{

"debug": false,

"default_db": "test_server",

"base_url": "http://localhost:5000",

"implementation": {

"name": "Example implementation",

"source_url": "https://github.com/Materials-Consortia/optimade-python-tools",

"issue_tracker": "https://github.com/Materials-Consortia/optimade-python-tools/issues",

"homepage": "https://optimade.org/optimade-python-tools",

"maintainer": {"email": "dev@optimade.org"}

},

"provider": {

"name": "Example provider",

"description": "Provider used for examples, not to be assigned to a real database",

"prefix": "exmpl",

"homepage": "https://example.com"

},

"index_base_url": "http://localhost:5001",

"provider_fields": {

"structures": [

"band_gap",

{"name": "chemsys", "type": "string", "description": "A string representing the chemical system in an ordered fashion"}

]

},

"aliases": {

"structures": {

"id": "task_id",

"immutable_id": "_id",

"chemical_formula_descriptive": "pretty_formula",

"chemical_formula_reduced": "pretty_formula",

"chemical_formula_anonymous": "formula_anonymous"

}

},

"length_aliases": {

"structures": {

"chemsys": "nelements"

}

}

}