Databases catalogue, group 13

These entries remain in the catalogue with limited documentation. Inclusion is not an assessment of service quality.

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Jp Address

Normalize and verify Japanese postal addresses into structured fields for agents.

Publisher: streamfront. Registry name: net.streamfront/jp-address.

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JSON Forge

JSON processing, format, validate, diff, convert, minify, query, analyze.

Publisher: ryudi84. Registry name: io.github.ryudi84/json-forge-mcp.

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JSON

MCP server for JSON processing, format, validate, diff, convert, minify, query, analyze.

Publisher: ryudi84. Registry name: io.github.ryudi84/json.

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Jsonaut

Repair malformed JSON from LLM/agent output; optional JSON Schema coercion. Free + x402 paid.

Publisher: shoggi211. Registry name: io.github.shoggi211/jsonaut.

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jsonshim

Recovers malformed LLM JSON. MCP build: 218/300 on MALFORMED-300 (library build 282/300).

Publisher: toolkitlabs. Registry name: org.toolkitlabs/jsonshim.

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JUCESP: Consulta Pública de Licenciamento

Public business licensing lookup at the São Paulo Board of Trade (JUCESP) by CNPJ. Platform-hosted.

Publisher: mcp-dir. Registry name: io.github.mcp-dir/jucesp_licenciamento-mcp.

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JUCESP: NIRE a partir de Sócio

Finds companies at JUCESP from a partner (name, CPF or CNPJ), returning each NIRE. Platform-hosted.

Publisher: mcp-dir. Registry name: io.github.mcp-dir/jucesp_nire_socio-mcp.

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Judgment Pack

Offline JPS validator, conformance tester, and experimental evaluator over stdio MCP; keyless.

Publisher: Judgment-Pack. Registry name: io.github.Judgment-Pack/judgment-pack.

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juudd

Put an AI-written project online: a site on a subdomain with a Postgres database of its own.

Publisher: juudd. Registry name: com.juudd/juudd.

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Kafka And Postgres Monitoring Stack

Kafka and Postgres Monitoring Stack.

Publisher: getvda. Registry name: ai.getvda/kafka-and-postgres-monitoring-stack.

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Kafka Schema Registry

Comprehensive MCP server for Kafka Schema Registry operations. Features multi-registry support, schema contexts, migration tools, OAuth authentication, and 57+ tools for complete schema management.

Publisher: aywengo. Registry name: manual/kafka-schema-reg-mcp.

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Kairos Connect

Connect AI agents to your Kairos workspace, manage goals, tasks, docs, whiteboards, and forms.

Publisher: mollaie. Registry name: io.github.mollaie/kairos-connect.

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kamai

Kamai is an AI-powered construction blueprint intelligence platform that automatically extracts quantities, measurements, objects, rooms, walls, and other structured data from construction drawings.

Publisher: kamai. Registry name: manual/kamai.

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Kelnix Datamind Curator

Connect multiple data sources to query, clean, and standardize information for seamless integration into your workflows.

Publisher: kelnix. Registry name: manual/kelnix-datamind-curator.

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KEPTA, Agent Memory

Local memory for AI agents. One SQLite file on your machine, no cloud, no account.

Publisher: DamianTodorovic. Registry name: io.github.DamianTodorovic/kepta.

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KIAgent

Your mail, chats and documents indexed into a local SQLite corpus, served to AI clients over MCP.

Publisher: localkiagent. Registry name: com.localkiagent/kiagent.

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Kibana

Kibana/Elasticsearch MCP, log search, aggregations, index discovery, dashboards.

Publisher: mshegolev. Registry name: io.github.mshegolev/kibana-mcp.

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Kilo IoT Platform

The IoT platform where AI controls real-world devices: read, provision, automate and command.

Publisher: kiloiot. Registry name: io.kiloiot/kilo.

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Kinescope MCP Server

Kinescope MCP Server, Integrates Kinescope's video platform with AI assistants via the Model Context Protocol.

Publisher: kinescope. Registry name: manual/kinescope-mcp.

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King Crimson

King Crimson discography and live-performance history with a curated line-up-era model.

Publisher: ytkoka. Registry name: io.github.ytkoka/king-crimson-mcp.

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Kitbag

Zero-config MCP server bundling 50+ utility. converters, OCR, scraping, and formatters.

Publisher: syedtaj7. Registry name: io.github.syedtaj7/kitbag-mcp.

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Knack

Read, create, update and delete records; inspect objects, fields and schema in your Knack database.

Publisher: usefulapi. Registry name: io.usefulapi/knack.

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KnowBe4 MCP

Every KnowBe4 KMSAT reporting feature plus a local SQLite store that answers the cross-client.

Publisher: Servosity. Registry name: io.github.Servosity/knowbe4-mcp.

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Entogo power-equipment knowledge & tools

Entogo (Canada) transformers, switchgear, BESS, EV charging: catalogue, lead times, EV sizing, RFQ.

