4,000+ servers built on MCP Fusion
Vinkius
LangChainFramework
Why use ReliefWeb MCP Server with LangChain?

Bring Humanitarian Aid
to LangChain

Create your Vinkius account to connect ReliefWeb to LangChain and start using all 9 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.

MCP Inspector GDPR Free for Subscribers
Get CountriesGet DisastersGet FormatsGet JobsGet OrganizationsGet ReportGet ReportsGet SourcesGet Themes
ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
ReliefWeb

What is the ReliefWeb MCP Server?

Connect to ReliefWeb and explore the world's largest humanitarian information database through natural conversation — no API key needed.

What you can do

  • Report Search — Search humanitarian reports, situation updates and assessments with filters for country, disaster, theme, format, organization and date range
  • Disaster Data — Browse tracked disasters including earthquakes, floods, cyclones, droughts and conflicts
  • Countries — Get country information and associated humanitarian data
  • Organizations — Find UN agencies, NGOs and government bodies publishing humanitarian data
  • Job Postings — Search humanitarian job opportunities worldwide
  • Themes & Formats — Explore report categories (Health, Shelter, Food, Protection) and formats (Situation Report, Assessment, Map)

How it works

  1. Subscribe to this server
  2. No API key needed — start searching immediately
  3. Explore humanitarian data from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Humanitarian Workers — find situation reports, assessments and operational guidance for crisis response
  • Researchers — access structured humanitarian data for analysis and trend identification
  • Journalists — discover reports, sources and organizational data for crisis coverage

Built-in capabilities (9)

get_countries

Returns country names, ISO codes and associated disaster counts. Useful for finding country IDs to use in report searches. Search countries in the ReliefWeb database

get_disasters

Returns disaster names, types (earthquake, flood, cyclone, etc.), start dates and affected countries. Search disasters (earthquakes, floods, cyclones, etc.)

get_formats

Returns format names and IDs (Situation Report, Assessment, Press Release, Map, etc.) for filtering reports by type. Get report formats

get_jobs

Returns job titles, organizations, locations, types and posting dates. Search humanitarian job postings

get_organizations

Returns organization names, types and report counts. Search humanitarian organizations

get_report

Returns full report metadata including title, body, source, themes, countries, disasters and file attachments. Get a specific report by ID

get_reports

Supports free-text query, date range filtering, and filtering by country, disaster type, theme, format, source, organization and language. Returns report titles, dates, sources, themes and links. Search humanitarian reports

get_sources

Returns source names and types. Get report sources

get_themes

Returns theme names and IDs for filtering reports by topic (Health, Shelter, Food, Protection, etc.). Get report themes

Why LangChain?

LangChain's ecosystem of 500+ components combines seamlessly with ReliefWeb through native MCP adapters. Connect 9 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.

  • The largest ecosystem of integrations, chains, and agents. combine ReliefWeb MCP tools with 500+ LangChain components

  • Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step

  • LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging

  • Memory and conversation persistence let agents maintain context across ReliefWeb queries for multi-turn workflows

See it in action

ReliefWeb in LangChain

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Enterprise Security

Why run ReliefWeb with Vinkius?

The ReliefWeb connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 9 tools are ready to work instantly without any complex setup.

You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

ReliefWeb
Fully ManagedNo server setup
Plug & PlayNo coding needed
SecurePrivacy protected
PrivateYour data is safe
Cost ControlBudget limits
Control1-click disconnect
Auto-UpdatesMaintenance free
High SpeedOptimized for AI
Reliable99.9% uptime
Your credentials and connection tokens are fully encrypted

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents
Connect securely in under 30 seconds
Complete visibility into every agent action
Optimize spending and track token ROI

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect ReliefWeb using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

ReliefWeb and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect ReliefWeb to LangChain through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.

4,000+MCP Integrations
<40msResponse time
100%Fully managed
Raw MCP
Vinkius
Ready-to-use MCPsFind and configure each manually4,000+ MCPs ready to use
Connection SetupManual coding & server setup1-click instant connection
Server HostingYou host it yourself (needs 24/7 uptime)100% hosted & managed by Vinkius
Security & PrivacyStored in plaintext config filesBank-grade encrypted vault
Activity VisibilityBlind execution (no logs or tracking)Live dashboard with real-time logs
Cost ControlRunaway AI token spend riskAutomatic budget limits
Revoking AccessMust delete files or code to stop1-click disconnect button
The Vinkius Advantage

How Vinkius secures ReliefWeb for LangChain

Every request between LangChain and ReliefWeb is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

Do I need an API key?

No! ReliefWeb's API is completely free and open. No authentication required. Just subscribe and start searching. Data is updated continuously.

02

What kind of reports are available?

ReliefWeb hosts 300,000+ reports including situation reports, assessments, press releases, maps, infographics and evaluations from UN agencies, NGOs, governments and research organizations.

03

Can I search reports by country?

Yes! Use get_reports with the country parameter to filter reports by country name. You can also filter by disaster type, theme, format, date range and organization simultaneously.

04

How does LangChain connect to MCP servers?

Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.

05

Which LangChain agent types work with MCP?

All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.

06

Can I trace MCP tool calls in LangSmith?

Yes. All MCP tool invocations appear as traced steps in LangSmith, showing input parameters, response payloads, latency, and token usage.

07

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

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