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 2 Complete, well-documented, and agent-ready

PAN-OS XML APIThe comprehensive XML-based API for PAN-OS providing full access to all firewall configuration, operational...71.1 CloudBees Xml APIThe Xml API from CloudBees — 1 operation(s) for xml.66.6

Strong 7 Solid coverage with minor gaps

Lever Postings XML FeedXML feed of all published job postings for a Lever site, designed for distribution to third-party job board...65.6 ACORD Reinsurance & Large Commercial Data Standards APIACORD Global Reinsurance & Large Commercial Data Standards define XML data exchange formats for reinsurance...55.3 ACORD XML Standards APIACORD XML Standards define data exchange formats for property & casualty, life, annuity, and reinsurance us...55.3 Salesforce SOAP APIComprehensive SOAP-based API for enterprise integrations with full CRUD operations on Salesforce objects. U...55.3 Green Button Download My DataCustomer-driven file export that lets Con Edison residential and small commercial accounts download up to o...55.1 MaterialXMaterialX is an open standard for the exchange of rich material and look-development content between applic...55.0 VMware Cloud Director APIXML-based API for VMware Cloud Director providing comprehensive cloud service provider capabilities includi...54.3

Developing 18 Usable, with meaningful gaps to close

Google Cloud Storage XML APIAmazon S3-compatible XML API for Google Cloud Storage.53.4 National FOIA Portal APIThe National FOIA Portal publishes a JSON:API web service on api.foia.gov covering agency components, the a...51.5 PJM eDART Browserless APIThe browserless XML-over-HTTP interface to eDART, PJM's Dispatcher Applications and Reporting Tool, used by...51.0 OpenStreetMap Overpass APIThe Overpass API is a read-only database engine for complex geospatial queries against the OSM dataset. Acc...50.4 Decisiv Platform APIThe original XML Platform API for service providers and dealer systems, covering the lifecycle of a service...49.1 Traveloka Connect - Connectivity APIOpenTravel (OTA) 2017B XML connectivity API for channel managers, property-management systems and hotel tec...48.5 OCHRE Data Service APIOCHRE (Online Cultural and Historical Research Environment) is the University of Chicago's item-level resea...46.1 XML Sitemaps Across PropertiesEvery People Inc brand exposes a discoverable sitemap index at /sitemap.xml with per-section sitemap files....45.7 HMRC Customs Declarations APIThe HMRC Customs Declarations APIs enable customs software to submit import and export declarations, manage...45.6 Columbia Open Data ServiceThe central university service publishing data feeds to software developers in programming-friendly formats...44.7 Apache Struts REST PluginThe Struts REST Plugin provides a convention-based REST API framework for building RESTful services. It map...44.0 Oracle Primavera Gateway Integration APIOracle Primavera Gateway provides integration APIs for connecting Primavera P6 with other Oracle and third-...43.7 Oracle Primavera P6 Scheduling APIOracle Primavera P6 provides project scheduling and portfolio management APIs for construction, engineering...43.7 Junos XML APINETCONF-based XML API for programmatic access to Junos devices.43.0 HL7 FHIR R5 Healthcare APIHL7 FHIR R5 (Release 5) is the current published FHIR standard for healthcare data exchange. FHIR R5 REST A...42.1 Cisco Expressway XML APILegacy XML-based API for configuration and status retrieval on Cisco Expressway systems. Uses HTTP Basic Au...41.9 Sage Intacct APISage Intacct provides both REST and XML APIs for advanced financial management including multi-entity conso...41.7 Cisco UCS Manager APIThe UCS Manager XML API is the legacy programmatic interface for managing Cisco Unified Computing System bl...39.4

