# AI & MCP - ApiTraffic

> Fix with AI turns a failed request into a grounded prompt for Cursor, Claude Code or Copilot. The ApiTraffic MCP server gives Claude, Cursor, VS Code and Windsurf 53 tools over your real API traffic, scoped and redacted.

Source: https://dev.apitraffic.io/ai

AI & MCP

# From a failed request to a fix. In one paste.

ApiTraffic already has the evidence your AI coding agent needs: the failing request, the queries behind it and the deploy that was running. Fix with AI hands it over as a ready-made prompt - and the MCP server lets your assistant go and find it on its own.

[Start your free trial](https://dev.app.apitraffic.io/signup?src=ai-hero)[See pricing](/pricing)

Fix with AI

## A prompt for every failure, slow request and API change

Open any request that returned a 4xx or 5xx and select Fix with AI. ApiTraffic correlates it with your recent deploys and assembles a grounded prompt - the endpoint, the error signature, redacted example requests and the commit most likely to blame - ready for Cursor, Claude Code, Copilot or ChatGPT.

- **Ask AI** on any waterfall, with every span, its timing and its code location
- **Diagnose with AI** on any drift finding, with the diff and its baseline

- **Commit-aware** when you send deploy markers or link a Git repository

MCP server

## Your assistant can read the traffic. Let it do the first pass.

ApiTraffic runs a Model Context Protocol server with 53 tools. Connect Claude, Claude Code, Cursor, VS Code or Windsurf with one URL, approve it in your browser, and ask what broke - your assistant searches requests, diagnoses endpoints, checks a release for regressions and reads the code that was deployed.

- **OAuth sign-in** - no keys to paste - or a token for CI and automation
- **One environment, the buckets you choose**, revocable any time

Tool surface

## 53 tools. No arbitrary access.

A documented, fixed set of tools - this is everything an assistant can reach. A sample from each group:

### Diagnosis

diagnose_endpoint, compare_windows, get_error_clusters, get_fix_prompt

### Requests

search_requests, get_errors, get_request_detail, replay_request

### Drift

list_drift_findings, get_drift_finding, get_drift_prompt, get_drift_health

### Performance

slow_operations, operation_trend, regressions_since_deploy, get_trace

### Deploys

list_events, create_event, get_deployed_code

### Firewall

get_waf_overview, list_waf_matches, get_waf_policy, get_waf_rule

### Metrics & reports

get_metrics, get_response_times, run_report, run_saved_report

### Workspace & docs

get_workspace_overview, list_endpoints, list_attention_signals, search_docs

[See all 53 tools →](/docs/integrations/mcp-tools)

Connect

## One URL. Two minutes.

Add `https://api.apitraffic.io/mcp` to your client, sign in to ApiTraffic when the browser opens, and pick the environment and buckets it may read.

For Windsurf, Claude Desktop’s config file, scripts and CI, create an MCP token and send it as a bearer header instead.

```
Settings → Connectors → Add custom connector
Name: ApiTraffic
URL:  https://api.apitraffic.io/mcp

Select Connect, then sign in to ApiTraffic.
```

Guardrails

## AI access you can hand out without losing sleep

### Scoped to what you choose

Every connection is bound to one environment and the buckets you pick. An assistant helping with payments cannot browse your admin API.

### Redaction still applies

Fields your team masks are masked for assistants too. The model never sees a card number you already decided not to keep.

### Read-mostly by design

No arbitrary queries. The only writes are recording an event marker and preparing a request replay for you to run.

### Sign in with OAuth

Paste one URL into your client and approve it in the browser, MFA included. Or use a token for CI and clients that need a static header.

### Grounded in production

Prompts carry the real failing requests, the spans and the deploy that was running - so the first suggestion is usually the right one.

### Revoke in one click

Connected apps and tokens are listed with when they were last used, and can be disconnected any time.

## Let your AI agent read the traffic before you do.

Install the SDK, connect your assistant with one URL, and ask it what broke. Free trial, no credit card.

[Start your free trial](https://dev.app.apitraffic.io/signup?src=ai-closing)

Free trial · No credit card · Set up in minutes