unsubscribe
Exposed by 1316 servers, with 5 different definitions behind the one name.
The same name does not mean the same tool here.
1316 servers expose unsubscribe and we have recorded 5 distinct definitions of it. Compare the parameters below before assuming one is a drop-in for another.
Roblox public profile + friends + badges + games + groups lookups.
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
Research Organization Registry (ROR) — canonical org IDs
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
rss2json: convert any RSS/Atom feed to JSON. Keyless basic, optional API key for count.
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
RubyGems MCP — wraps the RubyGems.org public API (free, no auth)
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
RxNorm MCP — wraps the NLM RxNav REST API (free, no auth)
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
Salesforce MCP Pack
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
Screen names against the US Consolidated Screening List: OFAC SDN, BIS Entity List +10 more lists
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
South African Reserve Bank (SARB) Web API MCP. Keyless.
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
SBIR MCP — wraps the SBIR.gov public API (free, no auth)
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
Statistics Sweden (SCB) — PxWeb JSON-stat statistical database
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
JSON Schema catalog (SchemaStore.org)
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
schrodingers-boolean MCP — wraps StupidAPIs (requires X-API-Key)
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
Science MCP — free science data APIs
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
USGS ScienceBase catalog MCP.
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
Science Feeds MCP.
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
scream-void MCP — wraps StupidAPIs (requires X-API-Key)
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
Scryfall MCP — Magic: The Gathering card database.
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
SeatGeek MCP.
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
SEC MCP — SEC EDGAR public APIs (free, no auth)
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
SEC 8-K event triage — query our pre-classified mirror of every
Unsubscribe from Alerts
Cancel a subscription by id. Ownership is enforced — you can only cancel your own subscriptions. The row is deactivated (not deleted) so its historical events stay available via recent_alerts.
| Parameter | Type | Description |
|---|---|---|
| id* | string | Subscription id (uuid) returned by subscribe. |
* required
Author's annotations: readOnlyHint=False, openWorldHint=True, idempotentHint=True, destructiveHint=False. These are claims by whoever wrote the server, not something we verified.
What this page is
Every field above is reproduced as the server published it at the time shown. The description and the annotations are claims by the server's author. Toolpin does not call tools, so we cannot tell you whether a tool does what it says.
What we can tell you is whether the claim changed. The hash covers the fields the MCP specification defines, so a vendor build stamp does not move it but a rewritten description does. See how we monitor, or this server's change history.