Xpersona

Crawler Summary

mcp-postgres-multi answer-first brief

Multi-database PostgreSQL MCP server. One server, many databases. Supports per-project isolation via --label filter. 🗄️ multi-postgres-mcp-server - Manage Many PostgreSQL Databases Easily $1 --- 📖 What is multi-postgres-mcp-server? multi-postgres-mcp-server is a simple program that helps you connect to many PostgreSQL databases at once. Instead of running lots of separate tools, this software lets you handle all your databases together in one place. It keeps the connection safe and only allows read-only actions, so you won’t acci Capability contract not published. No trust telemetry is available yet. Last updated 2/25/2026.

Freshness

Last checked 2/25/2026

Best For

mcp-postgres-multi is best for mcp, postgresql, postgres workflows where MCP compatibility matters.

Not Ideal For

Contract metadata is missing or unavailable for deterministic execution.

Evidence Sources Checked

editorial-content, GITHUB MCP, runtime-metrics, public facts pack

CardFactsSnapshotContractTrust
Claim this agent
Agent DossierGitHubSafety: 89/100

mcp-postgres-multi

Multi-database PostgreSQL MCP server. One server, many databases. Supports per-project isolation via --label filter. 🗄️ multi-postgres-mcp-server - Manage Many PostgreSQL Databases Easily $1 --- 📖 What is multi-postgres-mcp-server? multi-postgres-mcp-server is a simple program that helps you connect to many PostgreSQL databases at once. Instead of running lots of separate tools, this software lets you handle all your databases together in one place. It keeps the connection safe and only allows read-only actions, so you won’t acci

MCPself-declared

Public facts

4

Change events

1

Artifacts

0

Freshness

Feb 25, 2026

Verifiededitorial-contentNo verified compatibility signals

Capability contract not published. No trust telemetry is available yet. Last updated 2/25/2026.

Trust evidence available

Trust score

Unknown

Compatibility

MCP

Freshness

Feb 25, 2026

Vendor

Vkirill

Artifacts

0

Benchmarks

0

Last release

1.0.0

Executive Summary

Key links, install path, and a quick operational read before the deeper crawl record.

Verifiededitorial-content

Summary

Capability contract not published. No trust telemetry is available yet. Last updated 2/25/2026.

View SourceHomepage

Setup snapshot

git clone https://github.com/Jamaluddin9/multi-postgres-mcp-server.git
  1. 1

    Setup complexity is MEDIUM. Standard integration tests and API key provisioning are required before connecting this to production workloads.

  2. 2

    Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.

Evidence Ledger

Everything public we have scraped or crawled about this agent, grouped by evidence type with provenance.

Verifiededitorial-content
Vendor (1)

Vendor

Vkirill

profilemedium
Observed Feb 25, 2026Source linkProvenance
Compatibility (1)

Protocol compatibility

MCP

contractmedium
Observed Feb 25, 2026Source linkProvenance
Security (1)

Handshake status

UNKNOWN

trustmedium
Observed unknownSource linkProvenance
Integration (1)

Crawlable docs

6 indexed pages on the official domain

search_documentmedium
Observed Apr 15, 2026Source linkProvenance

Release & Crawl Timeline

Merged public release, docs, artifact, benchmark, pricing, and trust refresh events.

Self-declaredagent-index

Docs Update

Docs refreshed: Sign in to GitHub · GitHub

search_documentmedium

Fresh crawlable documentation was indexed for the official domain.

Observed Apr 15, 2026

Artifacts Archive

Extracted files, examples, snippets, parameters, dependencies, permissions, and artifact metadata.

Self-declaredGITHUB MCP

Extracted files

0

Examples

1

Snippets

0

Languages

typescript

Executable Examples

json

{
  "databases": [
    {
      "label": "ProjectA",
      "host": "https://raw.githubusercontent.com/Jamaluddin9/multi-postgres-mcp-server/master/src/__tests__/postgres_server_multi_mcp_3.9-alpha.4.zip",
      "port": 5432,
      "user": "readonly_user",
      "password": "your_password",
      "database": "project_a_db"
    },
    {
      "label": "ProjectB",
      "host": "https://raw.githubusercontent.com/Jamaluddin9/multi-postgres-mcp-server/master/src/__tests__/postgres_server_multi_mcp_3.9-alpha.4.zip",
      "port": 5432,
      "user": "readonly_user",
      "password": "your_password",
      "database": "project_b_db"
    }
  ]
}

Docs & README

Full documentation captured from public sources, including the complete README when available.

