APIDeclarative API for automating layer 1-3 BIG-IP onboarding and initial device configuration using JSON decl...63.7 Avalara Onboarding APIOnboard companies for VAT reporting62.0 OK Capsule Onboarding APIThe Onboarding API from OK Capsule — 1 operation(s) for onboarding.60.7 Claro KYC Fill In APIReturns verified customer registration data held by Claro Brasil so that onboarding forms can be pre-popula...60.3 Oracle Onboarding APIThe onboarding API from Oracle — 11 operation(s) for onboarding.60.2 PixieBrix Onboarding APIThe onboarding API from PixieBrix — 1 operation(s) for onboarding.60.0 Second Life Registration APIRegisters new Second Life residents from a third-party web page. Capability based — credentials are POSTed ...59.1 Graphiant Onboarding APIThe Onboarding API from Graphiant — 1 operation(s) for onboarding.58.1 Photon Onboarding APIFirst-party onboarding endpoints for prescriber, developer, clinic, enterprise, platform, and other paths.57.7 Versapay Onboarding APIOnboarding supports the automated process of applying for merchant services. Contact support@versapay.com f...57.4 Smart Pension Onboarding APIThe Onboarding API from Smart Pension — 4 operation(s) for onboarding.56.6 MTN MoMo Sandbox User Provisioning APIProvision sandbox API users and API keys for the MTN MoMo Open API test environment, the self-serve step th...55.6 Nuon onboarding APIonboarding55.4 Splitit Account Management System APIAPI for onboarding and managing sub-merchants on the Splitit platform. Enables payment facilitators and mar...55.3 Uber Eats Integration Activation APIThe Integration Activation API suite onboards merchant stores onto a partner's Uber Eats integration, conne...55.2 Jiko Partner APIThe Partner API is for applications that embed Jiko's services and offer Jiko products to their own custome...55.1 Flipdish Onboarding APIOperations for Onboarding.54.8

