{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"awesome-aiven","slug":"aiven","name":"Aiven","type":"mcp","url":"https://github.com/Aiven-Open/mcp-aiven","page_url":"https://unfragile.ai/aiven","categories":["mcp-servers"],"tags":[],"pricing":{"model":"open_source","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"awesome-aiven__cap_0","uri":"capability://tool.use.integration.aiven.project.discovery.and.enumeration.via.mcp","name":"aiven project discovery and enumeration via mcp","description":"Exposes Aiven project hierarchy through the Model Context Protocol, allowing LLM agents to discover and list all accessible Aiven projects, services, and resources without direct API calls. Implements MCP resource discovery patterns to surface project metadata (names, IDs, regions, billing info) as queryable resources that Claude or other MCP clients can introspect and navigate hierarchically.","intents":["I want my AI agent to see all my Aiven projects and services without hardcoding resource IDs","I need to build a multi-project management interface where the AI can dynamically discover available infrastructure","I want to query which Aiven services exist in my account before performing operations on them"],"best_for":["DevOps teams building AI-assisted infrastructure management dashboards","Solo developers automating Aiven resource discovery in LLM workflows","Organizations with multi-project Aiven deployments needing dynamic resource visibility"],"limitations":["Discovery is read-only; does not support filtering or searching by service type at the MCP layer","Requires full Aiven API token with project-level read permissions; cannot scope to specific projects","No caching of project list; each discovery call hits Aiven API, adding ~500ms latency per enumeration"],"requires":["Aiven API token with project read permissions","MCP client implementation (Claude Desktop, or custom MCP host)","Network access to Aiven API endpoints (api.aiven.io)"],"input_types":["MCP resource discovery request (implicit)"],"output_types":["structured JSON with project metadata (id, name, region, billing_info)","hierarchical resource tree (projects → services)"],"categories":["tool-use-integration","infrastructure-discovery"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-aiven__cap_1","uri":"capability://tool.use.integration.postgresql.service.configuration.and.query.execution.via.mcp.tools","name":"postgresql service configuration and query execution via mcp tools","description":"Provides MCP tool bindings for PostgreSQL services hosted on Aiven, enabling LLM agents to execute SQL queries, retrieve schema information, and modify database configurations through a standardized tool-calling interface. Translates MCP tool calls into authenticated Aiven API requests that target specific PostgreSQL service instances, handling connection pooling and query result serialization.","intents":["I want my AI agent to run SQL queries against my Aiven PostgreSQL database and return results as structured data","I need to inspect database schema (tables, columns, indexes) through an AI agent without manual SQL","I want to automate PostgreSQL configuration changes (backup settings, SSL, connection limits) via natural language prompts"],"best_for":["Data engineers building AI-assisted database administration workflows","Full-stack developers automating schema introspection and migration tasks","Teams using Claude or other MCP clients to manage Aiven PostgreSQL instances"],"limitations":["Query execution is synchronous; long-running queries (>30s) may timeout at the MCP layer","No transaction support across multiple tool calls; each query is isolated","Result sets are limited to ~10MB serialized JSON; large result sets require pagination or filtering","Schema modification tools (ALTER TABLE, CREATE INDEX) require explicit confirmation or elevated permissions"],"requires":["Aiven PostgreSQL service instance with network access enabled","Aiven API token with database service management permissions","MCP client with tool-calling support (Claude, custom agent)","PostgreSQL 10+ (Aiven's minimum supported version)"],"input_types":["SQL query string (SELECT, INSERT, UPDATE, DELETE)","configuration parameter names and values","schema introspection requests (table/column metadata)"],"output_types":["query result rows as JSON array of objects","schema metadata (table names, column types, constraints)","configuration change confirmation (success/error status)"],"categories":["tool-use-integration","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-aiven__cap_2","uri":"capability://tool.use.integration.apache.kafka.topic.and.cluster.management.via.mcp.tools","name":"apache kafka topic and cluster management via mcp tools","description":"Exposes Aiven Kafka cluster operations through MCP tool bindings, enabling LLM agents to create/delete topics, manage partitions, retrieve broker metadata, and monitor consumer groups without direct Kafka client