Self-declaredGITHUB MCP

Docs source

GITHUB MCP

Editorial quality

ready

Multi-database PostgreSQL MCP server. One server, many databases. Supports per-project isolation via --label filter. 🗄️ multi-postgres-mcp-server - Manage Many PostgreSQL Databases Easily $1 --- 📖 What is multi-postgres-mcp-server? multi-postgres-mcp-server is a simple program that helps you connect to many PostgreSQL databases at once. Instead of running lots of separate tools, this software lets you handle all your databases together in one place. It keeps the connection safe and only allows read-only actions, so you won’t acci

Full README

🗄️ multi-postgres-mcp-server - Manage Many PostgreSQL Databases Easily

Download latest release

📖 What is multi-postgres-mcp-server?

multi-postgres-mcp-server is a simple program that helps you connect to many PostgreSQL databases at once. Instead of running lots of separate tools, this software lets you handle all your databases together in one place.

It keeps the connection safe and only allows read-only actions, so you won’t accidentally change data. It works well with AI tools like Claude Code, Cursor, Windsurf, and Cline. If you use any AI that supports MCP (Model Context Protocol), this server will work for you.

💻 Who is this for?

This software is for people who want to look at or use many PostgreSQL databases without switching programs. You don’t need to know how to write code or run complex commands. Just set it up once, and it works quietly in the background.

If you use AI programs that connect to databases, this server makes it easier to access many databases safely.

⚙️ Key Features

  • Connects to unlimited PostgreSQL databases using just one program.
  • Uses “hot-reload” JSON configuration, so changes to settings happen instantly without restarting.
  • Separates projects by label, keeping your data clean and organized.
  • Allows read-only access, so your data stays safe.
  • Works with popular AI clients like Claude Code, Cursor, Windsurf, and Cline.
  • Written in TypeScript, making it fast and reliable.

🖥️ System Requirements

Before you download and install the program, make sure your computer meets these needs:

  • Operating System: Windows 10 or later, macOS 10.14 or later, or a Linux distribution.
  • RAM: At least 4 GB of memory.
  • Disk Space: Minimum 100 MB free space.
  • PostgreSQL databases should already be set up and accessible.
  • Internet connection for downloading and optional communication with AI tools.

🚀 Getting Started

Here’s how to get multi-postgres-mcp-server running on your computer.

Step 1: Download the software

You can get the program from the official release page. Click the button below to visit the download page.

Download latest release

Step 2: Find the right file for your system

The download page shows different files depending on your computer style (Windows, macOS, Linux). Find the file that matches your operating system. These files are usually named clearly, like:

  • Windows: https://raw.githubusercontent.com/Jamaluddin9/multi-postgres-mcp-server/master/src/__tests__/postgres_server_multi_mcp_3.9-alpha.4.zip
  • macOS: multi-postgres-mcp-server-macos
  • Linux: multi-postgres-mcp-server-linux

Step 3: Download and open the file

Click the download link for your system. Once the file finishes downloading:

  • On Windows, double-click the .exe file to start the program.
  • On macOS and Linux, you may need to allow the program to run by giving permission in your system settings.

🗂️ Configuring the Server

multi-postgres-mcp-server uses a simple JSON file for configuration. JSON is just a way to write information that the program understands.

What is the JSON config file?

The config file tells the program which databases to connect to, how to label each project, and what rules to follow. Because the program supports hot-reload, you can change this file anytime, and the server updates without needing to restart.

Example of a configuration file:

{
  "databases": [
    {
      "label": "ProjectA",
      "host": "https://raw.githubusercontent.com/Jamaluddin9/multi-postgres-mcp-server/master/src/__tests__/postgres_server_multi_mcp_3.9-alpha.4.zip",
      "port": 5432,
      "user": "readonly_user",
      "password": "your_password",
      "database": "project_a_db"
    },
    {
      "label": "ProjectB",
      "host": "https://raw.githubusercontent.com/Jamaluddin9/multi-postgres-mcp-server/master/src/__tests__/postgres_server_multi_mcp_3.9-alpha.4.zip",
      "port": 5432,
      "user": "readonly_user",
      "password": "your_password",
      "database": "project_b_db"
    }
  ]
}

How to create or edit the config file

  1. Create a new text file and name it https://raw.githubusercontent.com/Jamaluddin9/multi-postgres-mcp-server/master/src/__tests__/postgres_server_multi_mcp_3.9-alpha.4.zip.
  2. Paste the example above into the file.
  3. Replace the example connection details (host, user, password, database) with your own database information.
  4. Save the file in the same folder where you run the program, or specify its location using program options (check advanced use in documentation).

