Inngest

io.usefulapiv1.0.0Updated Sep 29, 2026

Trace events to function runs to the failing step, and bulk-cancel runs.

VerifiedStreamable HTTPWeb executableCloud & InfrastructureDeveloper Tools

Overview

AI-generated overview

A hosted MCP endpoint that lets an assistant inspect Inngest events, function runs, steps and webhooks, and bulk-cancel runs.

What it does
Connects an assistant to a hosted Inngest integration over a remote MCP endpoint. Read tools list and fetch events, the runs an event started, individual function runs, a run's steps, bulk cancellations and webhooks. Write tools create and stop bulk cancellations and delete webhooks.
When to use it
Useful when debugging Inngest workflows: tracing an event through to the function run and the failing step, or reviewing and bulk-cancelling runs. Also handy for inspecting webhook configuration without opening the Inngest dashboard.
Requirements
No local install; the assistant connects to the remote endpoint at On first connect you paste your Inngest credentials, which are validated and stored per user. A free plan allows 100 tool calls per month; a paid plan is required for unlimited use.
Before you install
Write tools mutate data: creating a cancellation bulk-cancels function runs, deleting a cancellation stops one, and deleting a webhook removes it. Clients should confirm these actions. Inngest credentials are pasted into the hosted service and stored per user, so consider what access they grant. Usage beyond the free monthly call limit requires a paid subscription.

Installation

In SourceWeft

  1. Open Inngest in the dashboard and add it to a workspace.
  2. 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.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "inngest": {
      "type": "http",
      "url": "https://inngest.usefulapi.io/mcp"
    }
  }
}

README

Inngest MCP by usefulapi

Trace events to function runs to the failing step, and bulk-cancel runs. Hosted, no local install.

Live endpoint: https://inngest.usefulapi.io/mcp · Homepage: https://usefulapi.io

Add to Claude

json
{  "mcpServers": {    "inngest": {      "url": "https://inngest.usefulapi.io/mcp"    }  }}

On first connect you'll paste your Inngest credentials. They are validated, stored per-user, and scoped to you — no keys in config files.

Tools

ToolTypeWhat it does
inngest_list_eventsreadList events
inngest_get_eventreadGet one event
inngest_list_event_runsreadList the runs an event started
inngest_get_runreadGet one function run
inngest_list_run_jobsreadList a run's steps
inngest_list_cancellationsreadList bulk cancellations
inngest_list_webhooksreadList webhooks
inngest_get_webhookreadGet one webhook
inngest_create_cancellationwriteBulk cancel function runs
inngest_delete_cancellationwriteStop a bulk cancellation
inngest_delete_webhookwriteDelete a webhook

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage or manage your subscription.

Pricing

PlanPriceLimit
Free$0100 tool calls / month
Pro$9/mo or $90/yr (2 months free)Unlimited

License

MIT

Source: servers/inngest/README.md at commit e28f9c1

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v1.0.0LatestSep 29, 2026