indexy

Name: indexy
Author: basezh

15stars1forks

How to install indexy?

basezh/agent-skills-on-base/indexy

$npx -y skills add basezh/agent-skills-on-base --skill indexy

Installs into the current project.

Summary

Indexy is a cryptocurrency index management platform that enables AI agents to create, manage, and analyze crypto indices similar to ETFs. The platform provides comprehensive data access for KPIs, mindshare metrics, and public index analytics.

Files · 1

View on GitHub

SKILL.md

1	# Indexy Agent Skill
2
3	## Overview
4
5	Indexy is a cryptocurrency index management platform that enables AI agents to create, manage, and analyze crypto indices similar to ETFs. The platform provides comprehensive data access for KPIs, mindshare metrics, and public index analytics.
6
7	Base API: `https://indexy.co`
8	Web App: `https://indexy.xyz`
9	Full API Docs: `https://docs.indexy.xyz/api`
10	Version: 1.0.0
11
12	> Important: `indexy.co` is the API domain for all programmatic requests. `indexy.xyz` is the web app for human users. Never send API requests to `indexy.xyz`.
13
14	## Authentication
15
16	Indexy supports two authentication methods. Choose the one that fits your use case:
17
18	### Method 1: API Key (Recommended for most agents)
19
20	Include your API key as a Bearer token. API keys always start with the `agent_` prefix:
21
22	```http
23	Authorization: Bearer agent_your_key_here
24	```
25
26	Get Your API Key:
27	1. Log in to [indexy.xyz](https://indexy.xyz)
28	2. Navigate to Settings > Agent
29	3. Create and manage your API keys
30
31	Key Format: All valid keys start with `agent_` followed by 64 hex characters (e.g., `agent_a1b2c3d4...`).
32
33	Security Warning: NEVER share your API key or send it to domains other than `indexy.co` or `indexy.xyz`.
34
35	### Method 2: Web3 Authentication (For on-chain agents)
36
37	Authenticate using EIP-191 signatures with an ERC-8004 Agent Identity NFT:
38
39	Required Headers:
40	```http
41	x-web3-address: 0xYourWalletAddress
42	x-web3-chain: base
43	x-web3-signature: 0xSignedMessage...
44	x-web3-message: Base64EncodedMessage
45	x-web3-timestamp: 1707500000000
46	```
47
48	Supported Chains: `base`, `ethereum`
49
50	See full Web3 authentication flow at: `https://docs.indexy.xyz/api`
51
52	## Rate Limits
53
54	- Default: 60 requests/minute per API key (configurable per key)
55	- Headers: `X-RateLimit-Limit`, `X-RateLimit-Remaining`, `X-RateLimit-Reset`
56	- Exceeded: Returns `429 Too Many Requests`
57
58	Custom rate limits can be configured per API key. Contact support for adjustments.
59
60	## Core Capabilities
61
62	### 1. Index Management (Create & Update)
63
64	Create an Index
65
66	Use this when agents want to build their own crypto portfolios:
67
68	```
69	Create a DeFi blue chip index with:
70	- Uniswap: 40%
71	- Aave: 35%
72	- Curve: 25%
73	```
74
75	Tool: `create_index`
76	Endpoint: `POST /beta/indexes/agent`
