mcp 0.9.0

The official Ruby SDK for Model Context Protocol servers and clients

Gemfile:
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install:
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Versions:

0.9.0 March 20, 2026 (36.5 KB)
0.8.0 March 03, 2026 (55.5 KB)
0.7.1 February 21, 2026 (49 KB)
0.7.0 February 14, 2026 (48.5 KB)
0.6.0 January 16, 2026 (46.5 KB)

Show all versions (12 total)

Runtime Dependencies (1):

json-schema >= 4.1

Show all transitive dependencies

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Authors:

Model Context Protocol

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GitHub Actions

Source Commit

modelcontextprotocol/ruby-sdk@910d3ca

Build File

.github/workflows/release.yml

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Total downloads 3,451,121

For this version 63,242

Version Released:
March 20, 2026 9:31am

License:
Apache-2.0

Required Ruby Version: >= 2.7.0

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