# Setu.Anantasutra: Agent Tools API (remote · setu.xyz23110928.workers.dev)

Pay-per-call (x402) tools: Indian ID checks, AI-visibility audits, AI crawler and llms.txt checks

- Trust score: 66/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-23

## Components

- remote · `setu.xyz23110928.workers.dev`: 66/100 (this document), [markdown](https://verifymcp.io/servers/bhavyduneja-setu/setu.md), [page](https://verifymcp.io/servers/bhavyduneja-setu/setu)

## Channel facts

- Endpoint: `https://setu.xyz23110928.workers.dev/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-23.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 67/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 926 tokens (~185/item across 5 items; 5 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 3/100
  - Stability observed for 1 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 6 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the Setu.Anantasutra: Agent Tools API MCP server?

Setu.Anantasutra: Agent Tools API is a hosted endpoint at https://setu.xyz23110928.workers.dev/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http bhavyduneja-setu 'https://setu.xyz23110928.workers.dev/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "bhavyduneja-setu": {
      "url": "https://setu.xyz23110928.workers.dev/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "bhavyduneja-setu": {
      "type": "http",
      "url": "https://setu.xyz23110928.workers.dev/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.bhavyduneja-setu]
url = "https://setu.xyz23110928.workers.dev/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "bhavyduneja-setu": {
      "type": "remote",
      "url": "https://setu.xyz23110928.workers.dev/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add bhavyduneja-setu --url 'https://setu.xyz23110928.workers.dev/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  bhavyduneja-setu:
    url: "https://setu.xyz23110928.workers.dev/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "bhavyduneja-setu": {
      "Transport": "http",
      "Url": "https://setu.xyz23110928.workers.dev/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add bhavyduneja-setu -t streamable-http -u 'https://setu.xyz23110928.workers.dev/mcp'
```

### Other

```json
{
  "mcpServers": {
    "bhavyduneja-setu": {
      "type": "http",
      "url": "https://setu.xyz23110928.workers.dev/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-10-23 (score 66, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-22 (score 65)

First indexed and scored.

## MCP tools (5)

### `india_id_validate` (~230 tokens)

Validate and decode one Indian identifier

Validates and decodes one Indian business or payment identifier offline: GSTIN, PAN, TAN, CIN, LLPIN, IFSC, PIN code, UPI ID and vehicle registration numbers. Detects the type automatically, normalises copy-paste noise, verifies check digits where the algorithm is public (GSTIN), and decodes embedded fields such as state, PAN holder type or company type. Aadhaar numbers are refused. Use it to clean or pre-check form and invoice data. Price: $0.005 per call, paid with x402.

Input parameters:

- `type` (string): Force a type instead of auto-detection (default auto). Case-insensitive; one of: auto, gstin, pan, tan, cin, llpin, ifsc, pincode, upi, vehicle.
- `value` (string, required): The identifier, e.g. 27AAPFU0939F1ZV. An optional "type:" prefix such as "pan:" is accepted; a PIN code may also be sent as a JSON number. Blank values are rejected (400, not charged).

### `india_id_validate_batch` (~212 tokens)

Validate up to 50 Indian identifiers

Batch version of the Indian identifier validator: up to 50 values per call (GSTIN, PAN, TAN, CIN, LLPIN, IFSC, PIN code, UPI ID and vehicle registration numbers), mixed types allowed, one flat price. Returns one decoded result per item plus counts by type and validity. Use it for cleaning vendor lists, invoices or onboarding data. Batches containing Aadhaar-like numbers are rejected without charge. Price: $0.02 per call, paid with x402.

Input parameters:

- `items` (array, required): Identifiers as strings or {"value","type"} objects (PIN codes may be JSON numbers). Blank items are skipped; a batch where every item is blank is rejected (400, not charged).
- `type` (string): Default type for all items. Force a type instead of auto-detection (default auto). Case-insensitive; one of: auto, gstin, pan, tan, cin, llpin, ifsc, pincode, upi, vehicle.

### `geo_audit` (~138 tokens)

AI visibility (GEO) audit for one URL

Audits how visible one web page is to AI search engines and AI assistants: which of the major AI crawlers robots.txt allows or blocks, llms.txt and llms-full.txt presence, sitemap, and on-page signals (title, meta, canonical, structured data, headings, content readable without JavaScript). Returns a 0-100 score, grade and prioritised recommendations. Use it to check or monitor a site for generative-engine optimisation. Price: $0.02 per call, paid with x402.

Input parameters:

- `url` (string, required): Page URL or bare domain to audit, e.g. https://example.com/pricing

### `ai_crawler_matrix` (~154 tokens)

AI crawler access matrix from robots.txt

Reads a domain's robots.txt (RFC 9309 matching) and reports, for each known AI crawler and AI agent (OpenAI, Anthropic, Google, Perplexity, Apple, Meta, Amazon, Common Crawl and others), whether it may fetch the site root and up to five extra paths, with the deciding rule and any Content-Signal preferences. Use it to see whether a site is open to AI search but closed to AI training. Price: $0.01 per call, paid with x402.

Input parameters:

- `domain` (string, required): Domain or URL, e.g. example.com
- `paths` (string): Optional comma-separated extra paths to test, e.g. /blog/,/docs/

### `llms_txt_check` (~109 tokens)

llms.txt presence and structure check

Checks whether a domain publishes /llms.txt and /llms-full.txt and validates llms.txt against the llmstxt.org structure: single H1 title, blockquote summary, H2 sections with markdown link lists, soft-404 detection and size. Respects robots.txt. Use it before or after publishing an llms.txt file. Price: $0.005 per call, paid with x402.

Input parameters:

- `domain` (string, required): Domain or URL, e.g. example.com

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/bhavyduneja-setu/setu#diagnostics

## Score history

- 2026-10-23: 66
- 2026-10-22: 65

## Common questions

### What is the Setu.Anantasutra: Agent Tools API MCP server?

Setu.Anantasutra: Agent Tools API is an MCP server listed in the public MCP registry as io.github.BhavyDuneja/setu. Pay-per-call (x402) tools: Indian ID checks, AI-visibility audits, AI crawler and llms.txt checks. This page covers its hosted endpoint (https://setu.xyz23110928.workers.dev/mcp).

### Is the Setu.Anantasutra: Agent Tools API MCP server safe to use?

Setu.Anantasutra: Agent Tools API scores 66 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Setu.Anantasutra: Agent Tools API MCP server expose?

Setu.Anantasutra: Agent Tools API exposes 5 tools: india_id_validate, india_id_validate_batch, geo_audit, ai_crawler_matrix, llms_txt_check. Their descriptions and schemas cost roughly 843 tokens of context every time the server is loaded.

### Does the Setu.Anantasutra: Agent Tools API MCP server require authentication?

No. We connected to Setu.Anantasutra: Agent Tools API without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the Setu.Anantasutra: Agent Tools API MCP server still maintained?

Setu.Anantasutra: Agent Tools API is still listed as active in the MCP registry. We last reached this channel on 23 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://setu.xyz23110928.workers.dev/mcp
- Website: https://setu.xyz23110928.workers.dev/
- Changelog RSS feed: https://verifymcp.io/servers/bhavyduneja-setu/setu.xml
- Changelog JSON feed: https://verifymcp.io/servers/bhavyduneja-setu/setu.json
- HTML version of this page: https://verifymcp.io/servers/bhavyduneja-setu/setu