libraries. Translates natural language intents into Aiven API calls that manage Kafka cluster state, handling authentication and cluster endpoint discovery automatically.","intents":["I want to create a new Kafka topic with specific partition and replication settings through an AI agent","I need to monitor consumer lag and group status across my Aiven Kafka clusters via natural language queries","I want to automate topic deletion and partition rebalancing based on retention policies"],"best_for":["Platform engineers managing multi-tenant Kafka infrastructure on Aiven","Data pipeline teams automating topic lifecycle management","DevOps teams using Claude to troubleshoot Kafka cluster issues"],"limitations":["Topic creation is asynchronous; tool returns immediately but topic may take 10-30s to be fully available","Consumer group management is read-only; cannot reset offsets or delete groups through MCP tools","No support for ACL management or SASL credential rotation via MCP","Broker-level metrics (CPU, memory, disk) are not exposed; only topic and consumer group stats available"],"requires":["Aiven Kafka cluster with REST API enabled","Aiven API token with Kafka service management permissions","MCP client with tool-calling support","Kafka 2.6+ (Aiven's minimum supported version)"],"input_types":["topic configuration parameters (name, partitions, replication_factor, retention_ms)","consumer group identifiers","broker/cluster identifiers"],"output_types":["topic metadata (partition count, replication factor, leader info)","consumer group status (lag, members, offsets)","cluster health summary (broker count, topic count)"],"categories":["tool-use-integration","automation-workflow"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-aiven__cap_3","uri":"capability://tool.use.integration.clickhouse.analytics.database.query.and.schema.management.via.mcp","name":"clickhouse analytics database query and schema management via mcp","description":"Integrates Aiven ClickHouse services with MCP, allowing LLM agents to execute analytical SQL queries, inspect table schemas, and manage database configurations through tool calls. Handles ClickHouse-specific SQL dialect translation and result formatting, returning columnar data in JSON format suitable for LLM processing and visualization.","intents":["I want my AI agent to run ClickHouse analytical queries and summarize results in natural language","I need to inspect ClickHouse table schemas and data types without manual SQL","I want to automate ClickHouse table creation and data ingestion configuration through natural language"],"best_for":["Analytics teams building AI-assisted BI and reporting workflows","Data scientists using Claude to explore ClickHouse datasets interactively","Teams automating ClickHouse schema management and ETL configuration"],"limitations":["ClickHouse-specific features (ReplacingMergeTree, SummingMergeTree) require explicit table engine specification; no auto-detection","Query result sets are limited to 100K rows; larger result sets require aggregation or sampling","No support for distributed queries across multiple ClickHouse clusters","DDL operations (CREATE TABLE, ALTER TABLE) are synchronous and may block for large tables"],"requires":["Aiven ClickHouse service instance","Aiven API token with ClickHouse service permissions","MCP client with tool-calling support","ClickHouse 21.0+ (Aiven's minimum supported version)"],"input_types":["ClickHouse SQL query string (SELECT, INSERT, CREATE TABLE)","table and database names","configuration parameters (compression, TTL, sampling)"],"output_types":["query result rows as JSON array with column metadata","table schema (column names, types, compression settings)","database and table statistics (row count, disk usage)"],"categories":["tool-use-integration","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-aiven__cap_4","uri":"capability://tool.use.integration.opensearch.cluster.and.index.management.via.mcp.tools","name":"opensearch cluster and index management via mcp tools","description":"Exposes Aiven OpenSearch cluster operations through MCP tool bindings, enabling LLM agents to create/delete indexes, manage mappings, execute search queries, and monitor cluster health without direct Elasticsearch/OpenSearch client libraries. Translates tool calls into Aiven API requests that manage OpenSearch cluster state and execute search operations.","intents":["I want my AI agent to create OpenSearch indexes with custom mappings and analyzers based on natural language descriptions","I need to execute full-text search queries and retrieve ranked results through an AI agent","I want to monitor OpenSearch cluster health and index statistics through natural language queries"],"best_for":["Search and discovery teams building AI-powered search interfaces","Full-stack developers automating OpenSearch index lifecycle management","Teams using Claude to troubleshoot OpenSearch cluster issues and optimize queries"],"limitations":["Index