# Send Kit to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "kit",
    "name": "Kit",
    "source": "tencent",
    "type": "skill",
    "category": "开发工具",
    "sourceUrl": "https://clawhub.ai/byungkyu/kit",
    "canonicalUrl": "https://clawhub.ai/byungkyu/kit",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/kit",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=kit",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "LICENSE.txt"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "kit",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-05-04T18:08:27.400Z",
      "expiresAt": "2026-05-11T18:08:27.400Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=kit",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=kit",
        "contentDisposition": "attachment; filename=\"kit-1.0.3.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "kit"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/kit"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/kit",
    "downloadUrl": "https://openagent3.xyz/downloads/kit",
    "agentUrl": "https://openagent3.xyz/skills/kit/agent",
    "manifestUrl": "https://openagent3.xyz/skills/kit/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/kit/agent.md"
  }
}
```
## Documentation

### Kit

Access the Kit (formerly ConvertKit) API with managed OAuth authentication. Manage subscribers, tags, forms, sequences, broadcasts, custom fields, and webhooks.

### Quick Start

# List subscribers
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/kit/v4/subscribers?per_page=10')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

### Base URL

https://gateway.maton.ai/kit/{native-api-path}

Replace {native-api-path} with the actual Kit API endpoint path. The gateway proxies requests to api.kit.com and automatically injects your OAuth token.

### Authentication

All requests require the Maton API key in the Authorization header:

Authorization: Bearer $MATON_API_KEY

Environment Variable: Set your API key as MATON_API_KEY:

export MATON_API_KEY="YOUR_API_KEY"

### Getting Your API Key

Sign in or create an account at maton.ai
Go to maton.ai/settings
Copy your API key

### Connection Management

Manage your Kit OAuth connections at https://ctrl.maton.ai.

### List Connections

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=kit&status=ACTIVE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

### Create Connection

python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'kit'}).encode()
req = urllib.request.Request('https://ctrl.maton.ai/connections', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

### Get Connection

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "connection": {
    "connection_id": "cb2025b3-706f-4b5d-87a5-c6809c0c7ec4",
    "status": "ACTIVE",
    "creation_time": "2026-02-07T00:04:08.476727Z",
    "last_updated_time": "2026-02-07T00:05:58.001964Z",
    "url": "https://connect.maton.ai/?session_token=...",
    "app": "kit",
    "metadata": {}
  }
}

Open the returned url in a browser to complete OAuth authorization.

### Delete Connection

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}', method='DELETE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

### Specifying Connection

If you have multiple Kit connections, specify which one to use with the Maton-Connection header:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/kit/v4/subscribers')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Maton-Connection', 'cb2025b3-706f-4b5d-87a5-c6809c0c7ec4')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

If omitted, the gateway uses the default (oldest) active connection.

### Subscribers

List Subscribers

GET /kit/v4/subscribers

Query parameters:

per_page - Results per page (default: 500, max: 1000)
after - Cursor for next page
before - Cursor for previous page
status - Filter by: active, inactive, bounced, complained, cancelled, or all
email_address - Filter by specific email
created_after / created_before - Filter by creation date (yyyy-mm-dd)
updated_after / updated_before - Filter by update date (yyyy-mm-dd)
include_total_count - Include total count (slower)

Response:

{
  "subscribers": [
    {
      "id": 3914682852,
      "first_name": "Test User",
      "email_address": "test@example.com",
      "state": "active",
      "created_at": "2026-02-07T00:42:54Z",
      "fields": {"company": null}
    }
  ],
  "pagination": {
    "has_previous_page": false,
    "has_next_page": false,
    "start_cursor": "WzE0OV0=",
    "end_cursor": "WzE0OV0=",
    "per_page": 500
  }
}

Get Subscriber

GET /kit/v4/subscribers/{id}

Create Subscriber

POST /kit/v4/subscribers
Content-Type: application/json

{
  "email_address": "user@example.com",
  "first_name": "John"
}

Update Subscriber

PUT /kit/v4/subscribers/{id}
Content-Type: application/json

{
  "first_name": "Updated Name"
}

### Tags

List Tags

GET /kit/v4/tags

Query parameters: per_page, after, before, include_total_count

Create Tag

POST /kit/v4/tags
Content-Type: application/json

{
  "name": "new-tag"
}

Response:

{
  "tag": {
    "id": 15690016,
    "name": "new-tag",
    "created_at": "2026-02-07T00:42:53Z"
  }
}

Update Tag

PUT /kit/v4/tags/{id}
Content-Type: application/json

{
  "name": "updated-tag-name"
}

Delete Tag

DELETE /kit/v4/tags/{id}

Returns 204 No Content on success.

Tag a Subscriber

POST /kit/v4/tags/{tag_id}/subscribers
Content-Type: application/json

{
  "email_address": "user@example.com"
}

Remove Tag from Subscriber

DELETE /kit/v4/tags/{tag_id}/subscribers/{subscriber_id}

Returns 204 No Content on success.

