@modelcontextprotocol/sdk
npm
pkg:npm/@modelcontextprotocol/sdk
8,619 Dependabot PRs
1 day ago
3,035 repositories
101 repositories
Security Advisories
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
Recent PRs
deps(deps): bump @modelcontextprotocol/sdk from 1.26.0 to 1.27.1
Bump the npm_and_yarn group across 6 directories with 12 updates
chore(deps): bump the npm_and_yarn group across 3 directories with 11 updates
chore(deps): bump the all-dependencies group across 1 directory with 7 updates
keep-starknet-strange/starknet-agentic #301
Bump @modelcontextprotocol/sdk from 1.25.1 to 1.27.1
dayour/Teams-MCP #11
chore(deps): bump the npm_and_yarn group across 17 directories with 15 updates
chore: bump @modelcontextprotocol/sdk from 1.26.0 to 1.27.1
neverinfamous/postgres-mcp #55
chore(deps):(deps): bump the production-minor group across 1 directory with 32 updates
pixelatedempathy/pixelated #575
chore(deps): bump @modelcontextprotocol/sdk from 1.26.0 to 1.27.1
Bump the all group across 1 directory with 57 updates
microsoft/vscode-copilot-chat #4052
chore(deps): bump the npm_and_yarn group across 8 directories with 16 updates
sjoerd2025/cosmo #12
Bump the npm_and_yarn group across 5 directories with 3 updates
kubb-labs/kubb #2598
chore(deps): bump the npm_and_yarn group across 5 directories with 9 updates
johndoe6345789/metabuilder #1496
Bump the npm-dependencies group with 57 updates
chore(deps): bump the npm_and_yarn group across 8 directories with 2 updates
iress/design-system #471
chore(deps): bump the npm_and_yarn group across 2 directories with 11 updates
chore(deps)(deps): bump the minor-and-patch group across 1 directory with 5 updates
Shironex/omniscribe #221
Bump the npm_and_yarn group across 14 directories with 20 updates
Subhan-Haider/Transfer-Data #3
deps(deps): bump the all-dependencies group with 28 updates
lanpeng094-maker/my-react-starter-project #1
chore(deps): bump the npm_and_yarn group across 5 directories with 6 updates
chore(deps): bump the npm_and_yarn group across 12 directories with 7 updates
chore(deps): bump the npm_and_yarn group across 10 directories with 6 updates
ellisapotheosis/Project-Nyra #87
build(deps): bump @modelcontextprotocol/sdk from 1.26.0 to 1.27.1
takeyaqa/PictMCP #128
deps(deps): bump the production-dependencies group across 1 directory with 2 updates
chore(deps): bump the npm_and_yarn group across 13 directories with 11 updates
supabase/supabase #43206
deps: bump @modelcontextprotocol/sdk from 1.24.3 to 1.27.1
k8ika0s/mcp-tmux #50
chore(deps): bump the all-dependencies group across 1 directory with 8 updates
keep-starknet-strange/starknet-agentic #300
build(deps): bump @modelcontextprotocol/sdk from 1.27.0 to 1.27.1 in the production group
Division4Studios/brood-manager-mcp #19
chore(deps): bump the npm-root-nonbreaking group across 1 directory with 18 updates
chore(deps): bump the npm_and_yarn group across 17 directories with 14 updates
chore(deps): bump the npm_and_yarn group across 14 directories with 19 updates
UniversalStandards/activepieces #16
chore(deps): bump the npm_and_yarn group across 17 directories with 14 updates
sizzlebop/genkit #15
Bump the npm_and_yarn group across 19 directories with 21 updates
Bump the npm_and_yarn group across 3 directories with 22 updates
Bump the npm_and_yarn group across 12 directories with 19 updates
balajirajput96/activepieces #15
build(deps): bump the npm_and_yarn group across 13 directories with 9 updates
chore(deps): bump the npm_and_yarn group across 1 directory with 8 updates
chore(deps): bump the npm_and_yarn group across 5 directories with 22 updates
build(deps): bump the npm_and_yarn group across 21 directories with 15 updates
Bump the npm_and_yarn group across 3 directories with 15 updates
chore(deps-dev): bump @modelcontextprotocol/sdk from 1.24.2 to 1.27.1
patrykgawinek/gbifwebclient #148
chore: bump @modelcontextprotocol/sdk from 1.25.1 to 1.27.1
johndoe6345789/primary_next_template #43
chore(deps): bump the npm_and_yarn group across 2 directories with 11 updates
Bump the npm_and_yarn group across 3 directories with 21 updates
chore(deps): bump the npm-root group across 1 directory with 12 updates
gemini-cli-extensions/workspace #241
build(deps): bump the npm_and_yarn group across 2 directories with 10 updates
chore(deps): bump the npm_and_yarn group across 10 directories with 17 updates
prakashgbid/caia #16
chore(deps): bump the npm_and_yarn group across 2 directories with 11 updates
chore(deps): bump the npm_and_yarn group across 1 directory with 8 updates
chore(deps): bump the npm_and_yarn group across 3 directories with 12 updates
Package Details
| Name: | @modelcontextprotocol/sdk |
| Ecosystem: | npm |
| PURL Type: | npm |
| Package URL: | pkg:npm/@modelcontextprotocol/sdk |
| JSON API: | View JSON |
Security Advisories
Package Information
Model Context Protocol implementation for TypeScript
| Repository: | https://github.com/modelcontextprotocol/typescript-sdk |
| Homepage: | https://modelcontextprotocol.io |
| Latest Release: |
1.12.1
about 1 year ago |
| Dependent Repos: | 0 |
| Dependent Packages: | 0 |
| Downloads: | 20,675,691 |
| Ranking: | Top 25.5593% by dependent repos Top 37.0256% by dependent pkgs |