Bring Zero Party Data
to LlamaIndex
Learn how to connect Fairing to LlamaIndex and start using 12 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
GDPR Free for Subscribers
What is the Fairing MCP Server?
Connect your Fairing (formerly EnquireLabs) account to any AI agent and take full control of your post-purchase surveys and zero-party data through natural conversation.
What you can do
- Survey & Question Management — List all active questions and fetch detailed configurations for your post-purchase surveys
- Response Tracking — List and inspect individual survey responses to understand customer sentiment and attribution
- Zero-Party Data Analysis — Query customer-specific responses to pair survey data with your marketing profiles
- Aggregated Insights — Extract high-level insights and performance metrics across all your survey streams
- Integration Audit — Monitor active integrations with platforms like Klaviyo, GA4, and Meta directly from the cloud
- Account Context — Retrieve your Fairing account details and API token identity flawlessly
How it works
1. Subscribe to this server
2. Enter your Fairing API Key (found in Settings > Account)
3. Start managing your customer insights from Claude, Cursor, or any MCP-compatible client
Who is this for?
- E-commerce Marketers — monitor customer attribution and survey performance without leaving your productivity tools
- Retention Specialists — review customer-specific feedback to personalize outreach and improve LTV
- Data Analysts — pull raw survey responses and insights directly into your AI-powered data workflow
Built-in capabilities (12)
Get Fairing account information
Get all survey responses for a specific customer
Get aggregated survey insights
Get current API token identity
Get details for a specific survey question
Get details for a specific survey response
Get details for a specific survey
List customers who have interacted with surveys
List active Fairing integrations
List all Fairing survey questions
List all survey responses
List all Fairing surveys
Why LlamaIndex?
LlamaIndex agents combine Fairing tool responses with indexed documents for comprehensive, grounded answers. Connect 12 tools through Vinkius and query live data alongside vector stores and SQL databases in a single turn. ideal for hybrid search, data enrichment, and analytical workflows.
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Data-first architecture: LlamaIndex agents combine Fairing tool responses with indexed documents for comprehensive, grounded answers
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Query pipeline framework lets you chain Fairing tool calls with transformations, filters, and re-rankers in a typed pipeline
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Multi-source reasoning: agents can query Fairing, a vector store, and a SQL database in a single turn and synthesize results
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Observability integrations show exactly what Fairing tools were called, what data was returned, and how it influenced the final answer
Fairing in LlamaIndex
Fairing and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Fairing to LlamaIndex through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Fairing in LlamaIndex
The Fairing MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 12 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in LlamaIndex only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
Fairing for LlamaIndex
Every tool call from LlamaIndex to the Fairing MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How do I obtain my Fairing API Key?
You can find your API Key in the Fairing admin portal under Settings > Account. Note that API access may depend on your current subscription plan.
Can I see responses for a specific customer?
Yes! Use the get_customer_responses tool with the specific Customer ID to retrieve all survey feedback associated with that individual.
What kind of insights can I extract?
The get_insights tool provides aggregated data on question performance, response rates, and attribution trends across your survey streams.
How does LlamaIndex connect to MCP servers?
Use the MCP client adapter to create a connection. LlamaIndex discovers all tools and wraps them as query engine tools compatible with any LlamaIndex agent.
Can I combine MCP tools with vector stores?
Yes. LlamaIndex agents can query Fairing tools and vector store indexes in the same turn, combining real-time and embedded data for grounded responses.
Does LlamaIndex support async MCP calls?
Yes. LlamaIndex's async agent framework supports concurrent MCP tool calls for high-throughput data processing pipelines.
BasicMCPClient not found
Install: pip install llama-index-tools-mcp