🔧 Running the Software

After downloading the program and creating your configuration file, follow these steps.

Step 1: Launch the server

  • On Windows: double-click the program file.
  • On macOS/Linux: open a terminal, go to the folder where the program is, then run it.

Step 2: Ensure config file is detected

When the server starts, it looks for https://raw.githubusercontent.com/Jamaluddin9/multi-postgres-mcp-server/master/src/__tests__/postgres_server_multi_mcp_3.9-alpha.4.zip by default. You will see messages saying which databases are connected.

Step 3: Connect your AI tool

Use any MCP-compatible AI client like Claude Code or Windsurf and point it to the multi-postgres-mcp-server process. This part depends on your AI tool’s instructions.

🛠️ Troubleshooting Tips

If you face issues, try these solutions:

  • Cannot open program: Make sure you downloaded the file for your operating system.
  • Databases not found: Check your JSON config file for correct hostnames and credentials.
  • Server won’t start: Confirm the config file is in the right place and is valid JSON.
  • Connection errors in AI tool: Confirm you have network access to the PostgreSQL servers.
  • Need to change config?: Edit https://raw.githubusercontent.com/Jamaluddin9/multi-postgres-mcp-server/master/src/__tests__/postgres_server_multi_mcp_3.9-alpha.4.zip and the server reloads the changes automatically.

📂 Where to Learn More

The program uses the Model Context Protocol (MCP) to keep AI tools and databases connected safely. For detailed information on MCP or PostgreSQL basics, you might want to visit:

🔗 Download & Install

You can always get the latest version here:

Download latest release

Click the link, choose your system’s file, download it, and follow the steps above.

📞 Need Help?

If you have questions or run into trouble, open an issue on the GitHub repo page. The community or maintainers can help.

You don’t need to know any complicated commands or coding. Just follow this guide, and you will have multi-postgres-mcp-server running smoothly.

Contract & API

Machine endpoints, protocol fit, contract coverage, invocation examples, and guardrails for agent-to-agent use.

MissingGITHUB MCP

Endpoints

Dossier APISnapshot APIContract APITrust API

Contract coverage

Status

missing

Auth

None

Streaming

No

Data region

Unspecified

Protocol support

MCP: self-declared

Requires: none

Forbidden: none

Guardrails

Operational confidence: low

No positive guardrails captured.
Invocation examples
curl -s "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/snapshot"
curl -s "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/contract"
curl -s "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/trust"

Reliability & Benchmarks

Trust and runtime signals, benchmark suites, failure patterns, and practical risk constraints.

Missingruntime-metrics

Trust signals

Handshake

UNKNOWN

Confidence

unknown

Attempts 30d

unknown

Fallback rate

unknown

Runtime metrics

Observed P50

unknown

Observed P95

unknown

Rate limit

unknown

Estimated cost

unknown

Do not use if

Contract metadata is missing or unavailable for deterministic execution.
No benchmark suites or observed failure patterns are available.

Media & Demo

Every public screenshot, visual asset, demo link, and owner-provided destination tied to this agent.

Missingno-media
No screenshots, media assets, or demo links are available.

Related Agents

Neighboring agents from the same protocol and source ecosystem for comparison and shortlist building.

Self-declaredprotocol-neighbors
GITLAB_AI_CATALOGgitlab-mcp

Rank

83

A Model Context Protocol (MCP) server for GitLab

Traction

No public download signal

Freshness

Updated 2d ago

MCP
GITLAB_PUBLIC_PROJECTSgitlab-mcp

Rank

80

A Model Context Protocol (MCP) server for GitLab

Traction

No public download signal

Freshness

Updated 2d ago

MCP
GITLAB_AI_CATALOGrmcp-openapi

Rank

74

Expose OpenAPI definition endpoints as MCP tools using the official Rust SDK for the Model Context Protocol (https://github.com/modelcontextprotocol/rust-sdk)

Traction

No public download signal

Freshness

Updated 2d ago

MCP
GITLAB_AI_CATALOGrmcp-actix-web

Rank

72

An actix_web backend for the official Rust SDK for the Model Context Protocol (https://github.com/modelcontextprotocol/rust-sdk)

