General Services Administration
The General Services Administration (GSA) provides workplaces by constructing, managing, and preserving government buildings and by leasing and managing commercial real estate. GSA acquisition solutions offer private sector professional services, equipment, supplies, and IT to government organizations and the military. GSA also promotes management best practices and efficient government operations through the development of governmentwide policies, including a broad portfolio of public APIs.
More than an index entry, but the surface is still mostly links rather than artifacts — the cohort most likely to move a full band from modest, well-targeted work.
API Evangelist profiles General Services Administration the way a machine reads it — 36 machine-readable artifacts across 31 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — General Services Administration scores 22.0/100 (emerging), with a separate agent-readiness read of 7/100 (human only). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile General Services Administration
Each block below is one kind of artifact we hold for General Services Administration. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 31
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Acquisition Gateway Listings API
Provides programmatic access to acquisition gateway listings. Currently a placeholder; APIs are not yet available.
Analytics.usa.gov API
The data for this API comes from Analytics.usa.gov, a unified Google Analytics account for U.S. federal government agencies known as the Digital Analytics Program (DAP). This pr...
api.data.gov Admin API
api.data.gov is a free API management service for federal agencies. The Admin API implements the API Umbrella Admin API and can be used by agency admins to perform admin operati...
api.data.gov Metrics API
Offers access to high level metrics for the APIs that use the api.data.gov shared service.
Contract-Awarded Labor Category (CALC) API
The CALC Labor Ceiling Rates tool is a pricing research tool located on buy.gsa.gov to support government acquisition professionals in services pricing business intelligence.
Data.gov CKAN API
The data.gov catalog is powered by CKAN, a powerful open source data platform that includes a robust API. The data.gov CKAN API contains metadata about datasets including URLs a...
GSA Fleet Vehicles / Vehicle Leasing
GSA Fleet provides leasing services for a wide variety of vehicle and fuel types for participating federal agencies with full-service leases at all-inclusive rates.
IT Collect Public API
The IT Collect API provides a way for the general public to access government-wide IT Portfolio Management and other related IT data sources, presented in a visual format on itd...
Per Diem API
GSA establishes the per diem reimbursement rates that federal agencies use to reimburse their employees for subsistence expenses incurred while on official travel within the con...
Regulations.gov API
Regulations.gov is the place where users can find and comment on regulations. The APIs allow users to find creative ways to present regulatory data including documents, comments...
SAM.gov Entity/Exclusions Extracts Download API
The Extracts Download API allows users to request Unclassified (Public), Controlled Unclassified Information (CUI) For Official Use Only (FOUO) or CUI Sensitive entity extracts ...
SAM.gov Entity Management API
The Entity Management API allows users to request Unclassified (Public), Controlled Unclassified Information (CUI) For Official Use Only (FOUO) or CUI Sensitive entity data.
SAM.gov Exclusions API
The Exclusions API allows users to request Public Exclusion Information based on various optional request parameters. Responses are provided in JSON format with pagination.
SAM.gov Federal Hierarchy FOUO API
The Federal Hierarchy For Official Use Only (FOUO) API allows U.S. Government users to obtain Federal Organization details down to the office level.
SAM.gov Federal Hierarchy Public API
Federal Hierarchy public API allows non-federal users to obtain Federal Organization details (Departments/Ind. Agency and SubTier).
SAM.gov Get Opportunities Public API
Get Opportunities API provides all the published opportunity details based on the request parameters. This API requires pagination.
SAM.gov Opportunity Management API
The Opportunity Management API allows authorized users to submit and request Opportunities data.
SAM.gov Product Service Codes (PSC) API
PSC API provides PSC data (PSC Code, PSC Name, PSC Full Name, Status, Parent PSC Code, Start Date, End Date and updated date) based on the request parameters with pagination sup...
SAM.gov Public Location Services API
The Public Location Services API provides Location Services data (Country, State, City, ZIP) for validating location data submitted to SAM.gov. Supports United States and, with ...
SAM.gov Assistance Listings Public API
Provides federal assistance listings data through SAM.gov.
SAM.gov Acquisition Subaward Reporting Public API
Delivers federal subcontract data via SAM.gov.
SAM.gov Assistance Subaward Reporting Public API
Provides federal assistance subaward data via SAM.gov.
SAM.gov Contract Awards API
Retrieves contract listings with searchable parameters via SAM.gov.
SAM.gov Subaward Reporting Bulk Upload API
Publishes subcontract and subaward reports to SAM.gov.
Search.gov Clicks API
The click tracking API endpoint lets you send click events to view click data on your Admin Click Analytics page and to strengthen the search results algorithm.
Search.gov Results API
Search.gov is a service of the General Services Administration providing search engine capability to federal agencies for their public websites.
Search.gov Type-Ahead Suggestions API
Exposes the type-ahead suggestions that can appear below your search box as searchers enter their search terms.
Site Scanning API
Every day, the Site Scanning program runs a scanning engine to dynamically pull lists of domains from various sources and scan them with a collection of plugins to gather data o...
TMSS 2.0 Rate Query API
The Rate Query API offered by TMSS 2.0 is used to retrieve shipment cost for a regular Household Goods (HHG) shipment or for an Extended Storage (EXSTG) shipment for Federal Civ...
Sustainable Facilities Tool API
Offers sustainable guidance and tools for various roles via the Sustainable Facilities Tool (SFTool).
Touchpoints API
Programmatic access to customer feedback forms and responses managed via Touchpoints.
Scroll within the panel for all 31 ·
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the six things the Kin Score reads for commercial clarity.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
General Services Administration Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Security Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
General Services Administration Vulnerability Disclosure
Hackerone · security.txt · contact published
SECURITYResources
Every other property we hold for General Services Administration — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Documentation 1
Reference material describing how the API behaves
Access & Security 2
Authentication, authorization, and security posture
Company 2
The organization behind the API
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