MCP Tools DirectoryAbout this integration
JSON contract registry and validator for structured LLM and agent outputs.
- Transport
- stdio
- Authentication
- none
- Initial setup
- none
- Runtime
- unattended
- Evidence
- documented
- Version
- 0.1.2
- Package
- json-contracts
- Last compatibility test
- Not independently tested
Connect your agent
json-contractsPublisher README and package manifest reviewed offline; package was not executed or independently security-audited. The optional Studio is a separate product and is not part of this review.
Capabilities: Serve JSON contracts, Validate schema-bound JSON, Provide repair guidance
Connected profiles
Additional details
io.github.json-contracts/json-contracts
Source ↗ · Checked 2026-09-170.1.2
Source ↗ · Checked 2026-09-17CC0-1.0; package licenses are separate
Source ↗ · Checked 2026-09-17npm
Source ↗ · Checked 2026-09-17json-contracts
Source ↗ · Checked 2026-09-190.1.3
Source ↗ · Checked 2026-09-19The server defaults to a local stdio MCP process and loads contracts from a configured folder.
Source ↗ · Checked 2026-09-19The MCP server explicitly does not need API keys or call an LLM provider.
Source ↗ · Checked 2026-09-19Configure the client to launch npx -y json-contracts@latest and optionally set JSON_CONTRACTS_DIR.
Source ↗ · Checked 2026-09-19Publisher documentation reviewed; package and integration endpoint not executed or independently security-audited.
Source ↗ · Checked 2026-09-19