Defense Threat Reduction Agency

The Defense Threat Reduction Agency (DTRA) is the U.S. Department of Defense combat support agency that counters and deters weapons of mass destruction (WMD) and improvised threats. DTRA leads the chemical, biological, radiological, nuclear, and high-yield explosive (CBRNE) mission for DoD and supports the Cooperative Threat Reduction (CTR) Program with partner nations. Public-facing surfaces include the DTRA website, the DTRA Information Analysis Center (DTRIAC) for technical reports, the DTRA Mission Network public information, and small-business and broad-agency-announcement procurement portals. DTRA does not publish a general-purpose developer API; partner systems interact through controlled, government-to-government channels.

Defense Threat Reduction Agency is listed with 4 APIs on the APIs.io network. Tagged areas include CBRNE, Counter-WMD, Defense, Department of Defense, and DTRA.

Defense Threat Reduction Agency’s developer surface includes product news and 9 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

12.4/100 emerging ▬ flat Agent 1/100 human only Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemium

4 APIs

CBRNECounter-WMDDefense Department of DefenseDTRAFederal Government National SecurityThreat Reduction

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 12.4/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 1.6 / 17

Access Clarity 3.1 / 17

Operational Transparency 0.9 / 11

Contract Governance 0.0 / 10

Discoverability 5.4 / 9

Regulatory Posture 1.5 / 15

Agent readiness — 1/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Government & Public Sector regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

12 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 9.5 — up to +18.1 composite points
Access Clarity scores 18.4 — up to +16.3 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/defense-threat-reduction-agency/apis.yml: open an issue on github.com/api-evangelist/defense-threat-reduction-agency to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
US Federal API Programs (api.data.gov, Login.gov, GSA MAS, FedRAMP)	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

APIs 4

Individual APIs this provider publishes, each with its own machine-readable definition.

DTRA Website

Public-facing website of the Defense Threat Reduction Agency providing organizational information, leadership, news, and links to mission-area programs. The site does not expose...

DTRA Information Analysis Center (DTRIAC)

The DTRA Information Analysis Center provides scientific and technical information services to the Counter-WMD community, including a managed library of technical reports and an...

DTRA Doing Business

Procurement and partnership portal that publishes solicitations, Broad Agency Announcements, small-business opportunities, and points of contact for working with DTRA.

DTRA FOIA Reading Room

Online portal that publishes records released under the Freedom of Information Act and frequently requested documents.

Defense Threat Reduction Agency API pricing

Not yet checked against Defense Threat Reduction Agency's own pricing page. Compiled by API Evangelist on 2026-05-04; confirm before you rely on a figure. A free plan or tier is listed.

Plan	Price
Free freemium	Free
Professional paid	Free
Enterprise enterprise	—

Plan details, limits and sources →

Rate limits

Free Tier Default: 10 requests per minute
Free Tier Monthly Quota: 1000 requests per month
Professional Tier Default: 100 requests per minute

Compiled by API Evangelist, not yet checked against Defense Threat Reduction Agency's documentation. All 5 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Defense Threat Reduction Agency Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Defense Threat Reduction Agency Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Defense Threat Reduction Agency Finops

FINOPS

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Defense Threat Reduction Agency Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

RateLimits

RateLimits

ContactUs

ContactUs

Commercial 3

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

LinkedIn

Website

Website

News

News

Other 1

Properties that don't map to a standard resource type

FOIA

FOIA

Source (apis.yml)

