Validate a CAPTCHA solve request without consuming credits or creating a job. Returns whether the request is valid, estimated time and cost, and type-specific warnings. No API key required.
Part of the GateSolve CAPTCHA Solver server.
Free to start. No card required.
AI agents invoke dry_run_solve to trigger processes or run actions in GateSolve CAPTCHA Solver. Execute operations can have side effects beyond the immediate call -- triggering builds, sending notifications, or starting workflows. Rate limits and argument validation are essential to prevent runaway execution.
dry_run_solve can trigger processes with real-world consequences. An uncontrolled agent might start dozens of builds, send mass notifications, or kick off expensive compute jobs. PolicyLayer enforces rate limits and validates arguments to keep execution within safe bounds.
Execute tools trigger processes. Rate-limit and validate arguments to prevent unintended side effects.
{
"version": "1",
"default": "deny",
"tools": {
"dry_run_solve": {
"limits": [
{
"counter": "dry_run_solve_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}See the full GateSolve CAPTCHA Solver policy for all 7 tools.
These attack patterns abuse exactly the kind of access dry_run_solve gives an agent. Each links to the full case and the policy that stops it:
Other execute tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
Validate a CAPTCHA solve request without consuming credits or creating a job. Returns whether the request is valid, estimated time and cost, and type-specific warnings. No API key required.. It is categorised as a Execute tool in the GateSolve CAPTCHA Solver MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the GateSolve CAPTCHA Solver MCP server in PolicyLayer and add a rule for dry_run_solve: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches GateSolve CAPTCHA Solver. Nothing to install.
dry_run_solve is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the dry_run_solve rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for dry_run_solve. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
dry_run_solve is provided by the GateSolve CAPTCHA Solver MCP server (@gatesolve/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 7 GateSolve CAPTCHA Solver tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
4,600+ MCP servers and 31,000+ tools scanned and risk-classified.