creation is asynchronous; tool returns immediately but index may take 5-15s to be searchable","Search queries are limited to 10K result hits; pagination required for larger result sets","No support for cross-cluster search or replication management via MCP","Custom analyzers and tokenizers require explicit JSON configuration; no high-level abstraction"],"requires":["Aiven OpenSearch cluster with REST API enabled","Aiven API token with OpenSearch service management permissions","MCP client with tool-calling support","OpenSearch 1.0+ (Aiven's minimum supported version)"],"input_types":["index name and mapping configuration (field types, analyzers)","search query (Lucene or Query DSL syntax)","cluster configuration parameters"],"output_types":["index metadata (field mappings, analyzer settings, shard allocation)","search results as JSON array with relevance scores","cluster health status (node count, shard allocation, index count)"],"categories":["tool-use-integration","search-retrieval"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-aiven__cap_5","uri":"capability://tool.use.integration.cross.service.resource.linking.and.dependency.discovery","name":"cross-service resource linking and dependency discovery","description":"Enables MCP clients to discover and navigate relationships between Aiven services (e.g., Kafka topics consumed by ClickHouse, PostgreSQL databases replicated to OpenSearch), exposing service dependencies and data flow through a unified resource graph. Implements MCP resource linking patterns to surface inter-service relationships without requiring manual configuration.","intents":["I want my AI agent to understand how my Kafka topics flow into ClickHouse and OpenSearch for analysis","I need to trace data lineage from PostgreSQL source through Kafka to analytics destinations","I want to identify all services that depend on a specific Aiven resource before making changes"],"best_for":["Data architects designing multi-service data pipelines on Aiven","DevOps teams managing complex service dependencies and impact analysis","Organizations needing AI-assisted data lineage and dependency visualization"],"limitations":["Dependency discovery is based on Aiven service configuration only; does not infer application-level data flows","No support for external service dependencies (non-Aiven databases, APIs)","Relationship discovery is read-only; cannot create or modify service links through MCP","Latency for large dependency graphs (>50 services) may exceed 5 seconds due to API call chaining"],"requires":["Multiple Aiven services configured with inter-service integrations","Aiven API token with read access to all relevant services","MCP client with resource linking support"],"input_types":["service identifiers (project_id, service_name)","resource type filters (kafka, postgresql, clickhouse, opensearch)"],"output_types":["dependency graph as JSON (nodes=services, edges=relationships)","data flow summary (source → transformation → destination)","impact analysis (list of downstream services affected by changes)"],"categories":["tool-use-integration","planning-reasoning"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-aiven__cap_6","uri":"capability://tool.use.integration.aiven.service.credential.and.connection.string.retrieval.via.mcp","name":"aiven service credential and connection string retrieval via mcp","description":"Provides secure MCP tools to retrieve connection credentials, connection strings, and authentication tokens for Aiven services (PostgreSQL, Kafka, ClickHouse, OpenSearch) without exposing secrets in agent context. Implements credential retrieval patterns that fetch credentials on-demand from Aiven API and format them for service-specific connection requirements.","intents":["I want my AI agent to retrieve PostgreSQL connection strings dynamically without hardcoding credentials","I need to get Kafka broker endpoints and SASL credentials for a specific cluster","I want to provide ClickHouse connection details to external tools through my agent without storing secrets"],"best_for":["DevOps teams automating service connection setup in CI/CD pipelines","Developers building multi-service applications that need dynamic credential injection","Teams using Claude to configure external tools and integrations with Aiven services"],"limitations":["Credentials are returned in plaintext JSON; MCP client must handle secure storage and transmission","No credential rotation support; credentials remain valid until manually rotated in Aiven console","Connection strings are formatted for specific client libraries (psycopg2, kafka-python, etc.); custom formats require post-processing","Credential retrieval requires full API token with service-level read permissions; cannot scope to specific credentials"],"requires":["Aiven API token with service credential read permissions","MCP client with secure credential handling (e.g., environment variable injection)","Network access to Aiven