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What can I do with this?

SignOps is a developer API for push notifications and login verification: server-sent push to Android, iOS and web, push-based login approval, passkeys, authenticator codes and email one-time passcodes.

What credentials do I need?

Authentication and permission requirements have not been reviewed here. Check the provider documentation for the required keys, OAuth scopes and account access before sending a request.

Check provider documentation ↗

Can I test without an account?

Account-free API calls have not been verified for this profile. You can inspect specifications and prepare requests in the explorer without running them.

Requests run only when you choose to send them. Browser access depends on the provider’s CORS policy.

Setup resources

1 API

1 MCP Server

SignOps: connection requirements
Transport
Streamable HTTP
Authentication
api_key
Server URL
https://api.signops.dev/mcp

Connect over Streamable HTTP and send a SignOps secret key in one header: Authorization: Bearer or X-API-Key. Use a test key while building; push and approval tools act on real users with a live key. Publisher documentation reviewed; no authenticated runtime test performed.

Documentation reviewed · Connection not runtime-tested.

Integration details

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Connect & integrate

SignOps · Official MCP

Documentation & getting started

Developer documentation
View Developer documentation

These are the details currently listed in our catalog. Omitted fields are unknown, not necessarily unsupported. Confirm current requirements in the provider’s documentation.

Frequently asked questions

What is SignOps?

SignOps is a developer API for push notifications and login verification: server-sent push to Android, iOS and web, push-based login approval, passkeys, authenticator codes and email one-time passcodes.

Where can I find SignOps provider documentation?

Use the linked SignOps provider documentation to check setup and supported capabilities.

Read documentation
What does the official SignOps MCP implementation support?

Send push notifications, manage devices and topics, and request phone-based login approvals, passkey and authenticator checks for SignOps users. Supported operations are limited to those exposed by this implementation. Publisher evidence reviewed 2026-11-04. This review does not establish a working connection.

View publisher evidence
How do I connect to SignOps MCP?

Streamable HTTP. api_key Connect over Streamable HTTP and send a SignOps secret key in one header: Authorization: Bearer or X-API-Key. Use a test key while building; push and approval tools act on real users with a live key. Publisher documentation reviewed; no authenticated runtime test performed. Documentation reviewed 2026-11-04; not runtime-tested.

Read connection instructions
How current is this SignOps profile?

API Tracker summarizes available catalog information. Missing fields mean we have not established those details; they do not mean a feature is unsupported. Confirm current requirements with the provider.

Read our methodology

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A directory listing, not a certification or Official MCP badge.