Best marketplaces for Backend & Data (2026)
payload-marketplace is the best marketplace for Backend & Data — 42.9k GitHub stars, 0 installs. Strong alternatives: supabase-agent-skills and aiguide.
15 curated marketplaces for builders in Backend & Data, ranked by real adoption (installs, then GitHub stars). Every pick links to install commands and trust signals.
Curated by Skillselion · ranked by adoption from the skills.sh registry & GitHub.
The top 10 marketplaces for backend & data
| # | Marketplace | Author | Repo | For | Stars | Installs |
|---|---|---|---|---|---|---|
| 1 |  payload-marketplace1 plugins | Payload | payloadcms/payload | Claude Code | 42.9k | 0 |
| 2 |  supabase-agent-skills2 plugins | Supabase | supabase/agent-skills | Claude Code | 2.2k | 0 |
| 3 |  aiguide1 plugins | TigerData | timescale/pg-aiguide | Claude Code | 1.8k | 0 |
| 4 |  alhazen-core6 plugins | Gully Burns | sciknow-io/skillful-alhazen | Claude Code | 14 | 0 |
| 5 |  risingwave-agent-skills2 plugins | RisingWave Labs | risingwavelabs/agent-skills | Claude Code | 7 | 0 |
| 6 |  databricks-platform3 plugins | Ganapathi Ekambaram | vivekgana/databricks-platform-marketplace | Claude Code | 4 | 0 |
| 7 |  alloydb-omni-marketplace1 plugins | Google LLC | gemini-cli-extensions/alloydb-omni | Claude Code | 3 | 0 |
| 8 |  lakehouse-skills2 plugins | Chris Mungall | cmungall/lakehouse-skills | Claude Code | 2 | 0 |
| 9 |  oxy-hq1 plugins | Oxy Team | oxy-hq/skills | Claude Code | 1 | 0 |
| 10 |  delta-skills1 plugins | chanukyapekala | chanukyapekala/delta-skills | Claude Code | 0 | 0 |
Common questions
What is the best marketplace for Backend & Data?
payload-marketplace is the top-ranked marketplace for Backend & Data, with 0 installs and 42.9k GitHub stars — 1 plugins.
What are the best alternatives to payload-marketplace for backend & data?
Strong alternatives ranked just behind payload-marketplace are supabase-agent-skills and aiguide. All 15 options are compared in the table above, ranked by real adoption.
How do I install payload-marketplace?
Run: /plugin marketplace add payloadcms/payload
How are these marketplaces ranked?
By real adoption — installs first, then GitHub stars — across the 15 curated marketplaces in the Backend & Data category. Data from the skills.sh registry and GitHub.
More in Backend & Data
See every tool on the Backend & Data hub, browse all marketplaces, or see every best-of shortlist.