aid: lone-wolf name: Lone Wolf Technologies kind: company url: https://raw.githubusercontent.com/api-evangelist/lone-wolf/refs/heads/main/apis.yml description: >- Lone Wolf Technologies is the dominant back-office, transaction-management and forms vendor in North American residential real estate, headquartered in Dallas, Texas and backed by Stone Point Capital. Its software runs the paperwork and money side of the deal rather than the listing feed: brokerage accounting and commission processing (Back Office, the brokerWOLF lineage), transaction management in two editions (zipForm Edition and TransactionDesk Edition), Authentisign and Inkless e-signature, Cloud CMA comparative market analysis, Boost digital advertising (HomeSpotter), Spacio open-house lead capture, and Propertybase/Relationships CRM. Its forms suites are distributed to agents as association member benefits through state REALTOR associations and MLSs, which places it between the MLS layer and the brokerage. On API posture it is one of the strongest surfaces in this sector and an instructive counter-example to the MLS data providers: on 2026-02-02 it launched a public API Portal for the Lone Wolf Foundation platform, and its documentation hub at apidocs.lwolf.com publishes seven complete, anonymously downloadable OpenAPI 3.0 definitions (Transact, Deals, Back Office, Authentisign, TransactionDesk, zipForm and WolfConnect) plus an MCP server endpoint. Documentation is genuinely open; credentials are not. Keys are issued only after an access-request form is reviewed by the integrations team, and the zipForm API is explicitly licensed to third-party application partners. Lone Wolf is not a RESO-certified data distributor and publishes no RESO Web API, Data Dictionary endpoint, OData $metadata document or Universal Property Identifier — RESO certification governs MLS listing feeds, which is not the layer Lone Wolf occupies; it consumes MLS data under MLS agreements (Cloud CMA documents RETS live queries) rather than redistributing it. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg tags: - Real Estate - United States - PropTech - Transactions - Transaction Management - Brokerage Back Office - Real Estate Accounting - Commissions - Forms - zipForm - TransactionDesk - E-Signature - CMA - Valuation - CRM - MLS - Real Estate Agents - Brokers created: '2026-07-26' modified: '2026-07-26' specificationVersion: '0.19' apis: - aid: lone-wolf:lone-wolf-transact-api name: Lone Wolf Transact API description: >- Programmatic access to Lone Wolf's transaction management platform across the full transaction lifecycle — creating and updating transactions, managing offers, contacts, folders and documents, sharing transactions across teams via share groups, attaching forms from form libraries, and sending documents out for e-signature. Resources are scoped under /users/{userId}. Collection endpoints on the Transact Workflow service support OData query options ($filter, $expand); this is OData query syntax only and is not a RESO Web API surface. Secured with a bearer token plus a subscription key. 37 paths / 53 operations in the published OpenAPI 3.0.3 definition. humanURL: https://apidocs.lwolf.com/doc/transact-api baseURL: https://gateway.lwolf.com tags: - Transactions - Offers - Documents - Signings - Contacts - Form Libraries properties: - type: OpenAPI url: openapi/lone-wolf-transact-api-openapi.yml - type: Overlay url: overlays/lone-wolf-transact-api-overlay.yaml - type: Documentation url: https://apidocs.lwolf.com/doc/transact-api - type: APIReference url: https://apidocs.lwolf.com/doc/transact-api - type: Changelog url: https://apidocs.lwolf.com/doc/transact-api/changes/2ffeff3a - type: DeveloperPortal url: https://www.lwolf.com/api-portal - aid: lone-wolf:lone-wolf-deals-api name: Lone Wolf Deals API description: >- Partner-integration API (release 25.01.00) covering deal records across the Lone Wolf Foundation platform. All requests require an Authorization header carrying a Bearer JWT obtained by POSTing credentials to https://authentication.api.lwolf.com/v1/login. The largest operation surface published by Lone Wolf — 53 paths / 86 operations. The OpenAPI definition declares no servers block; the production base URL recorded here (https://deals.api.lwolf.com) comes from the Getting Started and Searching Deals sections of the published documentation, which show GET https://deals.api.lwolf.com/v1 and /v1/deals/search. The definition also declares no operationIds, so its operations cannot be addressed by name from workflows, MCP tool bindings or agent skills. humanURL: https://apidocs.lwolf.com/doc/deals-api baseURL: https://deals.api.lwolf.com tags: - Deals - Transactions - Partner Integration properties: - type: OpenAPI url: openapi/lone-wolf-deals-api-openapi.yml - type: Overlay url: overlays/lone-wolf-deals-api-overlay.yaml - type: Documentation url: https://apidocs.lwolf.com/doc/deals-api - type: Changelog url: https://apidocs.lwolf.com/doc/deals-api/changes/dc2c920d - type: Authentication url: https://authentication.api.lwolf.com/v1/login - type: DeveloperPortal url: https://www.lwolf.com/api-portal - aid: lone-wolf:lone-wolf-back-office-api name: Lone Wolf Back Office API description: >- Brokerage back-office and accounting API covering the money side of the transaction — commissions, commission fees and tiers, deposits, conditions and condition types, classifications, employees, offices, transactions, and business and client contacts. This is the brokerWOLF/Back Office Online lineage, the system of record for brokerage accounting. 