Thin 14 Limited public surface area

FHFA House Price Index (HPI) APIThe FHFA House Price Index (HPI) is a comprehensive, publicly available dataset measuring changes in single...38.5 National Vulnerability Database APIThe National Vulnerability Database (NVD) provides REST and RSS/Atom APIs for CVE (Common Vulnerabilities a...37.8 Lever XML FeedXML feed of open postings used by job aggregators (Indeed, Glassdoor, LinkedIn) for syndication.37.3 Eurostat SDMX 3.0 APISDMX 3.0-compliant web service providing access to Eurostat datasets, dataflows, data structure definitions...37.2 Webex XML APIThe Webex XML API is the legacy SOAP-style interface for deep integration with Webex Meetings. It supports ...37.1 National Terrorism Advisory System FeedThe National Terrorism Advisory System (NTAS) feed publishes current terrorism alerts and bulletins issued ...36.1 PMC BioC APIThe BioC API provides full text retrieval of PubMed Central Open Access articles in BioC XML or JSON format...32.3 PubMed Central OA APIThe PMC Open Access API provides citation data, license information, and download links for Open Access art...32.3 IEC CIM 61970 Energy Management APIThe IEC CIM 61970 standard defines the Common Information Model for energy management systems (EMS), enabli...31.6 IEC CIM AMI Smart Meter APIThe IEC CIM AMI (Advanced Metering Infrastructure) APIs from AMI head-end systems provide smart meter readi...31.6 Hanyang University Open API Developer CenterHanyang University's own Open API platform, built and run by the university rather than bought from a vendo...31.4 Qantas Distribution Platform NDC XML APIThe Qantas Distribution Platform (QDP) is Qantas' NDC XML API for airline retailing — shopping, offer and o...29.9 Sage Intacct XML APILegacy XML-based API for Sage Intacct accounting and financial management, providing broad coverage of ever...28.2 Sage Intacct XML APILegacy XML API providing programmatic access to general ledger, accounts payable, accounts receivable, orde...28.1

Emerging 11 Early or largely undocumented

SystmOne Client Integration APITPP's local client-integration interface allowing an approved third-party application to interact with a ru...24.5 Apache Ant Build ToolApache Ant provides a Java library and command-line tool for automating build processes through XML-based b...24.1 Hokkaido University Web SitemapsXML sitemaps for the university's two public web estates — the 2.4 MB sitemap.xml on the Japanese site and ...23.2 HUSCAP XML SitemapsPublicly crawlable XML sitemap index for HUSCAP, the Hokkaido University Collection of Scholarly and Academ...23.2 WSDL / SOAPThe Web Services Description Language (WSDL) is the historical XML-based interface definition language for ...22.5 SOAP 1.2 ProtocolSOAP Version 1.2 (W3C Recommendation, 2003/2007 Second Edition) is a lightweight protocol for exchanging st...22.0 Atom 1.0Atom 1.0, defined by IETF RFC 4287, is an XML-based syndication format developed as a more rigorously speci...19.5 OPML 2.0OPML (Outline Processor Markup Language) 2.0 is an XML format for outlines, most commonly used to exchange ...19.5 RSS 2.0RSS 2.0 is the dominant XML-based syndication format, stewarded by the RSS Advisory Board. A feed consists ...19.5 TurboRater Results Retrieval APIPull the quote and rate results a rating request produced, in either XML or ITC's proprietary TurboTags (TT...17.7 OGame Public APIRead-only public game-data feeds for OGame, served per game server. Returns highscore rankings, player and ...14.0

Unrated 2 Not yet scored

Sears Marketplace Seller APIVersioned XML-over-HTTPS API for third-party sellers on Sears Marketplace (Sears.com, Kmart.com, ShopYourWa...xCBL — XML Common Business LibraryxCBL 4.0 is a royalty-free library of XML business documents and reusable components for business-to-busine...

Companies reaching this through an API (41)

These companies publish an API, specification or operation carrying “XML” 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.

Academy Software Foundation Apache Struts API Specifications Cisco Expressway Cisco Hardware Cisco Webex Meetings CloudBees Columbia University Consolidated Edison Decisiv Department of Homeland Security Department of Justice Dotdash Meredith / People Inc Eurostat Federal Housing Finance Agency (FHFA) Gameforge Google Cloud Storage Hanyang University HL7 FHIR HMRC UK Tax Authority Hokkaido University Iec Cim Juniper Networks Lever Lever NVD OpenStreetMap Oracle Primavera Palo Alto Networks PJM Interconnection PubMed Qantas Sage Sage Intacct Sage Intacct Accounting Salesforce Sales Cloud TPP (SystmOne) Traveloka TurboRater University of Chicago VMware

Score breakdown

Frequency

48.9

log-scaled weighted occurrences

Breadth

0.4

spread across providers

Quality lift

26.0

mean composite of providers using it

Cohesion

7.6

strength of nearest seed neighbor

Where this tag comes from

Api tag54

Provider tag15

Openapi tag1

Openapi op tag1

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resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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XML

Providers using this tag (15)

APIs with this tag (54)