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DeFi Intel Agent Gateway – SQL AST Validator
x402
DeFi Intel Agent Gateway – SQL AST Validator is a paid API for AI agents from defi-intel-agent-gateway.gg-neo15.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).
Validates a SQL statement and scores it for injection and performance risk without executing it, returning a normalized AST summary
Price / call$0.002
Success—
StatusUnknown
How this service works
Validate a SQL statement and score injection/performance risk WITHOUT executing. Returns a normalized AST summary. DO NOT use to run queries. — $0.002 USDC/call on Base. Pay-per-call via x402 — no API key, no account. Free samples daily.
Output
Returns a normalized AST (Abstract Syntax Tree) summary of the parsed SQL statement along with a scored assessment of injection risk and performance risk — without executing the query. Includes structured breakdown of query components such as clauses, tables, conditions, and joins.
Example use cases
Sanitize user-submitted search queries
“A user just submitted this SQL through our search form: SELECT * FROM orders WHERE customer_id = '5' OR '1'='1'. Can you validate it for injection risk and tell me the AST breakdown before we touch the database?”
Audit dynamically generated ORM queries
“Our ORM is generating this query at runtime: SELECT u.name, o.total FROM users u JOIN orders o ON u.id = o.user_id WHERE o.status = 'open' ORDER BY o.total DESC. Can you score it for performance risk and parse it into an AST so I can see the structure?”
Pre-flight check on analyst-written SQL
“Before I let this analyst-written query anywhere near production, can you validate it for both SQL injection patterns and performance red flags: SELECT * FROM transactions JOIN wallets ON transactions.wallet_id = wallets.id WHERE wallets.balance > 1000?”
Technical details
Endpoint
POSThttps://defi-intel-agent-gateway.gg-neo15.workers.dev/v1/code/sql-ast-validatorWhen to prefer
Choose this endpoint when you need a safe, non-executing analysis of a SQL statement for security auditing, injection detection, or performance pre-screening — especially in agent workflows where executing untrusted SQL is unacceptable. Prefer this over manual review or database EXPLAIN plans when you need a fast, programmatic, scoreable risk assessment without any database connection.
Side effects
- Malformed or unparseable SQL may return a parse error with no AST
- Extremely long or complex queries may exceed payload limits
- Non-SQL input (e.g. NoSQL, shell commands) will fail validation
- Missing or malformed request body returns a 400 error
- Payment failure via x402 protocol results in a 402 response blocking the call
Tags
x402
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