About Messari API - Monitoring V2
Review the Service identity, supported languages, protocol versions, and source metadata discovered by the directory.Service details
Service Id
9f96e9d2-6ca5-48ef-a900-f7f7276073a6
Service origin
https://api.messari.io
ListedSeptember 24, 2026, 6:54 PM
Last checkedSeptember 24, 2026, 8:12 PM
Protocol details
SourceOpenAPI
Endpoints
Endpoint details are saved from the OpenAPI document. Authentication requirements and prices are advertised information, not a verified payment or access guarantee. The document may contain additional endpoints.GET/monitoring/v2/categories
List categories
Full intel taxonomy — top-level categories with their nested subcategories. Static data, no filters or pagination.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/developments
List developments
Paginated list of developments with rich filtering. Asset tokens (`assetIds`) may be UUIDs or slugs; unresolved tokens are silently dropped and if none of the supplied tokens resolve, the response is an empty page. Other multi-value filters (`intelCategories`, `intelSubcategories`, `assetSectors`, `assetSubsectors`, `assetEcosystemNetworkIds`) accept comma-separated tokens and apply the same silent-drop semantic — typos return an empty result rather than an error. Use `eventIds` if you need a token to be validated; it returns 400 with the offending token quoted. Results are ordered most recent first. Every development includes a nested `event` reference linking to its parent event.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/developments/{developmentId}
Get development
Single development detail. Returns 404 if the development is not found.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/events
List events
Paginated list of events. Events are logical groupings of related developments; the filter surface matches `/v2/developments` since downstream the service joins on the matching developments. Filter semantics also match: silent-drop on unresolved `assetIds` and unknown taxonomy slugs in `intelCategories` / `intelSubcategories`, 400 from `eventIds` on unresolvable tokens. Results are ordered most recent first.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/events/{eventId}
Get event
Single event detail plus its nested developments. Returns 404 if the event is not found.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/monitoring-views
List monitoring views
Paginated list of monitoring views the caller can read. Visibility includes views the caller owns plus views team-shared with any of the caller's teams, resolved from the `x-client-info` identity header.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/monitoring-views/all/developments
Developments across all accessible monitoring views
Deduplicated union of developments matching any view the caller can see (personal + team-shared). Response items use the canonical Development shape.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/monitoring-views/all/events
Events across all accessible monitoring views
Deduplicated union of events matching any view the caller can see (personal + team-shared).Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/monitoring-views/{monitoringViewId}
Get monitoring view
View definition plus aggregate stats. Accepts either a full UUID or the slug-with-id-prefix form (e.g. `my-defi-view-a1b2c3d4`). Returns 404 if the view is not found or the caller cannot access it.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/monitoring-views/{monitoringViewId}/developments
Developments matched by a monitoring view
Paginated developments matching the saved view's predicates. Optional free-text `search` further narrows the result set. Response items use the canonical Development shape.Price unavailableThe operation requires declared authentication; API keys, bearer tokens and other schemes are not evidence of AEP support.GET/monitoring/v2/monitoring-views/{monitoringViewId}/events