zhukang 1c7abd81d1 All 310 Manus skill-hub community skills as a Kortix marketplace registry

- 310 registry:skill items, 1528 files, 7 categories (hub tags)
- registry.json generated by @kortix/registry buildRegistry
- nested SKILL.md in sn-da-* renamed SUBSKILL.md (no phantom skills)
- provenance + licenses: SOURCES.md

2026-09-15 13:37:20 +08:00

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TCGA / GDC Data Portal API

Base URL

https://api.gdc.cancer.gov

Auth

No auth for public data. Token needed only for controlled-access downloads.

Key Endpoints

All search endpoints accept GET or POST (POST preferred for complex filters).

Endpoint	Description
`/projects`	List/filter cancer projects (e.g. TCGA-BRCA)
`/cases`	Search cases (patients/samples)
`/files`	Search/filter files (BAM, VCF, expression)
`/genes`	Search gene-level data
`/ssms`	Search simple somatic mutations
`/ssm_occurrences`	Mutation occurrences across cases
`/files/{uuid}`	File metadata by UUID
`/data/{uuid}`	Download file by UUID

Filter Syntax (POST body)

{
  "filters": {
    "op": "in",
    "content": {"field": "cases.project.project_id", "value": ["TCGA-BRCA"]}
  },
  "fields": "file_id,file_name,data_type",
  "format": "JSON",
  "size": 10
}

Operators: in, =, !=, >, <, >=, <=, is, not, and, or

Example Calls

# List projects
https://api.gdc.cancer.gov/projects?size=5&fields=project_id,name,primary_site

# BRCA1 mutations (POST)
curl -X POST https://api.gdc.cancer.gov/ssms \
  -H "Content-Type: application/json" \
  -d '{"filters":{"op":"in","content":{"field":"consequence.transcript.gene.symbol","value":["BRCA1"]}},"fields":"ssm_id,genomic_dna_change","size":5}'

# Cases in TCGA-LUAD
https://api.gdc.cancer.gov/cases?filters=%7B%22op%22%3A%22in%22%2C%22content%22%3A%7B%22field%22%3A%22project.project_id%22%2C%22value%22%3A%5B%22TCGA-LUAD%22%5D%7D%7D&size=3&fields=submitter_id,disease_type

Pagination

from (offset) and size (limit, max 10000). Default size is 10.

Rate Limits

No strict limit for metadata queries. Use GDC Transfer Tool for bulk file downloads.

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