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@mcp-b/webmcp-ts-sdk

24
Versions
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures No source commit

Maintainers

miguelspizza

Keywords

adapterai-agentsai-integrationanthropicbrowserchatgptclaudecopilotcursordynamic-toolsgeminillmmcpmcp-clientmcp-servermodel-context-protocolnavigator-modelcontextopenaisdktool-registrationtypescriptw3cweb-model-contextwebmcp

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Manual-to-CI/CD attested transition, an improvement not a compromise indicator. ai
publish-pattern new-deps-added AI (publish-pattern): Adds official @modelcontextprotocol/sdk, expected dependency for this MCP package. ai

Versions (showing 24 of 24)

Version Deps Published
4.0.0 3 / 3
3.0.0 2 / 4
2.3.2 2 / 4
2.3.1 2 / 4
2.3.0 2 / 4
2.2.1 2 / 4
2.2.0 2 / 4
2.1.0 2 / 4
2.0.13 2 / 4
2.0.12 2 / 4
2.0.11 2 / 4
2.0.10 2 / 4
2.0.9 2 / 4
2.0.8 2 / 4
2.0.7 2 / 4
2.0.6 2 / 4
2.0.5 2 / 4
2.0.3 2 / 4
2.0.2 2 / 4
2.0.1 2 / 4
2.0.0 1 / 3
1.6.0 2 / 4
1.2.0 1 / 3
1.1.0 1 / 3

v4.0.0

2 findings
HIGH Publisher changed: miguelspizza → GitHub Actions (on 2026-07-02) provenance

This version was published by a different npm account than previous versions on 2026-07-02. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.