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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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Transports Charter changedcommunity/working-groups/transports

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Upstream edited this page at 20 Oct 2026 20:02 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 22 Oct 2026 20:37 UTC.

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2424* **Transport Bindings**: Framing, delivery, request and envelope metadata,
2525 cancellation and termination, connection lifecycle, backward compatibility, and
2626 the behavior of existing and future MCP transports. The current specification's
27 [transport overview](/specification/draft/basic/transports) defines the boundary
27 [transport overview](/specification/draft/basic/transports.md) defines the boundary
2828 between a transport binding and core protocol semantics.
2929* **Scalability and Reliability**: Transport-level connection management, resource
3030 efficiency, multiplexing, load distribution, error handling, reconnection,
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6464 
6565### Related Groups
6666 
67* **[SDK WG](/community/working-groups/sdk)**: Official SDKs implement transport
67* **[SDK WG](/community/working-groups/sdk.md)**: Official SDKs implement transport
6868 changes; the groups coordinate on feasibility, reference implementations, and
6969 rollout sequencing.
70* **[Tasks and Events WG](/community/working-groups/tasks-events)**: The Tasks and
70* **[Tasks and Events WG](/community/working-groups/tasks-events.md)**: The Tasks and
7171 Events WG owns Tasks and durable execution; the groups coordinate where these
7272 depend on multi-round-trip requests, request association, stateless operation, or
7373 binding behavior. Event callbacks, subscriptions, and application-level delivery
7474 semantics are owned by that group; Transports owns binding-specific carriage and
7575 guarantees.
76* **[Auth IG](/community/interest-groups/auth)** and
77 **[Security IG](/community/interest-groups/security)**: The groups coordinate on
76* **[Auth IG](/community/interest-groups/auth.md)** and
77 **[Security IG](/community/interest-groups/security.md)**: The groups coordinate on
7878 credential carriage and transport wire security while authorization mechanics and
7979 broader security requirements remain with the respective IGs.
8080 
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1171173. Review and iterate on the solution to address WG feedback.
1181184. After the WG reaches consensus under its decision-making process, present the
119119 solution to Core Maintainers as an SEP through the
120 [SEP process](/community/sep-guidelines).
120 [SEP process](/community/sep-guidelines.md).
121121 
122122## Resources
123123 
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