39 paths / 69 operations in the published OpenAPI 3.0.1 definition. humanURL: https://apidocs.lwolf.com/doc/back-office-online-api baseURL: https://api.lwolf.com/backoffice tags: - Back Office - Accounting - Commissions - Deposits - Offices - Employees properties: - type: OpenAPI url: openapi/lone-wolf-back-office-online-api-openapi.yml - type: Overlay url: overlays/lone-wolf-back-office-online-api-overlay.yaml - type: Documentation url: https://apidocs.lwolf.com/doc/back-office-online-api - type: DeveloperPortal url: https://www.lwolf.com/api-portal - aid: lone-wolf:lone-wolf-authentisign-api name: Lone Wolf Authentisign API description: >- E-signature API for Authentisign, Lone Wolf's signing product. Creates and manages signings, signer roles, documents and signing status. Supports an optional CallbackUrl on a signing, and a PATCH endpoint to update it, giving a real webhook surface for signing events — the only genuine event/callback mechanism found across Lone Wolf's published definitions. 41 paths / 46 operations in the published OpenAPI 3.0.1 definition; the definition declares no securitySchemes block. humanURL: https://apidocs.lwolf.com/doc/authentisign-api baseURL: https://api.lwolf.com/authentisign tags: - E-Signature - Signings - Documents - Webhooks properties: - type: OpenAPI url: openapi/lone-wolf-authentisign-api-openapi.yml - type: Overlay url: overlays/lone-wolf-authentisign-api-overlay.yaml - type: Webhooks url: asyncapi/lone-wolf-authentisign-webhooks.yml - type: Documentation url: https://apidocs.lwolf.com/doc/authentisign-api - type: DeveloperPortal url: https://www.lwolf.com/api-portal - aid: lone-wolf:lone-wolf-transactiondesk-api name: Lone Wolf TransactionDesk Partner API description: >- Partner API for the TransactionDesk edition of Lone Wolf Transactions, covering transaction summaries, documents, contacts and contact types, transaction types and statuses, single sign-on, and resource metadata. Uses an OAuth 2.0 authorization-code flow — redirect to /oauth/authorize, exchange a one-time code (10-minute expiry) at POST /oauth/token, then send Authorization: Bearer. 25 paths / 44 operations. Note the only server declared in the definition is the preproduction host https://api.pre.transactiondesk.com; no production base URL is published. humanURL: https://apidocs.lwolf.com/doc/transactiondesk-api baseURL: https://api.pre.transactiondesk.com tags: - Transactions - Documents - Contacts - Single Sign On - OAuth properties: - type: OpenAPI url: openapi/lone-wolf-transactiondesk-api-openapi.yml - type: Overlay url: overlays/lone-wolf-transactiondesk-api-overlay.yaml - type: Documentation url: https://apidocs.lwolf.com/doc/transactiondesk-api - type: DeveloperPortal url: https://www.lwolf.com/api-portal - aid: lone-wolf:lone-wolf-zipform-api name: Lone Wolf zipForm Partner API description: >- The zipForm REST web service (v5.1), exposing zipForm transaction data, PDF forms and selected zipForm application functionality for integration into partner applications. Explicitly made available on a licensed basis to third-party application partners. Authentication combines a Shared Key with either a Context Id or an External Id, passed via X-Auth-ContextId / X-Auth-SharedKey headers or query string. 22 paths / 28 operations, with production and staging base URLs both published. humanURL: https://apidocs.lwolf.com/doc/zipform-api baseURL: https://ws.zipformplus.com/api tags: - zipForm - Forms - Transactions - Templates - Title Integration properties: - type: OpenAPI url: openapi/lone-wolf-zipform-api-openapi.yml - type: Overlay url: overlays/lone-wolf-zipform-api-overlay.yaml - type: Documentation url: https://apidocs.lwolf.com/doc/zipform-api - type: Changelog url: https://apidocs.lwolf.com/doc/zipform-api/changes/27ccca82 - type: DeveloperPortal url: https://www.lwolf.com/api-portal - aid: lone-wolf:lone-wolf-wolfconnect-api name: Lone Wolf WolfConnect API description: >- A collection of RESTful web resources giving third parties access to Lone Wolf data — members, transactions, classifications, conditions, contact types, property types and sources of business. Authentication uses a signed Authorization header (LoneWolfToken HMAC signature scheme). Documents OData support, concurrency checking, compression and permissions. 