skillsfree
💻 Development⚙️ Backend🎨 Frontend🚀 DevOps⛓️ Web3 & Blockchain🎭 Creative📄 Documentation📊 Data & AI💼 Business🤖 Automation🔒 Security✦ Other
Free PicksPricing
⌘K
HomeFree PicksPricing
💻 Development⚙️ Backend🎨 Frontend🚀 DevOps⛓️ Web3 & Blockchain🎭 Creative📄 Documentation📊 Data & AI💼 Business🤖 Automation🔒 Security✦ Other
skillsfree

Curated platform showcasing 1500+ Claude AI Skills. Discover, learn, and enhance your productivity.

Categories

DevelopmentFrontendBackendData & AIDocumentationDevOpsAll Categories

Resources

GitHubDocumentationAPI ReferenceClaude AI

Company

About UsContactFAQ

Legal

Privacy PolicyTerms of Service

© 2026 Claude Skills Free. All rights reserved.

Made with❤for the Claude community

☀️
  1. Home
  2. ✦Backend

SCRIPT LINE

⚙️ Backend

APIs discovered by reading code, migrations held together by hope.

Contracts written first, migrations rehearsed before they run.

Reverse-engineering an endpoint 1h→Contract read in 2minA migration you pray over→Dry-run before deploy
All tags95python84documentation58database40data-analysis37authentication35git34api21security19backend18ai-ml17testing16markdown13nodejs11javascript11automation

35 skills on this line

⚙️

Alphafold Database

Premium

Access AlphaFold's 200M+ AI-predicted protein structures. Retrieve structures by UniProt ID, download PDB/mmCIF files, analyze confidence metrics (pLDDT, PAE), for drug discovery and structural biology.

Backend15 KB
View details
⚙️

Astropy

Premium

Comprehensive Python library for astronomy and astrophysics. This skill should be used when working with astronomical data including celestial coordinates, physical units, FITS files, cosmological calculations, time systems, tables, world coordinate systems (WCS), and astronomical data analysis. Use when tasks involve coordinate transformations, unit conversions, FITS file manipulation, cosmological distance calculations, time scale conversions, or astronomical data processing.

Backend11 KB
View details
⚙️

Backend Dev Guidelines

Premium

Comprehensive backend development guide for Node.js/Express/TypeScript microservices. Use when creating routes, controllers, services, repositories, middleware, or working with Express APIs, Prisma database access, Sentry error tracking, Zod validation, unifiedConfig, dependency injection, or async patterns. Covers layered architecture (routes → controllers → services → repositories), BaseController pattern, error handling, performance monitoring, testing strategies, and migration from legacy patterns.

Backend8 KB
View details
⚙️

Benchling Integration

Premium

Benchling R&D platform integration. Access registry (DNA, proteins), inventory, ELN entries, workflows via API, build Benchling Apps, query Data Warehouse, for lab data management automation.

Backend13 KB
View details
⚙️

Biopython

Premium

Primary Python toolkit for molecular biology. Preferred for Python-based PubMed/NCBI queries (Bio.Entrez), sequence manipulation, file parsing (FASTA, GenBank, FASTQ, PDB), advanced BLAST workflows, structures, phylogenetics. For quick BLAST, use gget. For direct REST API, use pubmed-database.

Backend13 KB
View details
⚙️

Bioservices

Premium

Primary Python tool for 40+ bioinformatics services. Preferred for multi-database workflows: UniProt, KEGG, ChEMBL, PubChem, Reactome, QuickGO. Unified API for queries, ID mapping, pathway analysis. For direct REST control, use individual database skills (uniprot-database, kegg-database).

Backend10 KB
View details
⚙️

Chembl Database

Premium

Query ChEMBL's bioactive molecules and drug discovery data. Search compounds by structure/properties, retrieve bioactivity data (IC50, Ki), find inhibitors, perform SAR studies, for medicinal chemistry.

Backend10 KB
View details
⚙️

Cto Advisor

Premium

Technical leadership guidance for engineering teams, architecture decisions, and technology strategy. Includes tech debt analyzer, team scaling calculator, engineering metrics frameworks, technology evaluation tools, and ADR templates. Use when assessing technical debt, scaling engineering teams, evaluating technologies, making architecture decisions, establishing engineering metrics, or when user mentions CTO, tech debt, technical debt, team scaling, architecture decisions, technology evaluation, engineering metrics, DORA metrics, or technology strategy.

