Sysdyne Technologies

Sysdyne Technologies is a Stamford, Connecticut software company that has served ready-mix concrete producers worldwide since 1976. Its cloud-native platform spans the full production lifecycle — Slabstack quoting and CRM, Concrete-Go central dispatch, Batch-Go batch automation, Delivery-Go / iStrada delivery management and paperless e-ticketing, QuickLink ERP/accounting sync, and Insight-Go operational analytics. Sysdyne exposes the ConcreteGO "Webcrete" SOAP web-service API plus full-suite interoperability, letting producers integrate dispatch, batch, and delivery data bi-directionally with ERP, accounting, and telematics systems such as QuickBooks, SAP, Microsoft Dynamics, Acumatica, Samsara, and Geotab.

Sysdyne Technologies is listed with 1 API on the APIs.io network. Tagged areas include Company, Concrete, Construction, Ready-Mix, and Dispatch.

Sysdyne Technologies’ developer surface includes API reference, support, engineering blog, authentication, and 10 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

22.0/100 emerging ▬ flat Agent 16/100 agent aware Front door AI 2/6 trace Heartbeat 95/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API

Company Concrete ConstructionReady-MixDispatch Logistics ERP Integration SOAP Fleet Telematics

Kin Score

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

Composite quality — 22.0/100 · emerging

Contract Quality 5.1 / 21

Developer Ergonomics 5.3 / 17

Access Clarity 1.1 / 17

Operational Transparency 0.3 / 11

Contract Governance 0.5 / 10

Discoverability 6.2 / 9

Regulatory Posture 2.5 / 15

Agent readiness — 16/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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 Horizontal (data, software, accessibility, platform) 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):

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
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
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

11 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 24.0 — up to +19.0 composite points
Access Clarity scores 6.6 — up to +18.7 composite points
Developer Ergonomics scores 31.0 — up to +13.8 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/sysdyne/apis.yml: open an issue on github.com/api-evangelist/sysdyne 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
FMCSA Registered Electronic Logging Devices	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.

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

SOAP

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

APIs 1

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

Webcrete API (ConcreteGO)

SOAP web service for the ConcreteGO cloud dispatch platform. Uses an RSA public-key credential exchange (GetPublicKey) and a session login (Login/Login2) with a Sysdyne-issued A...

Security Posture 2

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

Sysdyne Authentication

session/publicKeyExchange · 2 schemes

SECURITY

Sysdyne Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Documentation 1

Reference material describing how the API behaves

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

X-MCPServerCandidate

LLMsTxt

LLMsTxt

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Build 3

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Packages

Packages

SDKs

SDKs

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Company 3

The organization behind the API

BlogRSS

BlogRSS

Website

Website

Blog

Blog

Source (apis.yml)

aid: sysdyne
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/sysdyne.png
name: Sysdyne Technologies
description: Sysdyne Technologies is a Stamford, Connecticut software company that has served ready-mix concrete producers
  worldwide since 1976. Its cloud-native platform spans the full production lifecycle — Slabstack quoting and CRM, Concrete-Go
  central dispatch, Batch-Go batch automation, Delivery-Go / iStrada delivery management and paperless e-ticketing, QuickLink
  ERP/accounting sync, and Insight-Go operational analytics. Sysdyne exposes the ConcreteGO "Webcrete" SOAP web-service API
  plus full-suite interoperability, letting producers integrate dispatch, batch, and delivery data bi-directionally with ERP,
  accounting, and telematics systems such as QuickBooks, SAP, Microsoft Dynamics, Acumatica, Samsara, and Geotab.
url: https://raw.githubusercontent.com/api-evangelist/sysdyne/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- insight-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
tags:
- Company
- Concrete
- Construction
- Ready-Mix
- Dispatch
- Logistics
- ERP Integration
- SOAP
- Fleet Telematics
apis:
- name: Webcrete API (ConcreteGO)
  description: SOAP web service for the ConcreteGO cloud dispatch platform. Uses an RSA public-key credential exchange (GetPublicKey)
    and a session login (Login/Login2) with a Sysdyne-issued AppID/AppKey, then submits work through a generic ProcessRequest
    operation. WSDL published at https://api1.concretego.com/webcreteapi.asmx?WSDL.
  humanURL: https://sysdynetechnologies.com/integrations
  baseURL: https://api1.concretego.com/webcreteapi.asmx
  properties:
  - type: WSDL
    url: wsdl/sysdyne-webcrete.wsdl
  - type: Authentication
    url: authentication/sysdyne-authentication.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- url: https://sysdynetechnologies.com/resources/rss.xml
  type: BlogRSS
- type: Website
  url: https://sysdynetechnologies.com/
- type: GitHubOrganization
  url: https://github.com/sysdynetechnologies
- type: APIReference
  url: https://api1.concretego.com/webcreteapi.asmx?WSDL
- type: Support
  url: https://sysdynetechnologies.freshdesk.com/support/home
- type: Blog
  url: https://sysdynetechnologies.com/resources
- type: Login
  url: https://istrada.net/app/
- type: Packages
  url: packages/sysdyne-packages.yml
- type: SDKs
  url: packages/sysdyne-packages.yml
- type: Authentication
  url: authentication/sysdyne-authentication.yml
- type: DomainSecurity
  url: security/sysdyne-domain-security.yml
- type: Conformance
  url: conformance/sysdyne-conformance.yml
- type: X-MCPServerCandidate
  url: mcp/sysdyne-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
  url: llms/sysdyne-llms.txt
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 8
  pass: local-v1

Sysdyne Technologies API — frequently asked questions

Does Sysdyne Technologies have an API?

Yes. APIs.io lists 1 API from Sysdyne Technologies, including Webcrete API (ConcreteGO).

How do I authenticate with the Sysdyne Technologies API?

Sysdyne Technologies uses bearer-token authentication (session/publicKeyExchange · 2 schemes). The details are profiled on APIs.io as Sysdyne Authentication.

Is the Sysdyne Technologies API ready for AI agents?

Sysdyne Technologies has a Kin Score of 22.0 out of 100 (emerging) and an Agent Readiness score of 15.5 (agent-aware), scored by API Evangelist on 2026-11-06.

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get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
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