15 paths / 22 operations, with both production and sandbox hosts published. humanURL: https://apidocs.lwolf.com/doc/wolfconnect-api baseURL: https://api.globalwolfweb.com tags: - Members - Transactions - Classifications - Property Types properties: - type: OpenAPI url: openapi/lone-wolf-wolfconnect-api-openapi.yml - type: Overlay url: overlays/lone-wolf-wolfconnect-api-overlay.yaml - type: ErrorCatalog url: errors/lone-wolf-error-codes.yml - type: Documentation url: https://apidocs.lwolf.com/doc/wolfconnect-api - type: Changelog url: https://apidocs.lwolf.com/doc/wolfconnect-api/changes/a612bf03 - type: Sandbox url: https://api-sb.globalwolfweb.com - type: DeveloperPortal url: https://www.lwolf.com/api-portal common: - type: AgenticAccess url: agentic-access/lone-wolf-agentic-access.yml - type: DomainSecurity url: security/lone-wolf-domain-security.yml - type: Authentication url: authentication/lone-wolf-authentication.yml - type: OAuthScopes url: scopes/lone-wolf-scopes.yml - type: WellKnown url: well-known/lone-wolf-well-known.yml - type: Conventions url: conventions/lone-wolf-conventions.yml - type: Conformance url: conformance/lone-wolf-conformance.yml - type: ErrorCatalog name: Problem types derived from the published OpenAPIs url: errors/lone-wolf-problem-types.yml - type: ErrorCatalog name: WolfConnect ClientError code registry url: errors/lone-wolf-error-codes.yml - type: Lifecycle url: lifecycle/lone-wolf-lifecycle.yml - type: DataModel url: data-model/lone-wolf-data-model.yml - type: Packages url: packages/lone-wolf-packages.yml - type: Webhooks name: Authentisign signing callbacks url: asyncapi/lone-wolf-authentisign-webhooks.yml - type: ToolCrosswalk url: mcp/lone-wolf-tool-crosswalk.yml - type: AgentSkill name: Lone Wolf agent skills index url: skills/_index.yml - type: AgentSkill name: Open a Lone Wolf transaction url: skills/lone-wolf-open-a-transaction.md - type: AgentSkill name: Attach forms to a transaction and send them for signature url: skills/lone-wolf-attach-forms-and-sign.md - type: AgentSkill name: Record a brokerage transaction and its commission splits url: skills/lone-wolf-back-office-commissions.md - type: AgentSkill name: Sync brokerage members and transactions from WolfConnect url: skills/lone-wolf-wolfconnect-sync-members.md - type: AgentSkill name: Run an Authentisign signing end to end url: skills/lone-wolf-authentisign-signing-lifecycle.md - type: Website url: https://www.lwolf.com/ - type: DeveloperPortal url: https://www.lwolf.com/api-portal - type: Documentation url: https://apidocs.lwolf.com/ - type: APIReference url: https://apidocs.lwolf.com/ - type: GettingStarted url: https://www.lwolf.com/api-getting-started - type: Signup url: https://www.lwolf.com/api-getting-started - type: SignUp url: https://www.lwolf.com/api-getting-started - type: Blog url: https://www.lwolf.com/blog - type: Changelog url: https://apidocs.lwolf.com/changes - type: ChangeLog name: Structured recent change entries url: changelog/lone-wolf-changelog.yml - type: Sandbox name: Published non-production hosts and access model url: sandbox/lone-wolf-sandbox.yml - type: MCPServer url: https://apidocs.lwolf.com/mcp - type: MCPServer name: MCP server manifest and captured tools/list url: mcp/lone-wolf-mcp.yml - type: LlmsText url: https://apidocs.lwolf.com/?format=md - type: LLMsTxt url: llms/lone-wolf-llms.txt - type: Authentication url: https://authentication.api.lwolf.com/v1/login - type: OpenIDConnectDiscovery url: https://gateway.lwolf.com/.well-known/openid-configuration - type: TokenEndpoint url: https://gateway.lwolf.com/oauth/token - type: JWKS url: https://gateway.lwolf.com/.well-known/jwks.json - type: Login url: https://gateway.lwolf.com/u/login/identifier - type: Integrations url: https://www.lwolf.com/integrations - type: About url: https://www.lwolf.com/about - type: Leadership url: https://www.lwolf.com/leadership - type: Support url: https://www.lwolf.com/support - type: Contact url: https://www.lwolf.com/contact - type: News url: https://www.lwolf.com/news-press - type: PrivacyPolicy url: https://www.lwolf.com/privacy-policy - type: TermsOfService url: https://www.lwolf.com/terms-of-use - type: LinkedIn url: https://www.linkedin.com/company/getlwolf/ - type: Facebook url: https://www.facebook.com/GetLWolf - type: Instagram url: https://www.instagram.com/getlwolf - type: YouTube url: https://www.youtube.com/user/GetLWolf - type: ProductDocumentation name: Cloud CMA Developers url: https://cloudcma.com/developers - type: ProductDocumentation name: Boost (HomeSpotter) API Reference url: https://docs.homespotter.com/ - type: ProductDocumentation name: Spacio API Reference url: https://spac.io/docs/api/ - type: ProductDocumentation name: Propertybase (Front Office) API Docs url: https://apidocs.propertybase.com/ - type: Product name: Inkless eSignature url: https://signinkless.com/ maintainers: - FN: Kin Lane email: kin@apievangelist.com