List Subscribers with Tag

GET /kit/v4/tags/{tag_id}/subscribers

### Forms

List Forms

GET /kit/v4/forms

Query parameters:

per_page, after, before, include_total_count
status - Filter by: active, archived, trashed, or all
type - embed for embedded forms, hosted for landing pages

Response:

{
  "forms": [
    {
      "id": 9061198,
      "name": "Creator Profile",
      "created_at": "2026-02-07T00:00:32Z",
      "type": "embed",
      "format": null,
      "embed_js": "https://chris-kim-2.kit.com/c682763b07/index.js",
      "embed_url": "https://chris-kim-2.kit.com/c682763b07",
      "archived": false,
      "uid": "c682763b07"
    }
  ],
  "pagination": {...}
}

Add Subscriber to Form

POST /kit/v4/forms/{form_id}/subscribers
Content-Type: application/json

{
  "email_address": "user@example.com"
}

List Form Subscribers

GET /kit/v4/forms/{form_id}/subscribers

### Sequences

List Sequences

GET /kit/v4/sequences

Response:

{
  "sequences": [
    {
      "id": 123,
      "name": "Welcome Sequence",
      "hold": false,
      "repeat": false,
      "created_at": "2026-01-01T00:00:00Z"
    }
  ],
  "pagination": {...}
}

Add Subscriber to Sequence

POST /kit/v4/sequences/{sequence_id}/subscribers
Content-Type: application/json

{
  "email_address": "user@example.com"
}

List Sequence Subscribers

GET /kit/v4/sequences/{sequence_id}/subscribers

### Broadcasts

List Broadcasts

GET /kit/v4/broadcasts

Query parameters: per_page, after, before, include_total_count

Response:

{
  "broadcasts": [
    {
      "id": 123,
      "publication_id": 456,
      "created_at": "2026-02-07T00:00:00Z",
      "subject": "My Broadcast",
      "preview_text": "Preview...",
      "content": "<p>Content</p>",
      "public": false,
      "published_at": null,
      "send_at": null,
      "email_template": {"id": 123, "name": "Text only"}
    }
  ],
  "pagination": {...}
}

### Segments

List Segments

GET /kit/v4/segments

Query parameters: per_page, after, before, include_total_count

### Custom Fields

List Custom Fields

GET /kit/v4/custom_fields

Response:

{
  "custom_fields": [
    {
      "id": 1192946,
      "name": "ck_field_1192946_company",
      "key": "company",
      "label": "Company"
    }
  ],
  "pagination": {...}
}

Create Custom Field

POST /kit/v4/custom_fields
Content-Type: application/json

{
  "label": "Company"
}

Update Custom Field

PUT /kit/v4/custom_fields/{id}
Content-Type: application/json

{
  "label": "Company Name"
}

Delete Custom Field

DELETE /kit/v4/custom_fields/{id}

Returns 204 No Content on success.

### Purchases

List Purchases

GET /kit/v4/purchases

Query parameters: per_page, after, before, include_total_count

### Email Templates

List Email Templates

GET /kit/v4/email_templates

Response:

{
  "email_templates": [
    {
      "id": 4956167,
      "name": "Text only",
      "is_default": true,
      "category": "Classic"
    }
  ],
  "pagination": {...}
}

### Webhooks

List Webhooks

GET /kit/v4/webhooks

Create Webhook

POST /kit/v4/webhooks
Content-Type: application/json

{
  "target_url": "https://example.com/webhook",
  "event": {"name": "subscriber.subscriber_activate"}
}

Response:

{
  "webhook": {
    "id": 5291560,
    "account_id": 2596262,
    "event": {
      "name": "subscriber_activate",
      "initiator_value": null
    },
    "target_url": "https://example.com/webhook"
  }
}

Delete Webhook

DELETE /kit/v4/webhooks/{id}

Returns 204 No Content on success.

### Pagination

Kit uses cursor-based pagination. Use after and before query parameters with cursor values from the response.

GET /kit/v4/subscribers?per_page=100&after=WzE0OV0=

Response includes pagination info:

{
  "subscribers": [...],
  "pagination": {
    "has_previous_page": false,
    "has_next_page": true,
    "start_cursor": "WzE0OV0=",
    "end_cursor": "WzI0OV0=",
    "per_page": 100
  }
}

### JavaScript

const response = await fetch(
  'https://gateway.maton.ai/kit/v4/subscribers?per_page=10',
  {
    headers: {
      'Authorization': \`Bearer ${process.env.MATON_API_KEY}\`
    }
  }
);
const data = await response.json();

### Python

import os
import requests

response = requests.get(
    'https://gateway.maton.ai/kit/v4/subscribers',
    headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'},
    params={'per_page': 10}
)
data = response.json()

### Notes

Kit API uses V4 (V3 is deprecated)
Subscriber IDs are integers
Custom field keys are auto-generated from labels
Bulk operations (>100 items) are processed asynchronously
Delete operations return 204 No Content with empty body
IMPORTANT: When using curl commands, use curl -g when URLs contain brackets to disable glob parsing
IMPORTANT: When piping curl output to jq or other commands, environment variables like $MATON_API_KEY may not expand correctly in some shell environments

### Error Handling

StatusMeaning400Missing Kit connection401Invalid or missing Maton API key403Insufficient permissions (check OAuth scopes)404Resource not found429Rate limited4xx/5xxPassthrough error from Kit API

### Troubleshooting: API Key Issues

Check that the MATON_API_KEY environment variable is set:

echo $MATON_API_KEY

Verify the API key is valid by listing connections:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

### Troubleshooting: Invalid App Name

Ensure your URL path starts with kit. For example:

Correct: https://gateway.maton.ai/kit/v4/subscribers
Incorrect: https://gateway.maton.ai/v4/subscribers

### Resources

Kit API Overview
Kit API Subscribers
Kit API Tags
Kit API Forms
Maton Community
Maton Support
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: byungkyu
- Version: 1.0.2
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-05-04T18:08:27.400Z
- Expires at: 2026-05-11T18:08:27.400Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/kit)
- [Send to Agent page](https://openagent3.xyz/skills/kit/agent)
- [JSON manifest](https://openagent3.xyz/skills/kit/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/kit/agent.md)
- [Download page](https://openagent3.xyz/downloads/kit)