Contract Guard

Server Details

Deterministic JSON Schema validation with exact violations and conservative type normalization.

The last two health checks of this connector failed. If this server requires authentication, missing or expired test credentials may be the cause. A test profile lets Glama authenticate for health checks and discover tools; it is separate from your personal connections.

If you are the author, claim ownership, then add or update a test profile under Admin → Test Profile.

Status: Unhealthy
Uptime: 0.0% over 22 days
Last Tested: 2026-10-21 04:24
Transport: Streamable HTTP
URL

Related MCP Connectors

validate A
io.github.machinegrade
Deterministic validation for AI-generated artifacts: JSON Schema, OpenAPI response, SQL syntax.
API Testing Testing & QA Tools
121
JSONShelf A
io.github.walkojas-boop
Deterministic JSON repair, validate, example-gen, schema-coerce for agents. Zero LLM, sub-10ms.
Developer Tools Code Analysis Data Platforms
42
Regex/Email/URL Validator A
com.apished
Regex matching, email/URL format validation, and JSON Schema validation.
API Testing Testing & QA Tools Developer Tools
41
Austin Oaks Payload Rescue A
com.freshypenguin
Repair malformed JSON that fails a schema. Deterministic only; refuses to guess; signed receipt.
Data Platforms Developer Tools
1

Related MCP Servers

JSON Schema Validator MCP
API Testing Developer Tools
vinkius-labs
F
license
Not graded
quality
D
maintenance
Validates JSON payloads against JSON Schema deterministically, providing precise validation results and error paths.
Updated 4 months ago (2026-06-20 07:04 UTC)
5 npm
3
-
json-sanity
Developer Tools
peak-agent
A
license
Not graded
quality
D
maintenance
Deterministic JSON validation and repair for AI agents. Validates, repairs, schema-checks, and diffs JSON so long-running agents don't corrupt their session state with malformed writes.
Updated 4 months ago (2026-06-12 16:17 UTC)
MIT
mcp-jsonschema
Developer Tools
pipeworx-io
A
license
Not graded
quality
B
maintenance
Validates JSON values against JSON Schema (draft-07). Enables schema validation for structured data.
Updated a month ago (2026-09-25 00:33 UTC)
19 npm
MIT
agent-json-reliability
AI & Machine Learning Developer Tools
toninovo4249-ai
A
license
Not graded
quality
A
maintenance
Provides deterministic JSON repair and JSON Schema validation for malformed AI agent outputs, safely fixing unambiguous errors without an LLM and refusing ambiguous cases.
Updated a month ago (2026-09-22 14:10 UTC)
84 PyPI
MIT