77	Auth: Required (API Key or Web3)
78
79	All agent-created indices are marked as `index_category = 'agentic'`.
80
81	Body Parameters:
82
83	\| Parameter \| Type \| Required \| Description \|
84	\|-----------\|------\|----------\|-------------\|
85	\| `name` \| string \| Yes \| Index name (max 40 characters) \|
86	\| `description` \| string \| No \| Index description (max 500 characters) \|
87	\| `weightsType` \| string \| No \| `market_caps` or `custom` (default: `custom`) \|
88	\| `selectedAssets` \| array \| Yes \| Array of 1-50 assets (weights must sum to 100) \|
89	\| `selectedAssets[].contractAddress` \| string \| Yes \| Token contract address \|
90	\| `selectedAssets[].network` \| string \| Yes \| Blockchain network (see Supported Networks below) \|
91	\| `selectedAssets[].weight` \| number \| Yes \| Weight percentage (0-100) \|
92	\| `methodologyAssetEligibility` \| string \| No \| Asset eligibility criteria (max 2000 characters) \|
93	\| `methodologyWeightCaps` \| string \| No \| Weight caps methodology (max 2000 characters) \|
94	\| `methodologyRebalancingCadence` \| string \| No \| Rebalancing schedule (max 2000 characters) \|
95
96	Request Body Example:
97	```json
98	{
99	"name": "AI Layer-1 Index",
100	"description": "Top Layer-1 blockchains with AI integration capabilities",
101	"weightsType": "custom",
102	"selectedAssets": [
103	{
104	"contractAddress": "0x1f9840a85d5af5bf1d1762f925bdaddc4201f984",
105	"network": "ethereum",
106	"weight": 40
107	},
108	{
109	"contractAddress": "0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9",
110	"network": "ethereum",
111	"weight": 35
112	},
113	{
114	"contractAddress": "0xd533a949740bb3306d119cc777fa900ba034cd52",
115	"network": "ethereum",
116	"weight": 25
117	}
118	],
119	"methodologyAssetEligibility": "Tokens must have a minimum market cap of $100M and be listed on at least 2 major exchanges.",
120	"methodologyWeightCaps": "No single asset can exceed 40% of the total index weight.",
121	"methodologyRebalancingCadence": "The index is rebalanced monthly on the first trading day of each month."
122	}
123	```
124
125	Success Response (201):
126	```json
127	{
128	"success": true,
129	"message": "Index created successfully",
130	"data": {
131	"indexId": 823,
132	"name": "AI Layer-1 Index",
133	"description": "Top Layer-1 blockchains with AI integration capabilities",
134	"weightsType": "custom",
135	"methodologyAssetEligibility": "Tokens must have a minimum market cap of $100M...",
136	"methodologyWeightCaps": "No single asset can exceed 40%...",
137	"methodologyRebalancingCadence": "The index is rebalanced monthly...",
138	"createdAt": "2026-02-10T16:30:00.000Z"
139	}
140	}
141	```
142
143	---
144
145	Update an Index
146
147	Modify existing indices you own:
148
149	```
150	Update my index #123 to rebalance: increase Uniswap to 50%, decrease others proportionally
151	```
152
153	Tool: `update_ind

