Vercel Checks (BYOK)

Vercel Checks (BYOK) — connector documentation

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

What Vercel Checks (BYOK) is for

Vercel Checks (BYOK) lets an AI assistant read your own Vercel Checks data through the Vercel Checks API with a key you supply (access token). Read-only: 6 tools (list_project_checks, get_project_check, list_check_runs, list_deployment_check_runs, list_deployment_checks, get_deployment_check). 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.vercel.com. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Vercel Checks. Vercel Checks 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 checks gate deployments of my Vercel project?"
• "Show Vercel project check chk_abc123 of my-site"
• "Did the Lighthouse check pass on recent deployments of my-site?"
• "Which checks ran for Vercel deployment dpl_abc123 and what were the results?"
• "Which integration checks are running on Vercel deployment dpl_abc123?"
• "Show Vercel deployment check check_abc123 on dpl_abc123"

What it does

• list_project_checks: List the checks configured for a Vercel project: name, what each blocks (build start, deployment start, alias, promotion), when it needs the deployment, targets and timeout.
• get_project_check: Get one project check: what it blocks, when it runs, targets, timeout and source kind.
• list_check_runs: List the runs of one project check across deployments with status, conclusion, deployment and timing.
• list_deployment_check_runs: List the check runs of one deployment with status, conclusion, what each blocks and timing.
• list_deployment_checks: List the integration checks registered on one deployment (older checks API) with status, conclusion, blocking flag and details link.
• get_deployment_check: Get one integration check of a deployment: status, conclusion, blocking flag, path, details link and timing.

BYOK key

You bring your own Vercel Checks access token (https://vercel.com/account/tokens). 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.vercel.com 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

• https://vercel.com/docs/rest-api/reference/endpoints/checks (the API this connector calls, with a BYOK key)

Live from the Vercel Checks API (api.vercel.com) with a BYOK key; documentation: https://vercel.com/docs/rest-api/reference/endpoints/checks. 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 Vercel Checks. Vercel Checks 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 Vercel Checks account.

Built for: Worldwide. Languages: English.

Vercel Checks (BYOK) — Privacy Policy

Effective 24 October 2026. Unify Dynamics LLC ("we", "us"), Menlo Park, California.

What Vercel Checks (BYOK) is. Vercel Checks (BYOK) is a connector (an MCP server and REST API) that an AI assistant calls on your behalf to read your own Vercel Checks data: Read your Vercel project checks, check runs and deployment checks (what blocks a deployment, and whether it passed) with your own access token. You bring your own Vercel Checks access token; the assistant sends it to us with each request.

BYOK key. The key you supply is used to make the one Vercel Checks call you asked for. Our application does not store it, write it to a log, put it in a cache, or share it. It is sent only to api.vercel.com, over https, and is removed from any text we return to you or your assistant. We do not follow redirects with your key. If Vercel Checks rejects it, we say so without repeating it.

What we receive. The arguments of each tool call, the BYOK key (for that call only), the technical headers needed to serve the request (an IP address or a client identifier supplied by the assistant) and standard server logs. What Vercel Checks receives. The request we make on your behalf, including the key and the arguments, under Vercel Checks's own terms and privacy policy. Vercel Checks acts at your direction and is the only recipient of the data of your request besides our hosting provider.

What we return. The answer Vercel Checks gives for your request, trimmed to the fields the tool documents. We do not keep it: it is returned to your assistant and not stored, cached or used to train anything.

What we do not do. We do not build a profile, sell or share personal information, or keep your Vercel Checks data. Rate-limit counters (a client identifier and timestamps) are held in memory for at most 24 hours. Hosting access logs (IP addresses, request paths and status codes) are kept for up to 30 days for security and abuse prevention; our application adds no request headers or bodies to them.

Sub-processors. Vercel Checks (the API you call with a BYOK key, at your direction). Hosting: Vercel (United States regions).

Your rights. Because we store no personal data beyond short-lived logs, requests to access, correct or delete data are usually satisfied automatically; you can still contact agent@connectorbay.com and we will respond within 30 days. Revoke your key at Vercel Checks at any time to end all access.

Children. Vercel Checks (BYOK) is a general-audience service operated by the adult using the assistant, under Vercel Checks's own age rules.

Changes. We will post changes here with a new effective date.

Vercel Checks (BYOK) — Terms of Service

Effective 24 October 2026. These terms govern use of the Vercel Checks (BYOK) connector ("the Service") operated by Unify Dynamics LLC ("we", "us").

1. The Service. Vercel Checks (BYOK) provides: Read your Vercel project checks, check runs and deployment checks (what blocks a deployment, and whether it passed) with your own access token. It is accessed through an AI assistant or directly over MCP or HTTP, and is read-only.
2. Your own key, your own account. You must use your own Vercel Checks credentials and only access data you are allowed to access. Vercel Checks's terms apply to your use of Vercel Checks; you are responsible for complying with them, including any rate limits and permitted uses. Do not share a key you do not own.
3. Independent. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Vercel Checks. Vercel Checks and its logos are trademarks of their owners and are used only to say which service the connector works with.
4. No advice, no guarantees. Output is the data Vercel Checks returns, lightly trimmed; it may be incomplete, delayed or changed by Vercel Checks. Check important facts at the source.
5. Read-only. The Service does not create, change, send or delete anything in your Vercel Checks account.
6. Acceptable use. Automated use within the published rate limits is welcome. Do not use the Service to access data you are not entitled to, to circumvent Vercel Checks's controls, or to attack any system.
7. Availability. The Service is provided "as is" without warranty. We may change, limit or discontinue it at any time; Vercel Checks may change or end its API at any time.
8. Data. Our Privacy Policy describes what we process. In short: the BYOK key is used for the one call and not stored or logged.
9. Pro keys. Optional ConnectorBay Pro API keys are issued at our discretion and are separate from your Vercel Checks key.
10. Liability. To the fullest extent permitted by law, Unify Dynamics LLC is not liable for any loss arising from use of or reliance on the Service, including any action Vercel Checks takes on your account. Our total liability is limited to US $100.
11. Governing law. California law; venue in San Mateo County, California.
12. Contact. Unify Dynamics LLC · agent@connectorbay.com · https://connectorbay.com/byok-vercel-checks

Vercel Checks (BYOK) support

Email agent@connectorbay.com. We answer within two business days.

• MCP endpoint: https://byok-vercel-checks.connectorbay.com/mcp
• REST API: https://byok-vercel-checks.connectorbay.com/openapi.json
• Live status: https://byok-vercel-checks.connectorbay.com/health

When you report a problem, include the question you asked your agent, roughly when, and which agent you used (for example Claude, ChatGPT or Gemini). Never send us passwords, account numbers or ID numbers. Vercel Checks (BYOK) never asks for them.