Verify an installation
/v1/projects/{project}/connectors/{key}/installation/verify in the Connectors API.
curl -X POST https://api.subscriby.net/v1/projects/7f3d1c92-8b45-4e6a-9d21-5c8e0a4b6f13/connectors/example/installation/verify \ -H "Authorization: Bearer $SUBSCRIBY_TOKEN" \ -H "Idempotency-Key: $(uuidgen)"A fresh probe rather than the hourly one: the connector is asked whether the installation still answers and the verdict is recorded, so state becomes connected, degraded (with state_reason, state_detail and creator_actionable) or revoked, and health_checked_at is stamped. Answers 200 with the installation. A pending installation has nothing to verify and is returned as it is. connector.status_changed fires only when the state moved.
Requires ability
The token must hold this ability, or the call is refused with 403.
Fires one event
Delivered to every endpoint subscribed to it once the change is made.
MCP tool
Runs the same action from an agent, behind the same ability.
Idempotent
Send the header on every call; the same key replays the original response for 24 hours.
Authorization
bearerToken A personal access token minted on the dashboard under Settings, then Tokens, sent as Authorization: Bearer sbt_live_…. The token carries the abilities each endpoint lists under Requires ability and is frozen to one team.
In: header
Path Parameters
The project, resolved by the route binder.
uuidThe connector key from the route.
Header Parameters
A key unique to this operation, such as a fresh UUID. The same key replays the original 2xx response for 24 hours (with Idempotent-Replay: true), so a retry after a timeout never repeats the write; the same key with a different body is refused with 409.
uuidResponses
200OKapplication/json
200 with the installation as recorded.
400Bad requestIDEMPOTENCY_KEY_MISSINGapplication/json
Every write needs an Idempotency-Key header. Send a fresh UUID per distinct operation.
401UnauthorizedAUTHENTICATION_REQUIREDapplication/json
The request carries no bearer token, or one that is revoked, malformed, or minted for another environment (an sbt_test_ token on production).
403ForbiddenTOKEN_MISSING_ABILITYapplication/json
The token is valid but does not carry the ability this endpoint requires; error.context.required_ability names the one to grant. An endpoint that also checks who owns a row or which tier the account is on answers FORBIDDEN, TEAM_TIER_REQUIRED or CONNECTOR_TIER_REQUIRED with the same status, and says so in its own description.
404Not foundRESOURCE_NOT_FOUNDapplication/json
An id in the path names nothing the token can see. TENANT_MISMATCH: the project sits outside the token's scope:project: allow-list, or the token carries no team scope. Both answer 404 rather than 403 so that existence outside the token's scope cannot be inferred.
On this endpoint: RESOURCE_NOT_FOUND: with reason: unknown_connector, or 404 CONNECTOR_NOT_INSTALLED when the project does not run the connector.
409ConflictIDEMPOTENCY_KEY_REUSEDapplication/json
The key was already used in the last 24 hours with a different request body.
425Too earlyIDEMPOTENCY_REPLAY_IN_PROGRESSapplication/json
The first request with this key is still running; retry in a few seconds and the original response is replayed.
429Too many requestsRATE_LIMITEDapplication/json
The token has spent its 300 requests a minute or 10,000 an hour; Retry-After says when the next one is accepted.
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