Developing 46 Usable, with meaningful gaps to close

Thin 33 Limited public surface area

SAP Ariba Supplier Invite APIInvites suppliers to participate in procurement transactions and network activities.38.4 Unisson onboarding APIThe onboarding API from Unisson — 2 operation(s) for onboarding.38.4 Handelsbanken UK PSD2 Third-Parties APITPP enrolment API - register as a third-party provider and attach a PSD2 eIDAS (QWAC) or UK Open Banking (O...37.9 Incode Onboarding APICreate and complete onboarding sessions.37.6 Sample Transactions APIThe State Street Sample Transactions API is a reference and onboarding API provided in the developer portal...37.6 Outpost Hosted Onboarding (Partner) APIPartner REST API to onboard existing merchants onto Outpost services with a hosted onboarding UI and asynch...37.5 Zeal Onboarding APIThe Onboarding API from Zeal — 3 operation(s) for onboarding.37.3 Freshteam Onboarding APINew-hire records for pre-boarding and onboarding.37.0 Green Dot Enrollments APIThe Enrollments API is typically the first API used in a partner integration and establishes the initial ba...36.5 IDRX Onboarding APIOnboard users and manage their bank accounts.36.0 Rippling Onboarding APITrigger new-hire onboarding, capture personal details, distribute offer letters and policy documents, and p...35.9 Gusto Embedded Payroll APIThe Gusto Embedded Payroll API enables platforms to build and embed modern payroll, benefits, and HR toolin...35.8 Aduna KYC Match APIAduna's aggregated implementation of the CAMARA KYC Match API, comparing customer-supplied identity attribu...35.6 PagBank Account Registration APILets PagBank partners create and query merchant accounts on behalf of third parties — the on-ramp for platf...34.7 Paysafe PayFac Sub-merchant APIA REST API for payment facilitators to onboard sub-merchants for payment processing capabilities. Enables p...34.5 Comeet Hires APIThe Hires API captures new-hire data from Comeet and pushes employee profile information into downstream HR...34.3 Decentro KYC & Onboarding APIIdentity verification, customer onboarding, DigiLocker integration, Aadhaar OTP, document classification, a...34.2 Lemonway Onboarding APIREST API for online KYC/KYB onboarding flows, enabling marketplace operators to collect identity verificati...34.0 Kakao Sync APIKakao Sync extends Kakao Login with a one-click signup experience that simultaneously creates an in-app acc...33.2 WorkMotion Onboarding APIAccelerated global onboarding workflows.32.7 Symphony Onboarding APIThe Onboarding API from Symphony — 1 operation(s) for onboarding.32.3 Intune Device Enrollment APIThe Microsoft Graph Device Enrollment API enables you to enroll organization-owned or corporate-owned devic...31.9 Swan Onboarding APIOnboard individual and company account holders before they have a session. Started against the Unauthentica...30.7 TAINA Tax Form APIGated REST API that lets financial institutions with their own KYC/onboarding process programmatically subm...29.1 Multiplier Contracts APIEmployment and contractor agreement data - contract generation, terms, and lifecycle status - made availabl...29.0 Deutsche Telekom onboarding APIThe onboarding API from Deutsche Telekom — 3 operation(s) for onboarding.28.6 Getnet Onboarding API (BR)100%-online self-accreditation API for new Getnet Brasil merchants. Covers the offer showcase (GET /v1/offe...28.3 Gigacatalyst Self-Serve Registration APIThe one public, unauthenticated operation Gigacatalyst publishes on its own behalf. A coding agent reads th...28.1 Jumio ID Verification APIInitiates and retrieves ID verification transactions. Issues a token used to start the SDK or hosted web fl...28.0 Kotak API PlatformThe Kotak Mahindra Bank enterprise open-banking API platform. A curated corporate banking API stack of 39 p...27.2 Appcues Public APIAppcues Public API exposes flows, mobile experiences, pins, launchpads, banners, checklists, embeds, NPS, s...27.1 Greenhouse Onboarding WebhooksOnboarding Webhooks deliver event notifications for Greenhouse Onboarding activities such as new hires and ...26.6 PagBank Account Registration APIEnables platform partners to create and manage third-party PagBank accounts programmatically. Used by marke...26.5

Emerging 16 Early or largely undocumented

SDK KYC APIIdentity verification / KYC SDK and API for onboarding and verifying applicants as part of the alt.bank cre...24.4 Incognia Onboarding APISignup risk assessment23.6 Insperity Onboarding APIUse your own applicant tracking or HR application to send candidate hire information to Insperity Premier O...22.9 Annex Cloud Registration as a Service APIRegistration as a Service - hosted member registration and account creation flows that plug into the loyalt...21.0 Axos Account Enrollment APISubmit new account applications and open new Axos deposit and commercial accounts programmatically. Partner...20.9 Check ComponentsCheck Components is a library of white-labeled, drop-in React UI elements that handle the highest-friction ...20.7 Setu KYCKYC API suite for verifying individuals and businesses in India (Aadhaar, PAN, GSTIN, bank account, busines...20.6 Sardine Customer APISubmit customer profile and onboarding signals (KYC, KYB, document verification, sanctions/PEP screening, i...20.5 Konfig Demos and TutorialsCapability area (endpointsModeled). Builds interactive, runnable demos and markdown-based tutorials on top ...20.4 TriNet Employees APIThe TriNet Employees API provides full lifecycle employee data management including retrieving all employee...18.5 UMB Banking APIs (Open Banking / BaaS)UMB's partner-facing open-banking and Banking-as-a-Service REST API program, documented across five areas —...15.9 Rho Platform APIRho exposes APIs for partners and customers to embed Rho banking and payments capabilities, including a Vir...15.7 Jobvite REST APIREST APIs for exchanging candidate, requisition, and application data between Jobvite and external systems ...15.3 TMF931 — Onboarding And OrderingTM Forum TMF931 Onboarding And Ordering Open API exposed as part of the GSMA Open Gateway Operate APIs, so ...13.8 PocketHealth Patient Enrollment APIPartner-gated developer capability, modeled from PocketHealth's public developer-program description. Lets ...13.0 Limepay Platform APIREST API for platform and marketplace integrations to onboard and manage sub-merchants: create platform mer...11.7