Backend9 KB
View details
⚙️

Ena Database

Premium

Access European Nucleotide Archive via API/FTP. Retrieve DNA/RNA sequences, raw reads (FASTQ), genome assemblies by accession, for genomics and bioinformatics pipelines. Supports multiple formats.

Backend7 KB
View details
⚙️

Ensembl Database

Premium

Query Ensembl genome database REST API for 250+ species. Gene lookups, sequence retrieval, variant analysis, comparative genomics, orthologs, VEP predictions, for genomic research.

Backend8 KB
View details
⚙️

Fda Database

Premium

Query openFDA API for drugs, devices, adverse events, recalls, regulatory submissions (510k, PMA), substance identification (UNII), for FDA regulatory data analysis and safety research.

Backend14 KB
View details
⚙️

Figlet Text Converter

Premium

This skill processes files containing figlet tags and replaces them with ASCII art representations. It detects and preserves comment styles (forward slash forward slash, hash, double-dash, forward slash asterisk), automatically manages Node.js dependencies, and supports 400+ fonts (defaulting to the standard font). The skill should be used when a user requests converting marked text in a file to ASCII art using figlet tag syntax, or when they want to list available fonts.

Backend6 KB
View details
⚙️

Gget

Premium

CLI/Python toolkit for rapid bioinformatics queries. Preferred for quick BLAST searches. Access to 20+ databases: gene info (Ensembl/UniProt), AlphaFold, ARCHS4, Enrichr, OpenTargets, COSMIC, genome downloads. For advanced BLAST/batch processing, use biopython. For multi-database integration, use bioservices.

Backend24 KB
View details
⚙️

Gwas Database

Premium

Query NHGRI-EBI GWAS Catalog for SNP-trait associations. Search variants by rs ID, disease/trait, gene, retrieve p-values and summary statistics, for genetic epidemiology and polygenic risk scores.

Backend20 KB
View details
⚙️

Labarchive Integration

Premium

Electronic lab notebook API integration. Access notebooks, manage entries/attachments, backup notebooks, integrate with Protocols.io/Jupyter/REDCap, for programmatic ELN workflows.

Backend9 KB
View details
⚙️

Lamindb

Premium

This skill should be used when working with LaminDB, an open-source data framework for biology that makes data queryable, traceable, reproducible, and FAIR. Use when managing biological datasets (scRNA-seq, spatial, flow cytometry, etc.), tracking computational workflows, curating and validating data with biological ontologies, building data lakehouses, or ensuring data lineage and reproducibility in biological research. Covers data management, annotation, ontologies (genes, cell types, diseases, tissues), schema validation, integrations with workflow managers (Nextflow, Snakemake) and MLOps platforms (W&B, MLflow), and deployment strategies.

Backend14 KB
View details
⚙️

Linode Api

Premium

Linode API Documentation

Backend11 KB
View details
⚙️

Ln 114 Project Docs Creator

Premium

Creates and validates 7 project docs (requirements, architecture, tech_stack, api_spec, database_schema, design_guidelines, runbook). Fourth worker in ln-110-documents-pipeline.

Backend20 KB
View details
⚙️

Ln 210 Epic Coordinator

Premium

CREATE/REPLAN Epics from scope (3-7 Epics). Batch Preview + Auto-extraction. Decompose-First Pattern. Auto-discovers team ID.

Backend24 KB
View details
⚙️

Metabolomics Workbench Database

Premium

Access NIH Metabolomics Workbench via REST API (4,200+ studies). Query metabolites, RefMet nomenclature, MS/NMR data, m/z searches, study metadata, for metabolomics and biomarker discovery.

Backend10 KB
View details
⚙️

Molfeat

Premium

Molecular featurization for ML (100+ featurizers). ECFP, MACCS, descriptors, pretrained models (ChemBERTa), convert SMILES to features, for QSAR and molecular ML.

Backend14 KB
View details
⚙️

N8N

Premium

N8N Documentation - Workflow automation platform with AI capabilities

Backend11 KB
View details
⚙️

Ollama

Premium

Ollama API Documentation

Backend12 KB
View details
⚙️

Pdb Database

Premium

Access RCSB PDB for 3D protein/nucleic acid structures. Search by text/sequence/structure, download coordinates (PDB/mmCIF), retrieve metadata, for structural biology and drug discovery.

Backend9 KB
View details

Page 1 / 2 · showing 24 of 35

PreviousNext