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Materials Project Materials Summary API

Route providing a large amount of amalgamated data for a material. This is constructed by combining subsets of data from many of the other API endpoints. The summary endpoint is very useful for performing queries for materials over a large property space. Note that every unique material within the Materials Project should have a set of summary data. See the `SummaryDoc` schema for a full list of fields returned by this route.

Materials Project Materials Summary API is one of 29 APIs that Materials Project publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Materials Summary. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and a getting-started guide.

This API exposes 1 operation across 1 path, and defines 26 schemas. It is described by OpenAPI 3.1.0, at version 0.86.4rc5.dev1+g77c2c1315.

Requests are made against the base URL https://api.materialsproject.org.

1 operations 1 paths 26 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
0.86.4rc5.dev1+g77c2c1315
Base URL
https://api.materialsproject.org
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Materials Project Materials Summary API declares 1 security scheme for authenticating requests. An API key is passed in the header as X-API-KEY (ApiKeyAuth). By default, every request must be authenticated.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Materials Summary 1

Route providing a large amount of amalgamated data for a material. This is constructed by combining subsets of data from many of the other API endpoints. The summary endpoint is v…

GET
/materials/summary/
Get SummaryDoc documents
search_materials_summary__get 123 params → 200422

Schemas 26

The contract defines 26 schemas that model the data the API accepts and returns. The most detailed are SummaryDoc (69 properties), MSONableTypedLatticeDict (11 properties), BandStructureSummaryData (11 properties), TypedLatticeDict (9 properties). Each schema is shown below with its type and property counts.

EmmetMeta
object
Default emmet metadata.
7 properties
TypedKpointDict
object
6 properties 6 required
TypedAggregateProperitesDict
object
4 properties
Meta
object
Meta information for the MAPI Response.
4 properties
Response_SummaryDoc_
object
3 properties
TypedSpeciesDict
object
4 properties
HTTPValidationError
object
1 property
DosSummaryData
object
Schematize high-level DOS data for the API.
6 properties 2 required
DosData
object
4 properties
TypedSiteDict
object
6 properties
BandStructureSummaryData
object
Schematize high-level band structure data for the API.
11 properties 8 required
TypedStructureDict
object
6 properties 4 required
TypedBandDict
object
Type def for data stored for cbms or vbms
5 properties 5 required
DecompositionProduct
object
Entry metadata for a decomposition process
3 properties
Error
object
Base Error model for General API.
2 properties 2 required
TypedSiteProperitesDict
object
6 properties
Ordering
string
Enumeration defining possible magnetic orderings.
ValidationError
object
5 properties 3 required
SymmetryData
object
Defines a symmetry data set for materials documents
8 properties
PropertyOrigin
object
Provenance document for the origin of properties in a material document
3 properties 2 required
SummaryDoc
object
Summary information about materials and their properties, useful for materials screening studies and searching.
69 properties 1 required
TypedLatticeDict
object
9 properties 8 required
GBSearchData
object
Fields in grain boundary sub docs in summary
4 properties
XASSearchData
object
Fields in XAS sub docs in summary
3 properties
MSONableTypedLatticeDict
object
11 properties 11 required
BandstructureData
object
3 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

materials-project-materials-summary-api-openapi.yml Raw ↑

Other APIs Materials Project publishes across the network.

Materials Project Defect Tasks API
Materials Project DOIs API
Materials Project JCESR Electrolyte Genome API
Materials Project Materials Absorption API
Materials Project Materials Alloys API
Materials Project Materials API
Materials Project Materials Bonds API
Materials Project Materials Chemical Environment API
Materials Project Materials Dielectric API
Materials Project Materials Elasticity API
Materials Project Materials Electrodes API
Materials Project Materials Electronic Structure API
Where this information came from

This is an independent, third-party profile of Materials Project Materials Summary API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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