1. MyGene.info

MyGene.info provides simple-to-use REST web services to query/retrieve gene annotation data. It’s designed with simplicity and performance emphasized. A typical use case is to use it to power a web application which requires querying genes and obtaining common gene annotations. For example, MyGene.info services are used to power BioGPS.

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2. MyVariant.info

MyVariant.info provides simple-to-use REST web services to query/retrieve variant annotation data. It’s designed with an emphasis on simplicity and performance. It integrates data from multiple resources, including CADD, dbSNP, ClinVar, dbNSFP, mutDB, GRASP, COSMIC, ExAC, EMV, EVS, Wellderly, geno2mp, docm, etc.

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3. MyChem.info

MyChem.info API provides simple-to-use REST web services to query/retrieve chemical and drug annotation information. It integrates data from multiple resources, including chebi, chembl, drugbank, ginas, ndc, pharmgkb, pubchem, sider, unii, etc.

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4. Taxonomy API

Taxonomy API provides simple-to-use REST web services to query/retrieve Taxonomy annotation information.

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