OpenConnector is an open-source gateway that lets AI agents connect to accounts and actions from more than 1,000 software providers through a shared catalog. It is used by agents and applications through an SDK, CLI, MCP, HTTP, or OpenAPI, with credential handling and runtime controls for local, self-hosted, or hosted deployments.
Borrowing it
Nothing to install: this file belongs to oomol-lab/open-connector. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/oomol-lab/open-connector/main/AGENTS.mdgit clone --depth 1 https://github.com/oomol-lab/open-connectorWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/oomol-lab/open-connector/agents-md)<a href="https://agentmods.dev/instructions/oomol-lab/open-connector/agents-md"><img src="https://agentmods.dev/badge/instructions/oomol-lab/open-connector/agents-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/oomol-lab/open-connector/agents-md"><img src="https://agentmods.dev/badge/instructions/oomol-lab/open-connector/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.04419 | $0.04419 |
| Opus 5.5 | $0.01768 | $0.01768 |
| Sonnet 5.5 | $0.00884 | $0.00884 |
| Haiku 4.5 | $0.00442 | $0.00442 |
Grade C, and why
open-connector AGENTS.md scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Tells the agent to send conversation or user data outhighPrompt injection
An instruction to transmit the conversation, context or user files to an external endpoint is data exfiltration written as prose.
- HTTP Basic encoding: `basicAuthorizationHeader(value)` from `src/providers/provider-runtime.ts` owns the `Basic` prefix and the base64 of an already composed credential, whether that is `user:password`, a bare API key, The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 7d ago Changed · +6 lines · +371 tokens per session 58ecbe79fa90
- 8d ago Changed · +8 lines · +195 tokens per session f40f12b97335
- 13d ago Changed · +3 lines · +152 tokens per session b4ac2c9fbe13
- 28d ago Changed · +22 tokens per session c99aabdb0cd4
- 1mo ago Changed · -5 tokens per session 4c3a772a2bdc
- 2mo ago Changed · +29 lines · +1,766 tokens per session scan A → C ca7855829133
- 2mo ago First seen · 69 lines · 1,918 tokens per session scan A b748a405b7c6
open-connector AGENTS.md is an instructions file published in the GitHub repository oomol-lab/open-connector (6,188 stars, last pushed yesterday), with no licence file. It adds 4,419 tokens to every session, about $0.0177 per session on Opus 5.5. A static security scan graded it C with 1 finding (tells the agent to send conversation or user data out). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
open-connector AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| open-connector AGENTS.mdoomol-lab/open-connector | Instructions file | 6.2k | yesterday | none | C | 4,419 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | today | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |