Schema first. Query only what matters.
Ask questions of data without feeding the whole file to the model.
Upload CSV, JSON, JSONL, or logs. schemagrep creates a compact schema and an ephemeral query artifact for your existing AI client.
Raw upload deleted after encoding
Artifact expires automatically
Model stays in your account
Account access
Sign in to your workspace
Use your schemagrep account. Your browser session is encrypted, HTTP-only, and scoped to this service.
Workspace
Your ephemeral datasets
Step 1
Upload a file
Up to 25 MiB. Supported: CSV, JSON, JSONL, NDJSON, log, and text.
Step 2
Connect your AI client
Your client will open browser authorization automatically. Do not paste account or model-provider secrets into client settings.
MCP endpoint
Workspace usage
What this workspace has processed
—Active files
—Source data encoded
—Successful uploads
—REST queries
—MCP requests
Active datasets
Newest first
Ready
Dataset prepared
- File
- Source size
- Expires
Ask your client:
Optional feedback
Share your test result
One question is enough. Only the text you enter below is stored—never your file, schema, dataset ID, or query records.