HonkIO

ca.honkioPublished by honkio.caOfficial publisherv1.15.1Updated Nov 7, 2026

Canadian SMS and email API for AI agents: send SMS and email, verify phones, handle CASL consent.

VerifiedStreamable HTTPWeb executableCommunication & CollaborationBusiness & Commerce

Overview

AI-generated overview

HonkIO is a Canadian SMS and email API for AI agents, letting an assistant send messages, verify phone numbers and handle CASL consent.

What you can do
  • Send SMS and email messages from an assistant.
  • Verify phone numbers and manage CASL consent records.
  • Optionally register two tools for reading received email, enabled per connection.
  • Connect either to a hosted remote endpoint or as a local npm process over stdio.
When to use it
Useful when an assistant needs to send SMS or email to Canadian recipients, or when a workflow must record consent and verify phone numbers before messaging.
Requirements
A HonkIO API key, supplied as the HONKIO_API_KEY environment variable for the local package or as an Authorization bearer header for the remote endpoint. OAuth is declared as required. The remote endpoint needs network access; the local option runs via npx with Node.js. Reading received email additionally requires HONKIO_MCP_READ_INBOX or the X-HonkIO-Read-Inbox header set to 1.
Before you install
The API key is a secret; test keys (mk_test_) allow free exploration while live keys (mk_live_) perform real sends, which may cost money and reach real people. Sending messages is an outward action. Received-email read tools are off by default because incoming mail is text written by strangers and the agent can also send; enabling them widens prompt-injection risk.

Installation

In SourceWeft

  1. Open HonkIO in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/ca.honkio%2Fmcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "honkio": {
      "type": "http",
      "url": "https://mcp.honkio.ca/mcp"
    }
  }
}

README

This repository has no README.

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

11
  1. v1.15.1LatestNov 7, 2026
  2. v1.14.1Nov 3, 2026
  3. v1.14.0Nov 1, 2026
  4. v1.13.2Oct 29, 2026
  5. v1.13.1Oct 17, 2026
  6. v1.13.0Oct 16, 2026
  7. v1.12.2Oct 14, 2026
  8. v1.12.1Oct 2, 2026
  9. v1.11.1Sep 27, 2026
  10. v1.9.0Sep 26, 2026
  11. v1.5.0Sep 16, 2026

Score

75% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

    Declare a license in the repository or the registry entry.