Publisher: entogo. Registry name: ca.entogo/knowledge.

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Knowledge Graph RDBMS

A label property graph on SQLite/Postgres with multi-ontology routing and a gated MCP server.

Publisher: cunicopia-dev. Registry name: io.github.cunicopia-dev/knowledge-graph-rdbms.

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KokoCallMCP

Read-only MCP server for searching Japan government procurement bid information from the KKJ portal.

Publisher: sugukurukabe. Registry name: io.github.sugukurukabe/koko-call.

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Kolada Se

Kolada (RKA) MCP, Sweden's municipal & regional key-performance-indicator (KPI) database.

Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/kolada-se.

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Krimto

Memory for AI coding agents, markdown in your own git, not a vendor database. Apache-2.0.

Publisher: krimto-labs. Registry name: io.github.krimto-labs/krimto.

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Kweenkl

Push notifications for AI agents - send instant iPhone notifications from any MCP client.

Publisher: antoinedelorme. Registry name: io.github.antoinedelorme/kweenkl-mcp.

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KYMA Frequency MCP

Search KYMA369's public frequency library and open sets in the free KYMA app.

Publisher: BCXTRUST. Registry name: io.github.BCXTRUST/kyma-frequency-mcp.

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L0 Py Blocks

A Model Context Protocol (MCP) server for Selise Blocks Cloud integration.

Publisher: SELISEdigitalplatforms. Registry name: io.github.SELISEdigitalplatforms/l0-py-blocks-mcp.

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Laen

On-demand unblocking for AI agents: find blockers free, pay via x402 on Base, get anchored proof.

Publisher: LedgerProof. Registry name: io.github.LedgerProof/laen.

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Lain

High-performance knowledge graph MCP server for AI coding agents with semantic search.

Publisher: spuentesp. Registry name: io.github.spuentesp/lain.

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Lakexpress

MCP server for LakeXpress, automated database-to-cloud data pipeline as Parquet.

Publisher: arpe-io. Registry name: io.github.arpe-io/lakexpress-mcp.

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Landed

Search AI-native jobs, inspect application forms, and fetch free interview-prep resources.

Publisher: landedjobs. Registry name: io.github.landedjobs/landed.

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Lanhu Design

Read Lanhu design specs and export fine-grained UI assets with platform-adjusted units.

Publisher: blantian. Registry name: io.github.blantian/lanhu-design-mcp.

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Lano-enterprise-mcp

Store and retrieve semantic memories using advanced vector search and intelligence-driven insight extraction.

Publisher: lanonasis. Registry name: manual/lano-enterprise-mcp.

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Lathe

Managed Postgres, Redis, CouchDB and NATS on a dedicated EU machine, one flat price.

Publisher: lathe. Registry name: computer.lathe/lathe.

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Lead Recorder

Ask where your website leads came from. Phone taps, forms and bookings, with sources.

Publisher: leadrecorder. Registry name: com.leadrecorder/lead-recorder.

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lean-memory

Embedded, local-first agent memory: one SQLite file per namespace, no server, no cloud.

Publisher: Wuesteon. Registry name: io.github.Wuesteon/lean-memory.

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Leanforge

MCP server for AI-driven formal proof search in Lean 4.

Publisher: sandraschi. Registry name: io.github.sandraschi/leanforge-mcp.

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Learning Model Context Protocol

MCP server that can perform basic arithmetic operations and parse/evaluate arithmetic expressions.

Publisher: yarnabrina. Registry name: io.github.yarnabrina/mcp-learning.

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LeasingKollen, Swedish Car Leasing Deals

Swedish private car leasing deals: search, compare prices, price history, brands, fees.

Publisher: jannegpriv. Registry name: io.github.jannegpriv/leasingkollen.

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Legislation Uk

legislation.gov.uk MCP, the UK's official legislation database.

Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/legislation-uk.

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Leteo

Persistent memory for AI coding agents: one Rust binary, one local SQLite database.

Publisher: asanabrial. Registry name: io.github.asanabrial/leteo.

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Letsclarify

Human-in-the-Loop API: AI agents create forms, share URLs with humans, get JSON back.

Publisher: heisee. Registry name: io.github.heisee/letsclarify-mcp.

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Levea

Autonomous AI video editor over MCP: viral clips, captions, reframe, chroma key, MP4 export.

Publisher: brajendrak00068. Registry name: io.github.brajendrak00068/levea-mcp-server.

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Level MCP

Every Level RMM endpoint, plus a local SQLite fleet store and offline cross-entity rollups no Level.

Publisher: Servosity. Registry name: io.github.Servosity/levelio-mcp.

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LexQ

LexQ is a Decision Operations Platform with built-in simulation. Define, test, and deploy business rules without touching application code.

Publisher: lexq. Registry name: manual/lexq.

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Lgpd

MCP Server para conformidade LGPD. Ferramentas de bases legais, consentimento, PIA e políticas.

Publisher: LordMendes. Registry name: io.github.LordMendes/lgpd-mcp.

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