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                متعدد-السلاسل > Developing

                Sink your Substreams

                Choose a sink that meets your project’s needs.

                نظره عامة

                Once you find a package that fits your needs, you can choose how you want to consume the data.

                Sinks are integrations that allow you to send the extracted data to different destinations, such as a SQL database, a file or a Subgraph.

                Sinks

                Note: Some of the sinks are officially supported by the StreamingFast core development team (i.e. active support is provided), but other sinks are community-driven and support can’t be guaranteed.

                • SQL Database⁠: Send the data to a database.
                • Subgraph: Configure an API to meet your data needs and host it on The Graph Network.
                • Direct Streaming⁠: Stream data directly from your application.
                • PubSub⁠: Send data to a PubSub topic.
                • Community Sinks⁠: Explore quality community maintained sinks.

                Important: If you’d like your sink (e.g., SQL or PubSub) hosted for you, reach out to the StreamingFast team here⁠.

                Navigating Sink Repos

                Official

                NameSupportMaintainerSource Code
                SQLOStreamingFastsubstreams-sink-sql⁠
                Go SDKOStreamingFastsubstreams-sink⁠
                Rust SDKOStreamingFastsubstreams-sink-rust⁠
                JS SDKOStreamingFastsubstreams-js⁠
                KV StoreOStreamingFastsubstreams-sink-kv⁠
                PrometheusOPinaxsubstreams-sink-prometheus⁠
                WebhookOPinaxsubstreams-sink-webhook⁠
                CSVOPinaxsubstreams-sink-csv⁠
                PubSubOStreamingFastsubstreams-sink-pubsub⁠

                Community

                NameSupportMaintainerSource Code
                MongoDBCCommunitysubstreams-sink-mongodb⁠
                FilesCCommunitysubstreams-sink-files⁠
                KV StoreCCommunitysubstreams-sink-kv⁠
                PrometheusCCommunitysubstreams-sink-Prometheus⁠
                • O = Official Support (by one of the main Substreams providers)
                • C = Community Support
                ⁠Edit on GitHub⁠

                Account ChangesPublishing
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                • نظره عامة
                • Sinks
                • Navigating Sink Repos
                • Official
                • Community
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