ClineIDE

Fastn MCP Server

Bring Low Code
to Cline

Name: Fastn MCP Server
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

Learn how to connect Fastn to Cline and start using 16 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

GDPR Free for Subscribers

Archive WorkflowCancel ExecutionCreate WorkflowExecute FlowGet CredentialsGet ExecutionGet Quota DailyGet Quota SummaryGet Quota UsageGet WorkflowList ExecutionsList WorkflowsPublish WorkflowRotate CredentialsStore CredentialsUpdate Workflow

Unlock for AI Agents

Ask AI about this MCP Server ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

What is the Fastn MCP Server?

Connect your Fastn account to any AI agent to orchestrate complex backend workflows and real-time API flows through natural language.

What you can do

Flow Execution — Trigger Fastn flows instantly with custom JSON payloads and receive real-time responses via the API sync layer.
Workflow Management — List, create, update, and publish flow definitions across different tenants to maintain your business logic.
Execution Monitoring — Track execution history and drill down into step-by-step traces to debug or audit automated processes.
Credential Handling — Securely store, retrieve, and rotate credentials for your various connectors and third-party integrations.
Platform Insights — Monitor your platform usage, including daily quotas, summary metrics, and active space configurations.

How it works

Subscribe to this server
Provide your Fastn API Key and Space ID
Start executing and managing your backend logic from Claude, Cursor, or any MCP-compatible client

Who is this for?

Developers — deploy, test, and trigger flows without leaving your code editor or terminal.
DevOps Engineers — monitor execution traces and manage environment credentials programmatically through the agent.
Product Teams — trigger business logic flows and check automation statuses via natural conversation.

Built-in capabilities (16)

archive_workflow

Deactivate / archive a flow

cancel_execution

Cancel a running execution

create_workflow

Create a new flow definition

execute_flow

The input object must match the Request Schema defined in the flow trigger. Execute a Fastn flow instantly (API Real-Time Sync)

get_credentials

Retrieve stored credentials

get_execution

Get full step-by-step execution trace

get_quota_daily

Daily usage breakdown

get_quota_summary

Usage summary

get_quota_usage

Current usage against plan limits

get_workflow

Get a flow full specification

list_executions

List execution history for a tenant

list_workflows

List all flow definitions for a tenant

publish_workflow

Deploy / publish a flow

rotate_credentials

Rotate credentials

store_credentials

Store connector credentials

update_workflow

Update a flow definition

Why Cline?

Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including Fastn tool calls without waiting for prompts between steps. Connect 16 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.

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Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
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Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
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Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
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Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing

See it in action

Fastn in Cline

AI Agent→Vinkius

High Security·Kill Switch·Plug and Play

Why Vinkius

Fastn and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect Fastn to Cline 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.

4,000+MCP Servers ready

<40msCold start

60%Token savings

	Raw MCP	Vinkius
Server catalog	Find and host yourself	4,000+ 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

Unlock for AI Agents View step-by-step setup guide for Cline →

Enterprise Security

Why teams choose Vinkius for Fastn in Cline

The Fastn 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 16 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Cline 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.

Unlock for AI Agents View full Fastn details →

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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

The Vinkius Advantage

How Vinkius secures
Fastn for Cline

Every tool call from Cline to the Fastn MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start

Ed25519Signed audit chain

60%Token savings

FAQ

Frequently asked questions

Can I trigger a flow and get the result immediately?

Yes. Use the execute_flow tool with the flow name and input data. It performs a real-time sync execution and returns the response directly to the agent.

How can I debug a failed flow execution?

You can use list_executions to find the ID of the failed run, then use get_execution to retrieve a full step-by-step trace of what happened during that specific execution.

Is it possible to update an existing workflow definition?

Absolutely. The update_workflow tool allows you to modify the JSON definition of any flow. Remember to use publish_workflow afterwards to deploy your changes to the live environment.

How does Cline connect to MCP servers?

Cline reads MCP server configurations from its settings panel in VS Code. Add the server URL and Cline discovers all available tools on initialization.