aid: defense-threat-reduction-agency
name: Defense Threat Reduction Agency
description: The Defense Threat Reduction Agency (DTRA) is the U.S. Department of Defense combat support agency that counters
  and deters weapons of mass destruction (WMD) and improvised threats. DTRA leads the chemical, biological, radiological,
  nuclear, and high-yield explosive (CBRNE) mission for DoD and supports the Cooperative Threat Reduction (CTR) Program with
  partner nations. Public-facing surfaces include the DTRA website, the DTRA Information Analysis Center (DTRIAC) for technical
  reports, the DTRA Mission Network public information, and small-business and broad-agency-announcement procurement portals.
  DTRA does not publish a general-purpose developer API; partner systems interact through controlled, government-to-government
  channels.
url: https://raw.githubusercontent.com/api-evangelist/defense-threat-reduction-agency/refs/heads/main/apis.yml
x-api-posture: no-product-api
x-api-posture-basis: observed
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  gated_conflict: 'x-api-posture: private but 4 published API entries'
  label: Freemium
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/defense-threat-reduction-agency.png
specificationVersion: '0.23'
kind: government
access: 3rd-Party
position: Consuming
tags:
- CBRNE
- Counter-WMD
- Defense
- Department of Defense
- DTRA
- Federal Government
- National Security
- Threat Reduction
tags_raw:
- CBRNE
- Counter-WMD
- Defense
- Department of Defense
- DTRA
- Federal Government
- National Security
- Threat Reduction
- Federal-Government
created: '2024-12-03'
modified: '2026-04-28'
apis:
- aid: defense-threat-reduction-agency:defense-threat-reduction-agency-website
  name: DTRA Website
  description: Public-facing website of the Defense Threat Reduction Agency providing organizational information, leadership,
    news, and links to mission-area programs. The site does not expose a developer API.
  humanURL: https://www.dtra.mil
  tags:
  - Federal Government
  - Websites
  tags_raw:
  - Federal Government
  - Website
  - Federal-Government
  properties:
  - type: Documentation
    url: https://www.dtra.mil
- aid: defense-threat-reduction-agency:defense-threat-reduction-agency-dtriac
  name: DTRA Information Analysis Center (DTRIAC)
  description: The DTRA Information Analysis Center provides scientific and technical information services to the Counter-WMD
    community, including a managed library of technical reports and analysis products. Public discovery is limited and access
    requires registration.
  humanURL: https://www.dtra.mil/Mission/Cooperative-Threat-Reduction
  tags:
  - Library
  - Reports
  - Scientific and Technical Information
  properties:
  - type: Documentation
    url: https://www.dtra.mil/Mission/Cooperative-Threat-Reduction
- aid: defense-threat-reduction-agency:defense-threat-reduction-agency-business
  name: DTRA Doing Business
  description: Procurement and partnership portal that publishes solicitations, Broad Agency Announcements, small-business
    opportunities, and points of contact for working with DTRA.
  humanURL: https://www.dtra.mil/Doing-Business-With-DTRA
  tags:
  - Acquisition
  - Contracting
  - Procurement
  - Small Business
  properties:
  - type: Documentation
    url: https://www.dtra.mil/Doing-Business-With-DTRA
- aid: defense-threat-reduction-agency:defense-threat-reduction-agency-foia
  name: DTRA FOIA Reading Room
  description: Online portal that publishes records released under the Freedom of Information Act and frequently requested
    documents.
  humanURL: https://www.dtra.mil/FOIA
  tags:
  - FOIA
  - Open Records
  - Transparency
  properties:
  - type: Documentation
    url: https://www.dtra.mil/FOIA
common:
- type: Plans
  url: plans/defense-threat-reduction-agency-plans-pricing.yml
- type: RateLimits
  url: rate-limits/defense-threat-reduction-agency-rate-limits.yml
- type: FinOps
  url: finops/defense-threat-reduction-agency-finops.yml
- type: DomainSecurity
  url: security/defense-threat-reduction-agency-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/defense-threat-reduction-agency
- type: Website
  url: https://www.dtra.mil
- type: News
  url: https://www.dtra.mil/News
- type: ContactUs
  url: https://www.dtra.mil/Contact-Us
- type: PrivacyPolicy
  url: https://www.dtra.mil/Privacy-and-Security
- type: FOIA
  url: https://www.dtra.mil/FOIA
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Defense Threat Reduction Agency API — frequently asked questions

Does Defense Threat Reduction Agency have an API?

Yes. APIs.io lists 4 APIs from Defense Threat Reduction Agency, including DTRA Website, DTRA Information Analysis Center (DTRIAC) and DTRA Doing Business, and 1 more.

How much does the Defense Threat Reduction Agency API cost?

APIs.io lists 3 pricing plans for Defense Threat Reduction Agency, with each plan's price, limits and inclusions under Pricing on this page.

Is the Defense Threat Reduction Agency API ready for AI agents?

Defense Threat Reduction Agency has a Kin Score of 12.4 out of 100 (emerging) and an Agent Readiness score of 0.6 (human-only), scored by API Evangelist on 2026-11-06.

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