Can my AI agent sign up?

by FastDrop

MCP MCP VERIFIED Verified 2 hours ago Registry import free

Can an AI agent sign up to X? 58 services tested: Cloudflare, captcha, phone or terms gates.

Can an AI agent sign up to X? 58 services tested: Cloudflare, captcha, phone or terms gates. Official MCP Registry: app.tuper/agent-signups@1.0.0. Remote endpoint: https://mcp-signups.tuper.app/mcp

Problem it solves

Discoverable MCP server listed in the official MCP Registry.

How it's different

Remote MCP endpoint ingested from the official registry and probed by FastDrop.

Ingested from the official MCP Registry

FastDrop pulled this entry from the official MCP Registry as app.tuper/agent-signups and probed the endpoint. The maker did not submit it, so the outbound link is not endorsed and the description is not theirs.

If this is your server, claim the listing to edit it and take ownership. The registry index lists everything else still awaiting a probe.

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Tools this endpoint exposes

Read directly from the endpoint on 2 Nov 2026. Not supplied by the maker.

lookup_signup_gate
Look up one service, e.g. "Slack", "Polar", "Reddit", "Product Hunt", "Bluesky": whether our real AI agent was admitted or blocked, the gate (Cloudflare, Turnstile, reCAPTCHA, phone, terms), the date
list_signup_gates
List the 58 tested services, optionally filtered by gate: blocked, admitted, or one of works, api, cloudflare, turnstile, captcha, rejected, phone, google, tos, person. Also counts per gate.