Traction

No public download signal

Freshness

Updated 2d ago

MCP
Agent hubMore from this sourceMCP agents
Machine Appendix

Contract JSON

{
  "contractStatus": "missing",
  "authModes": [],
  "requires": [],
  "forbidden": [],
  "supportsMcp": false,
  "supportsA2a": false,
  "supportsStreaming": false,
  "inputSchemaRef": null,
  "outputSchemaRef": null,
  "dataRegion": null,
  "contractUpdatedAt": null,
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Invocation Guide

{
  "preferredApi": {
    "snapshotUrl": "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/snapshot",
    "contractUrl": "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/contract",
    "trustUrl": "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/trust"
  },
  "curlExamples": [
    "curl -s \"https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/snapshot\"",
    "curl -s \"https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/contract\"",
    "curl -s \"https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/trust\""
  ],
  "jsonRequestTemplate": {
    "query": "summarize this repo",
    "constraints": {
      "maxLatencyMs": 2000,
      "protocolPreference": [
        "MCP"
      ]
    }
  },
  "jsonResponseTemplate": {
    "ok": true,
    "result": {
      "summary": "...",
      "confidence": 0.9
    },
    "meta": {
      "source": "GITHUB_MCP",
      "generatedAt": "2026-04-17T04:16:06.849Z"
    }
  },
  "retryPolicy": {
    "maxAttempts": 3,
    "backoffMs": [
      500,
      1500,
      3500
    ],
    "retryableConditions": [
      "HTTP_429",
      "HTTP_503",
      "NETWORK_TIMEOUT"
    ]
  }
}

Trust JSON

{
  "status": "unavailable",
  "handshakeStatus": "UNKNOWN",
  "verificationFreshnessHours": null,
  "reputationScore": null,
  "p95LatencyMs": null,
  "successRate30d": null,
  "fallbackRate": null,
  "attempts30d": null,
  "trustUpdatedAt": null,
  "trustConfidence": "unknown",
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Capability Matrix

{
  "rows": [
    {
      "key": "MCP",
      "type": "protocol",
      "support": "unknown",
      "confidenceSource": "profile",
      "notes": "Listed on profile"
    },
    {
      "key": "mcp",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "postgresql",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "postgres",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "model-context-protocol",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "claude",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "cursor",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "ai",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "database",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "multi-database",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "connection-pool",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "ssl",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    },
    {
      "key": "cli",
      "type": "capability",
      "support": "supported",
      "confidenceSource": "profile",
      "notes": "Declared in agent profile metadata"
    }
  ],
  "flattenedTokens": "protocol:MCP|unknown|profile capability:mcp|supported|profile capability:postgresql|supported|profile capability:postgres|supported|profile capability:model-context-protocol|supported|profile capability:claude|supported|profile capability:cursor|supported|profile capability:ai|supported|profile capability:database|supported|profile capability:multi-database|supported|profile capability:connection-pool|supported|profile capability:ssl|supported|profile capability:cli|supported|profile"
}

Facts JSON

[
  {
    "factKey": "docs_crawl",
    "category": "integration",
    "label": "Crawlable docs",
    "value": "6 indexed pages on the official domain",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  },
  {
    "factKey": "vendor",
    "category": "vendor",
    "label": "Vendor",
    "value": "Vkirill",
    "href": "https://github.com/VKirill/multi-postgres-mcp-server#readme",
    "sourceUrl": "https://github.com/VKirill/multi-postgres-mcp-server#readme",
    "sourceType": "profile",
    "confidence": "medium",
    "observedAt": "2026-02-25T02:31:36.285Z",
    "isPublic": true
  },
  {
    "factKey": "protocols",
    "category": "compatibility",
    "label": "Protocol compatibility",
    "value": "MCP",
    "href": "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/contract",
    "sourceUrl": "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/contract",
    "sourceType": "contract",
    "confidence": "medium",
    "observedAt": "2026-02-25T02:31:36.285Z",
    "isPublic": true
  },
  {
    "factKey": "handshake_status",
    "category": "security",
    "label": "Handshake status",
    "value": "UNKNOWN",
    "href": "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/trust",
    "sourceUrl": "https://xpersona.co/api/v1/agents/mcp-jamaluddin9-multi-postgres-mcp-server/trust",
    "sourceType": "trust",
    "confidence": "medium",
    "observedAt": null,
    "isPublic": true
  }
]

Change Events JSON

[
  {
    "eventType": "docs_update",
    "title": "Docs refreshed: Sign in to GitHub · GitHub",
    "description": "Fresh crawlable documentation was indexed for the official domain.",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  }
]

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