Natural Resources Conservation Service SOAP API

The SOAP API from Natural Resources Conservation Service — 1 operation(s) for soap.

Documentation GitHub OpenAPI

Operations 1

POST /Tabular/SDMTabularService.asmx SOAP tabular service #

Specifications

https://raw.githubusercontent.com/api-evangelist/natural-resources-conservation-service/refs/heads/main/openapi/natural-resources-conservation-service-soap-api-openapi.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/natural-resources-conservation-service-soap-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: USDA NRCS Soil Data Access Query SOAP API
  description: OpenAPI description of the USDA Natural Resources Conservation Service Soil Data Access (SDA) web services. SDA exposes a public REST POST endpoint that accepts SQL queries against the Soil Data Mart database and returns tabular data in XML, JSON or plain text. SDA additionally provides SOAP, WFS and WMS endpoints which are referenced here but not fully modeled in this specification. The REST endpoint is open and does not require authentication.
  version: 1.0.0
  contact:
    name: API Evangelist
    email: kin@apievangelist.com
servers:
- url: https://SDMDataAccess.sc.egov.usda.gov
  description: USDA NRCS Soil Data Access
tags:
- name: SOAP
paths:
  /Tabular/SDMTabularService.asmx:
    post:
      summary: SOAP tabular service
      description: SOAP 1.1/1.2 endpoint exposing the RunQuery operation against the Soil Data Mart database. Requests must use a SOAP envelope.
      operationId: runQuerySoap
      tags:
      - SOAP
      requestBody:
        required: true
        content:
          text/xml:
            schema:
              type: string
              description: SOAP envelope containing a RunQuery request.
      responses:
        '200':
          description: SOAP envelope with query results.
          content:
            text/xml:
              schema:
                type: string