SERVER

YAML Workflow

Rank #8,003

io.github.orieg/yaml-workflow

Expose declarative YAML-defined workflows as MCP tools over stdio

3 versions
4 GitHub stars
by orieg (2 servers)View repository ↗
First listed
Mar 31, 2026
Last publish date
Aug 17, 2026
PURPOSE

What you can do with YAML Workflow

YAML Workflow is a Model Context Protocol (MCP) server published by orieg. It ranks #8,003 of 144,396 active servers on MCP Toplist, and its repository has 4 GitHub stars. YAML Workflow is listed across 2 registries — Official MCP and Glama, with 3 tracked versions. It was first listed on Mar 31, 2026 and most recently updated on Aug 17, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What YAML Workflow can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using YAML Workflow

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.

No runtime, credential or payment requirements are recorded for this server beyond the declaration above.

INSTALLATION AND FIRST TASK

Connect YAML Workflow and confirm it works

Python package (PyPI)
claude mcp add yaml-workflow -- uvx --from "yaml-workflow[mcp]" yaml-workflow serve-mcp --dir "{workflow_dir}"
First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by orieg
View all orieg servers →

No task-specific alternatives are catalogued for YAML Workflowyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed
Mar 31, 2026
Latest version published
Aug 17, 2026
Version history
3 versions tracked (below)
Requirements evidence
Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
Profile checked
Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of
Oct 16, 2026
Registry sightings

Do you maintain YAML Workflow? to correct or enrich this profile.

VERSIONS

Available versions (3)

0.9.4 · Aug 15, 20260.9.5 · Aug 17, 20260.9.6 · Aug 17, 2026Aug 15, 2026Aug 17, 2026
VersionPublished
0.9.6Aug 17, 2026
0.9.5Aug 17, 2026
0.9.4Aug 15, 2026
STANDING
#8,003of 144,396 active serversTop 10%

Ranks ahead of 136,393 of 144,396 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

MCP Toplist: Top 10% of 144,396
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FAQ

Frequently asked questions

Who maintains YAML Workflow?
YAML Workflow is maintained by orieg, which publishes 2 MCP servers (10 total versions) tracked on MCP Toplist.
Is YAML Workflow listed on the Official MCP Registry?
Yes — YAML Workflow is listed on the Official MCP Registry, alongside Glama.
How many versions does YAML Workflow have?
MCP Toplist tracks 3 versions of YAML Workflow, most recently published on Aug 17, 2026.
Where can I find the source code for YAML Workflow?
The source code for YAML Workflow is hosted at github.com/orieg/yaml-workflow.
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