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feat(plugin-mcp): adds select API with CRUD tools#15301

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kendelljoseph merged 2 commits intomainfrom
chore/mcp-plugin-select
Jan 22, 2026
Merged

feat(plugin-mcp): adds select API with CRUD tools#15301
kendelljoseph merged 2 commits intomainfrom
chore/mcp-plugin-select

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@kendelljoseph
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@kendelljoseph kendelljoseph commented Jan 21, 2026

Goals

  • Helps reduce token usage.
  • Better sync with the existing Payload API.

MCP Tools effected:

  • Find, Create, and Update tools for Globals and Collections.

Discussion: #14921

@kendelljoseph kendelljoseph marked this pull request as ready for review January 21, 2026 17:00
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github-actions Bot commented Jan 21, 2026

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Details

Next to the size is how much the size has increased or decreased compared with the base branch of this PR.

  • ‼️: Size increased by 20% or more. Special attention should be given to this.
  • ⚠️: Size increased in acceptable range (lower than 20%).
  • ✅: No change or even downsized.
  • 🗑️: The out file is deleted: not found in base branch.
  • 🆕: The out file is newly found: will be added to base branch.

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jhb-dev commented Jan 21, 2026

Thanks @kendelljoseph!

One small follow-up: it could be very useful if the create, update, and delete tools also supported the select parameter, similar to find.

Use case: an agent updates a document but does not need the full document payload in the response. Being able to explicitly limit the returned fields would reduce payload size and unnecessary token usage, especially in larger schemas.

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Do the docs need to be updated to include the new select arg?

I think chore is underselling it, could be convinced it is a fix for missing it in the first place or feat for net new capabilities. WDYT?

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@jhb-dev yea, I'll go ahead and add select throughout.

@DanRibbens yea, I am not sure what to label "it's new to me!" type fittings in this. We certainly want full API support where it makes sense, so do we label each addition a fix until its a 1:1? Or are those feats because its new to this data interaction experience? I'm leaning more toward feat at the moment.

Hold on full approval of this until I add select to create/update/deletes today. Then the a more accurate PR would be something like feat(plugin-mcp): adds select API support to tools.

@kendelljoseph kendelljoseph changed the title chore(plugin-mcp): uses select API with find tools feat(plugin-mcp): adds select API with CRUD tools Jan 22, 2026
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DanRibbens commented Jan 22, 2026

Typical workflow is to get up to feature parity in more cumulative approach and not as piecemeal. At least that is what we've done in things like ecommerce plugin, though other features like folders comes to mind as something that got gradual improvements until stable. No right or wrong, but I would probably use feat in this case regardless, especially as you're not closing a bug.

@kendelljoseph kendelljoseph merged commit 268b33a into main Jan 22, 2026
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@kendelljoseph kendelljoseph deleted the chore/mcp-plugin-select branch January 22, 2026 20:19
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🚀 This is included in version v3.73.0

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