On-premises AI platforms for managing GPU and NPU capacity (Orbit) and running private LLMs and agents inside your network (Probe).
OpenConnector
Open-source connector gateway from OOMOL that lets AI agents call actions in apps like Gmail, GitHub and Slack
What is OpenConnector?
OpenConnector is the open-source connector runtime behind OOMOL, built so AI agents and product backends can call actions in third-party apps such as Gmail, GitHub, Slack and Notion. Each app is a provider with defined authentication, action schemas and required scopes, and agents reach those actions through the Connector SDK, the oo command-line tool, MCP, HTTP/OpenAPI or a Web Console. You can run it three ways: on OOMOL's hosted service, which handles authorization and credentials, on Cloudflare using Workers, D1 and R2, or self-hosted with Docker or Node.js so credentials, logs and OAuth apps stay in your own environment. Runtime tokens, action allow and block policies and redacted run logs help control what an agent may do. OOMOL's usage plans start at $0 on the Free plan, with Pro at $20/month and Max at $100/month, and all three include 20K app calls each month.
Use cases
- Give an AI agent access to SaaS apps
- Add connected-app actions to a product backend
- Self-host a connector gateway on Cloudflare
- Restrict which actions an agent can run
- Expose app actions over MCP or OpenAPI
Who it's for
Why use OpenConnector
- Start on the hosted service to avoid running connector infrastructure, then move to Cloudflare or your own servers using the same provider and action model.
- One action layer serves SDK, CLI, MCP and HTTP clients, so agent and backend code can share the same contracts.
- Action policies and run logs let you control and audit what an agent does with connected accounts.
- Credentials can stay inside your own runtime boundary when you self-host.
- The open-source runtime can be inspected rather than treated as a black box.
OpenConnector features
- Provider catalog with action schemas and required scopes
- Connector SDK, oo CLI, MCP and HTTP/OpenAPI interfaces
- Web Console that is part of the runtime
- Runtime tokens and action allow or block policies
- Redacted run logs for debugging and review
- Temporary file transit between actions
- Cloudflare deployment using Workers, D1, R2 and Static Assets
- Self-hosting with local Docker or Node.js
- Hosted option with managed authorization and credentials
- Per-connection action access and Team member access in hosted mode
OpenConnector integrations
How to get started with OpenConnector
- Choose a deployment: OOMOL hosting, Cloudflare, or a self-hosted Docker or Node.js runtime.
- Connect an app account, which creates a connection with its own authorization and action access settings.
- An agent, CLI, MCP client or backend selects an action and connection through the SDK or API.
- The runtime checks access policy, loads the credentials and calls the provider's API.
- The result and execution metadata return to the caller, with redacted logs kept for review.
OpenConnector limitations
- Self-hosting means you operate the runtime, storage and your own OAuth apps
- Free plan includes no monthly credits, which pay for media and speech services
- App calls beyond the 20K monthly allowance cost 0.3 credits per 1K calls
OpenConnector pricing
Yes, OpenConnector has a free plan. Paid plans start at $20 per month, according to the official pricing page on .
OpenConnector plans
Free
$0
- 20K app calls each month
- No included monthly credits
- Connect apps, install Skills, run Tools
Pro
$20/month
- 22 credits included monthly
- +10% credit purchase bonus
- 20K app calls each month
Max
$100/month
- 120 credits included monthly
- +20% credit purchase bonus
- 20K app calls each month
Plans as listed on the official pricing page on . Prices can change and may vary by country or exclude tax. Check the official pricing page.
OpenConnector alternatives
The main OpenConnector alternatives listed on Debuly are Composio, Pipedream, Zapier, Arcade, Metorial and Busabase. The table compares pricing and platforms; order is A–Z.
| Tool | Pricing | Starting price | Platforms |
|---|---|---|---|
| OpenConnector | Freemium | $20/mo | Web, CLI, API, Self-hosted |
| Arcade | Freemium | $25/mo | Web, API, Self-hosted |
| Busabase | Open source | $10/mo | Web, Windows, Self-hosted, CLI |
| Composio | Pricing unknown | — | API |
| Metorial | Freemium | $250/mo | Web, API, Self-hosted |
| Pipedream | Freemium | $99/mo | Web, API, SDK |
| Zapier | Freemium | $19.99/mo | Web, SDK, MCP |

Arcade
Actions runtime that lets AI agents call tools in Gmail, Slack, Salesforce and more under each user's own permissions.
FreemiumVisit Arcade (official site)
Busabase
MIT-licensed database and workspace where AI agents store data, docs, skills and apps, available on desktop, self-hosted or in Busabase Cloud.
Open sourceVisit Busabase (official site)
Composio
Developer platform with SDKs, CLI and MCP that gives AI agents 1000+ pre-authenticated app toolkits and per-user sessions.

Metorial
Control plane for AI agents with 1,000+ managed MCP integrations, per-user permissions, SSO and audit logs behind one connection URL.
FreemiumVisit Metorial (official site)Pipedream
Integration layer for AI agents and apps, with managed auth for 3,000+ APIs, prebuilt tools, triggers and MCP servers via Pipedream Connect.
FreemiumVisit Pipedream (official site)
Zapier
No-code automation platform that links 9,000+ apps through multi-step Zaps, AI agents, tables, forms and an MCP server.
FreemiumVisit Zapier (official site)
OpenConnector FAQ
How much does OpenConnector cost?
The runtime is open source. OOMOL's hosted usage plans are Free at $0, Pro at $20/month and Max at $100/month, and Pro and Max add monthly credits.
Is there a free plan for OpenConnector?
Yes. OOMOL's Free plan costs $0 and includes 20K app calls a month, but no included credits. Calls beyond the allowance are charged at 0.3 credits per 1K calls.
Can I self-host OpenConnector?
Yes. You can run it locally with Docker or Node.js, deploy it on Cloudflare Workers, or use a private runtime, keeping credentials, logs and OAuth apps in your environment.
Does OpenConnector support MCP and an API?
Yes. It exposes the same provider and action contracts through the Connector SDK, the oo CLI, MCP, HTTP/OpenAPI and a Web Console.
Is OpenConnector open source?
Yes. The OpenConnector repository is public on GitHub under the oomol-lab organization, and OOMOL describes it as its open-source connector gateway.
What are alternatives to OpenConnector?
OOMOL compares itself with Composio. Other alternatives include Pipedream, Nango, Zapier MCP and Arcade.
Sources & verification
Facts on this page come from the official sources below, each with the date we read it. Written by Debuly; the vendor did not review this page.
| Source | Type | Accessed |
|---|---|---|
| oomol.com | official | |
| github.com/oomol-lab/open-connector | repository | |
| oomol.com/pricing | pricing | |
| oomol.com/en/docs/oomol-vs-composio/ | docs | |
| oomol.com/en/docs/core-concepts/ | docs |
Image credits
- Logo: from oomol.com · fetched · Vendor trademark, used only to identify the product; removed on request
- Cover: none collected yet, so a generated tile is shown.
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