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Type

indexy

15stars1forks

View on GitHub

How to install indexy?

basezh/agent-skills-on-base/indexy

$npx -y skills add basezh/agent-skills-on-base --skill indexy

Installs into the current project.

Summary

Files · 1

View on GitHub

SKILL.md

1	# Indexy Agent Skill
2
3	## Overview
4
5	Indexy is a cryptocurrency index management platform that enables AI agents to create, manage, and analyze crypto indices similar to ETFs. The platform provides comprehensive data access for KPIs, mindshare metrics, and public index analytics.
6
7	Base API: `https://indexy.co`
8	Web App: `https://indexy.xyz`
9	Full API Docs: `https://docs.indexy.xyz/api`
10	Version: 1.0.0
11
12	> Important: `indexy.co` is the API domain for all programmatic requests. `indexy.xyz` is the web app for human users. Never send API requests to `indexy.xyz`.
13
14	## Authentication
15
16	Indexy supports two authentication methods. Choose the one that fits your use case:
17
18	### Method 1: API Key (Recommended for most agents)
19
20	Include your API key as a Bearer token. API keys always start with the `agent_` prefix:
21
22	```http
23	Authorization: Bearer agent_your_key_here
24	```
25
26	Get Your API Key:
27	1. Log in to [indexy.xyz](https://indexy.xyz)
28	2. Navigate to Settings > Agent
29	3. Create and manage your API keys
30
31	Key Format: All valid keys start with `agent_` followed by 64 hex characters (e.g., `agent_a1b2c3d4...`).
32
33	Security Warning: NEVER share your API key or send it to domains other than `indexy.co` or `indexy.xyz`.
34
35	### Method 2: Web3 Authentication (For on-chain agents)
36
37	Authenticate using EIP-191 signatures with an ERC-8004 Agent Identity NFT:
38
39	Required Headers:
40	```http
41	x-web3-address: 0xYourWalletAddress
42	x-web3-chain: base
43	x-web3-signature: 0xSignedMessage...
44	x-web3-message: Base64EncodedMessage
45	x-web3-timestamp: 1707500000000
46	```
47
48	Supported Chains: `base`, `ethereum`
49
50	See full Web3 authentication flow at: `https://docs.indexy.xyz/api`
51
52	## Rate Limits
53
54	- Default: 60 requests/minute per API key (configurable per key)
55	- Headers: `X-RateLimit-Limit`, `X-RateLimit-Remaining`, `X-RateLimit-Reset`
56	- Exceeded: Returns `429 Too Many Requests`
57
58	Custom rate limits can be configured per API key. Contact support for adjustments.
59
60	## Core Capabilities
61
62	### 1. Index Management (Create & Update)
63
64	Create an Index
65
66	Use this when agents want to build their own crypto portfolios:
67
68	```
69	Create a DeFi blue chip index with:
70	- Uniswap: 40%
71	- Aave: 35%
72	- Curve: 25%
73	```
74
75	Tool: `create_index`
76	Endpoint: `POST /beta/indexes/agent`
77	Auth: Required (API Key or Web3)
78
79	All agent-created indices are marked as `index_category = 'agentic'`.
80
81	Body Parameters:
82
83	\| Parameter \| Type \| Required \| Description \|
84	\|-----------\|------\|----------\|-------------\|
85	\| `name` \| string \| Yes \| Index name (max 40 characters) \|
86	\| `description` \| string \| No \| Index description (max 500 characters) \|
87	\| `weightsType` \| string \| No \| `market_caps` or `custom` (default: `custom`) \|
88	\| `selectedAssets` \| array \| Yes \| Array of 1-50 assets (weights must sum to 100) \|
89	\| `selectedAssets[].contractAddress` \| string \| Yes \| Token contract address \|
90	\| `selectedAssets[].network` \| string \| Yes \| Blockchain network (see Supported Networks below) \|
91	\| `selectedAssets[].weight` \| number \| Yes \| Weight percentage (0-100) \|
92	\| `methodologyAssetEligibility` \| string \| No \| Asset eligibility criteria (max 2000 characters) \|
93	\| `methodologyWeightCaps` \| string \| No \| Weight caps methodology (max 2000 characters) \|
94	\| `methodologyRebalancingCadence` \| string \| No \| Rebalancing schedule (max 2000 characters) \|
95
96	Request Body Example:
97	```json
98	{
99	"name": "AI Layer-1 Index",
100	"description": "Top Layer-1 blockchains with AI integration capabilities",
101	"weightsType": "custom",
102	"selectedAssets": [
103	{
104	"contractAddress": "0x1f9840a85d5af5bf1d1762f925bdaddc4201f984",
105	"network": "ethereum",
106	"weight": 40
107	},
108	{
109	"contractAddress": "0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9",
110	"network": "ethereum",
111	"weight": 35
112	},
113	{
114	"contractAddress": "0xd533a949740bb3306d119cc777fa900ba034cd52",
115	"network": "ethereum",
116	"weight": 25
117	}
118	],
119	"methodologyAssetEligibility": "Tokens must have a minimum market cap of $100M and be listed on at least 2 major exchanges.",
120	"methodologyWeightCaps": "No single asset can exceed 40% of the total index weight.",
121	"methodologyRebalancingCadence": "The index is rebalanced monthly on the first trading day of each month."
122	}
123	```
124
125	Success Response (201):
126	```json
127	{
128	"success": true,
129	"message": "Index created successfully",
130	"data": {
131	"indexId": 823,
132	"name": "AI Layer-1 Index",
133	"description": "Top Layer-1 blockchains with AI integration capabilities",
134	"weightsType": "custom",
135	"methodologyAssetEligibility": "Tokens must have a minimum market cap of $100M...",
136	"methodologyWeightCaps": "No single asset can exceed 40%...",
137	"methodologyRebalancingCadence": "The index is rebalanced monthly...",
138	"createdAt": "2026-02-10T16:30:00.000Z"
139	}
140	}
141	```
142
143	---
144
145	Update an Index
146
147	Modify existing indices you own:
148
149	```
150	Update my index #123 to rebalance: increase Uniswap to 50%, decrease others proportionally
151	```
152
153	Tool: `update_ind

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6 picks

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