API endpoints"],"input_types":["service identifier (project_id, service_name, service_type)","credential type (connection_string, username, password, certificate)"],"output_types":["connection string (service-specific format: postgresql://, kafka://, etc.)","credential object (username, password, host, port, SSL certificate)","environment variable format (KEY=VALUE pairs for injection)"],"categories":["tool-use-integration","safety-moderation"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"awesome-aiven__cap_7","uri":"capability://tool.use.integration.aiven.billing.and.resource.usage.monitoring.via.mcp.tools","name":"aiven billing and resource usage monitoring via mcp tools","description":"Exposes Aiven billing and resource consumption metrics through MCP tools, allowing LLM agents to query project costs, service usage (CPU, memory, disk, network), and billing alerts without direct console access. Aggregates Aiven API billing endpoints and translates them into human-readable summaries suitable for cost analysis and optimization recommendations.","intents":["I want my AI agent to summarize my Aiven project costs and identify expensive services","I need to monitor resource usage trends and get alerts when services exceed usage thresholds","I want my agent to recommend cost optimizations based on current usage patterns"],"best_for":["FinOps teams monitoring cloud infrastructure costs","Engineering managers tracking project budgets and resource allocation","Teams using Claude to automate cost analysis and optimization recommendations"],"limitations":["Billing data is updated daily; real-time cost tracking is not available","Usage metrics are aggregated at the service level; no per-query or per-operation granularity","Cost optimization recommendations are rule-based (e.g., downsize unused services); no ML-based predictive analysis","Historical billing data is limited to 12 months; longer-term trend analysis requires external data warehouse"],"requires":["Aiven API token with billing and project read permissions","MCP client with tool-calling support","Active Aiven billing account with usage data"],"input_types":["project identifier","time range (start_date, end_date)","service type filter (optional)"],"output_types":["billing summary (total cost, cost by service, cost by region)","resource usage metrics (CPU%, memory%, disk%, network bandwidth)","cost optimization recommendations (list of actions with estimated savings)"],"categories":["tool-use-integration","data-processing-analysis"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":29,"verified":false,"data_access_risk":"high","permissions":["Aiven API token with project read permissions","MCP client implementation (Claude Desktop, or custom MCP host)","Network access to Aiven API endpoints (api.aiven.io)","Aiven PostgreSQL service instance with network access enabled","Aiven API token with database service management permissions","MCP client with tool-calling support (Claude, custom agent)","PostgreSQL 10+ (Aiven's minimum supported version)","Aiven Kafka cluster with REST API enabled","Aiven API token with Kafka service management permissions","MCP client with tool-calling support"],"failure_modes":["Discovery is read-only; does not support filtering or searching by service type at the MCP layer","Requires full Aiven API token with project-level read permissions; cannot scope to specific projects","No caching of project list; each discovery call hits Aiven API, adding ~500ms latency per enumeration","Query execution is synchronous; long-running queries (>30s) may timeout at the MCP layer","No transaction support across multiple tool calls; each query is isolated","Result sets are limited to ~10MB serialized JSON; large result sets require pagination or filtering","Schema modification tools (ALTER TABLE, CREATE INDEX) require explicit confirmation or elevated permissions","Topic creation is asynchronous; tool returns immediately but topic may take 10-30s to be fully available","Consumer group management is read-only; cannot reset offsets or delete groups through MCP tools","No support for ACL management or SASL credential rotation via MCP","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.05,"quality":0.41,"ecosystem":0.39999999999999997,"match_graph":0.25,"freshness":0.52,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.15,"match_graph":0.23,"freshness":0.12}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-06-17T09:51:02.370Z","last_scraped_at":"2026-05-03T14:00:15.503Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=aiven","compare_url":"https://unfragile.ai/compare?artifact=aiven"}},"signature":"UsTX4AJ6j0pFM3uWD1GUeARDKuQuQzAsJZFT4WWqiHgD+6ccQ3Cwnzw+XBtSm8TNR2x8XR0m6T+ev83KymZ7BQ==","signedAt":"2026-06-22T13:05:55.242Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/aiven","artifact":"https://unfragile.ai/aiven","verify":"https://unfragile.ai/api/v1/verify?slug=aiven","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}