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Check a Slack webhook URL shape. Secret discarded.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/slack-webhook-shape/mcp · website · measurements and detailsSlack channel name shape, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/slack-channel-ok/mcp · website · measurements and detailsCheck a Discord webhook URL shape. Secret discarded.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/discord-webhook-shape/mcp · website · measurements and detailsSlack MCP Pack
MCP endpoint :https://gateway.pipeworx.io/slack_connect/mcp · website · measurements and detailsCatch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth.
MCP endpoint :https://mcp.revasserlabs.com/oauth/mcp · website · measurements and details75 MCP tools: SEC financials, FRED economics, IRS 990, FDA, FX, UK Companies House.
MCP endpoint :https://slacking.biz/mcp · website · measurements and detailsLet your AI agent notify you by email, Slack, Discord, or webhook. One tool: send_notification.
MCP endpoint :https://ping.mgm-llc.org/mcp · website · measurements and detailsSend email, push, Slack, Discord, Telegram and webhook notifications and manage templates with Ray.
MCP endpoint :https://ray-api.gege.mn/mcp · website · measurements and detailsSecure read-only MCP server for Slack workspaces
Package pypi :mcp-slack-crunchtools · website · measurements and detailsEnable interaction with Slack workspaces. Supports subscribing to Slack events through Resources.
MCP endpoint :https://server.smithery.ai/@smithery-ai/slack/mcp · website · measurements and detailsSlack MCP server: channels, messages, threads, reactions, users, files, and scheduled messages
Package npm :@mindstone/mcp-server-slack · website · measurements and detailsRead and write Slack with session tokens — no OAuth, no bot, no admin approval.
Package npm :@aaronsb/slack-mcp · website · measurements and detailsMCP server specialized in retrieving information from Slack messages and threads
Package oci :ghcr.io/shibayu36/slack-explorer-mcp:0.12.0 · website · measurements and detailsSend messages, access channels, and manage files in your Slack workspace.
MCP endpoint :https://waystation.ai/slack/mcp · website · measurements and detailsReceive, inspect, replay and deliver webhooks — with signature verification and agent triggers.
MCP endpoint :https://mcp.webhook.co/mcp · website · measurements and detailsKeyless webhook endpoints: capture, wait, replay, forward, and generate types from real traffic.
MCP endpoint :https://webhook-studio.com/mcp · website · measurements and detailsLifts WxO Slack limits: every-message wake-up, multi-channel MCP. https://markusvankempen.github.io/
Package npm :@markusvankempen/slack-wxo-mcp-gateway · website · measurements and detailsWebhook URLs for AI agents: receive, wait for, replay, sign and verify webhooks (Stripe, GitHub…).
MCP endpoint :https://webhook-toolkit.com/mcp · website · measurements and detailsTest webhook endpoints — send requests, measure latency, validate responses. x402 micropayment.
MCP endpoint :https://webhook-tester.api.klymax402.com/mcp · website · measurements and detailsGenerates deterministic webhook HMAC-SHA256 fixtures and optionally verifies a supplied signature...
MCP endpoint :https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp · website · measurements and detailsAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
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