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Search / io.github.JadeSparrow/sqlai-dev-sql-verifier

sqlai.dev SQL Verifier

R0· no sign-in

Executes SQL in a real ephemeral database: rows, typed errors with suggestions, plans, diffs.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust72of 100
Uptime, 30 days96%
Latency p50385 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "sqlai-dev-sql-verifier": {
      "type": "http",
      "url": "https://mcp.sqlai.dev/mcp"
    }
  }
}
claude mcp add --transport http sqlai-dev-sql-verifier https://mcp.sqlai.dev/mcp
[mcp_servers.sqlai-dev-sql-verifier]
url = "https://mcp.sqlai.dev/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "sqlai-dev-sql-verifier": {
      "type": "remote",
      "url": "https://mcp.sqlai.dev/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "sqlai-dev-sql-verifier": {
      "type": "http",
      "url": "https://mcp.sqlai.dev/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=sqlai-dev-sql-verifier&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnNxbGFpLmRldi9tY3AifQ%3D%3D"
}
{
  "servers": {
    "sqlai-dev-sql-verifier": {
      "type": "http",
      "url": "https://mcp.sqlai.dev/mcp"
    }
  }
}
{
  "mcpServers": {
    "sqlai-dev-sql-verifier": {
      "httpUrl": "https://mcp.sqlai.dev/mcp"
    }
  }
}
extensions:
  "sqlai-dev-sql-verifier":
    enabled: true
    name: "sqlai-dev-sql-verifier"
    type: streamable_http
    uri: "https://mcp.sqlai.dev/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: run_sql (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); validate_sql (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); explain_plan (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 1,252 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

5 tools, about 1,252 tokens to load them all · tool set 48e70847059f · checked 2026-10-20 13:49 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 72 / 100

no-repository
provenance45
liveness98
freshness65
hygiene80

+website +reachable +uptime-96% ~updated-105d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.sqlai.dev/mcp streamable-httpnoneyes96%385 ms2025-11-252026-10-20

Tools (5)

diff_resultsAnswer "do these two queries return the same thing?" — the self-check for query refactors. Executes query_a and query_b against identical fresh databases and compares result multisets (order-insensitive; order divergence reported separately when ORDER BY is present). Returns equal:boolean, row counts, and capped row-level diffs (only_in_a / only_in_b).
explain_planReturn the engine-native query plan for a query (SQLite: EXPLAIN QUERY PLAN) plus full-table-scan warnings. Use it to check whether an index would be used before recommending one. Example: "SELECT * FROM orders WHERE status=?" on an unindexed column → plan ["SCAN orders"], warning about the full scan.
run_sqlExecute a SQL query against a fresh ephemeral in-memory database built from your schema (and optional seed rows). Returns real rows (max 500, truncation flagged), column names+types, row_count, and dialect notes. Errors come back as structured JSON with type/position/suggestion — a failed query is a useful answer, not a failure of this tool. Example: schema "CREATE TABLE t(id INTEGER, name TEXT);", query "SELECT name FROM t WHERE id=1", seed {"t":[{"id":1,"name":"ada"}]} → rows [["ada"]].
run_sql_batchRun up to 10 queries against the same schema+seed. Each query executes in its OWN fresh database — writes in one query are NOT visible to the next (use this for testing variants, not for multi-statement transactions). Returns an array of run_sql results in order.
validate_sqlValidate a SQL query against a schema WITHOUT executing it (parse + name/type binding via EXPLAIN). Returns ok with referenced tables, or a structured error: {type: unknown_column|unknown_table|syntax|..., message, position, suggestion}. The suggestion is rule-based (edit distance against your schema). Example: query "SELECT nmae FROM users" → error type unknown_column, suggestion 'did you mean "name"?'.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.JadeSparrow/sqlai-dev-sql-verifier",
  "title": "sqlai.dev SQL Verifier",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.sqlai.dev/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://sqlai.dev",
  "description": "Executes SQL in a real ephemeral database: rows, typed errors with suggestions, plans, diffs."
}