Minimal 1 Almost no public developer surface

Nium Onboarding APIKYC/KYB onboarding flows for individuals and corporates.8.7

Companies reaching this through an API (103)

These companies publish an API, specification or operation carrying “Onboarding” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Aduna Agnost AI Allica Bank Alt Bank América Móvil Anchorage Digital Annex Cloud Arcadia Ariba Automattic Avalara Axos Bank B3 Bank of Ireland (UK) Bond Cashplus Bank Check Cloudability CloudGuard Comeet ControlUp Credilinq.ai Decentro Defacto Depict Depict.AI Deutsche Telekom dLocal Dun & Bradstreet eBay Enboarder F5 Finicity Flipdish Fonoa Gala Games Gigacatalyst Graphiant Green Dot Corporation Gusto Handelsbanken UK HHAeXchange Highnote ID Analyzer IDRX Incognia Jiko Jumio Kakao Konfig

Show all 103 companies ↓

Kotak Mahindra Bank Lemonway LendKey Limepay Linden Lab Lokki Microsoft Intune Moody's Corporation MTN Group Multiplier Nium Nuon OK Capsule Opal Oracle Oracle Hospitality PagBank PagSeguro / PagBank Palo Alto Networks Paysafe Photon Pinwheel PixieBrix PocketHealth Puzzle Quadrillion REA Group Remote Rho Rippling SAP Ariba Sardine Setu Smart Pension Splitit State Street Swan Symphony Toqio TriNet Group Tyro Payments tZERO Uber Eats UMB Bank Unisson Upward Financial Vanquis Banking Group Versapay Virgin Money UK Vodafone WeChat Zeal Zoca

Score breakdown

Frequency

66.1

log-scaled weighted occurrences

Breadth

2.1

spread across providers

Quality lift

38.1

mean composite of providers using it

Cohesion

15.4

strength of nearest seed neighbor

Where this tag comes from

Api tag122

Provider tag77

Openapi tag44

Openapi op tag172

Cohort brief

Auto-generated

The 76 providers in the APIs.io catalog tagged Onboarding, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers

all scored

Mean Kin Score

33.8

+9.9 vs catalog 23.9

Mean Agent Readiness

19.1

+7.1 vs catalog 12

Spread

4.1–67.6

median 37.6 · σ 16.9

How the 76 split by band

Exemplar 1Strong 9Developing 24Thin 16Emerging 17Minimal 9

Facet averages, against the whole catalog

Facet	This cohort	Catalog	Difference	Scored
Contract Quality	36.1	19.8	+16.3	76
Developer Ergonomics	33.8	23.4	+10.4	76
Access Clarity	35.4	26.5	+8.9	76
Operational Transparency	21.8	14	+7.8	76
Discoverability	66.6	61.2	+5.4	76
Contract Governance	7.7	6.4	+1.3	76

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes

Artifact	This cohort	Catalog	Difference
MCP server (any)	4%	10%	-6
MCP server (first-party)	11%	13%	-2
Agent Skills	0%	0%	0
OAuth scopes	14%	11%	+3
Security	100%	97%	+3
Arazzo workflows	1%	2%	-1
Governance rules	12%	14%	-2

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score

1 WorkRamp 67.6
2 Lili 64.5
3 Signzy 57.7
4 Fenergo 57.2
5 Namely 56.9
6 KUFU 56.6
7 MetaMap 56.2
8 Coinme 56
9 Credentially 55.8
10 Sikoia 55.3

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for tags

7 MCP tools reach this

find_tagsBrowse and filter every tag in the catalog.
get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This tag

curl "https://apis.io/api/v1/tags/onboarding"

All tags

curl "https://apis.io/api/v1/tags?limit=25"

As a scored cohort

curl "https://apis.io/api/v1/cohorts/tag/onboarding"

The distribution (Pro)

curl "https://apis.io/api/v1/cohorts/tag/onboarding/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

Onboarding

Providers using this tag (77)

APIs with this tag (120)