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Hyperbrowser (BYOK) — connector documentation

  • MCP endpoint: https://byok-hyperbrowser.connectorbay.com/mcp
  • REST API: POST https://byok-hyperbrowser.connectorbay.com/v1/tools/{tool_name}, described by the OpenAPI 3.1 spec at https://byok-hyperbrowser.connectorbay.com/openapi.json
  • Transport: Streamable HTTP, stateless, MCP specification 2025-06-18 or later
  • Authentication: your own Hyperbrowser API key, sent in the X-Upstream-Key header of every request (never stored, logged or cached)
  • Health: https://byok-hyperbrowser.connectorbay.com/health · Tool schemas: https://byok-hyperbrowser.connectorbay.com/tools.json
  • Publisher: Unify Dynamics LLC · connectorbay.com/byok-hyperbrowser · agent@connectorbay.com

What Hyperbrowser (BYOK) is for

Hyperbrowser (BYOK) lets an AI assistant read your own Hyperbrowser data through the Hyperbrowser API with a key you supply (API key). Read-only: 8 tools (list_sessions, get_session, list_profiles, get_profile, list_extensions, list_sandboxes, list_volumes, list_secrets). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to api.hyperbrowser.ai. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Hyperbrowser. Hyperbrowser and its logos are trademarks of their owners and are used only to say which service the connector works with.

Ask your assistant things like:

  • "Which Hyperbrowser sessions are active and how many credits have they used?"
  • "How long did this Hyperbrowser session run?"
  • "Which Hyperbrowser profiles do I have?"
  • "Show this Hyperbrowser profile"
  • "Which browser extensions have I uploaded to Hyperbrowser?"
  • "Which Hyperbrowser sandboxes are running?"

What it does

  • list_sessions: List cloud browser sessions with status, start and end times and credits used. Filter by status.
  • get_session: Get one browser session by ID with status, times and credits used (connection tokens and endpoints are not returned).
  • list_profiles: List saved browser profiles (reusable browser state) with name and dates.
  • get_profile: Get one browser profile by ID with its name and dates.
  • list_extensions: List the browser extensions uploaded to the account with name and dates.
  • list_sandboxes: List sandboxes (Linux or macOS cloud machines) with status, size, region, runtime and credits used. Filter by status, time range or text.
  • list_volumes: List storage volumes with name, size and transfer amount.
  • list_secrets: List the names and types of stored secrets (values are never returned) with latest version and dates.

BYOK key

You bring your own Hyperbrowser API key (https://app.hyperbrowser.ai/). Your assistant sends it in the X-Upstream-Key header with each request. ConnectorBay uses it for that one call only: it is never stored, logged or cached, never shown in an answer, and it is only sent to api.hyperbrowser.ai over https, with no redirects followed. Create a key with the fewest permissions the tools need (read-only if the provider offers it), and revoke it at the provider whenever you like.

Data sources

Live from the Hyperbrowser API (api.hyperbrowser.ai) with a BYOK key; documentation: https://hyperbrowser.ai/docs/api-reference/get-list-of-sessions. Endpoints checked against that documentation on 2026-10-16.

What it is not

Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Hyperbrowser. Hyperbrowser and its logos are trademarks of their owners and are used only to say which service the connector works with. It is read-only: it never creates, changes, sends or deletes anything in your Hyperbrowser account.

Built for: Worldwide. Languages: English.