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
Available components
Last scanned (21 hours ago)
Scores higher than 48% of remote servers
Reachable. Last reached 22 Oct 2026.
Category Marketing and SEO
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. How we score → Why this is hard to score →
Endpoint Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement. View diagnostics → Unverified
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability67
- AI-judged instruction clarity (excellent).Pass
- 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. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 6 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Unverified: 1 category
A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 22 Oct 26 65
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 22 Oct 2026 · Probed https://setu.xyz23110928.workers.dev/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=xyz23110928.workers.dev | CN=YE1,O=Let's Encrypt,C=US | 22 Oct 2026 | 20 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 6ed44f802c1b098616cf5b54ec2a2538a80 |
| SANs: *.xyz23110928.workers.dev, xyz23110928.workers.dev | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of setu.xyz23110928.workers.dev. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| dev. | present | 60074 | 8 | Verified |
| workers.dev. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| x-content-type-options | nosniff |
| referrer-policy | no-referrer |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://setu.xyz23110928.workers.dev/mcp | Verified | 200 | |
| http (plaintext) | http://setu.xyz23110928.workers.dev/mcp | Inconclusive | 405 |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
ai_crawler_matrix AI crawler access matrix from robots.txt ~154
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.
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | Domain or URL, e.g. example.com |
| paths | string | – | Optional comma-separated extra paths to test, e.g. /blog/,/docs/ |
No output schema declared.
No examples provided.
geo_audit AI visibility (GEO) audit for one URL ~138
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.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Page URL or bare domain to audit, e.g. https://example.com/pricing |
No output schema declared.
No examples provided.
india_id_validate Validate and decode one Indian identifier ~230
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.
| Name | Type | Req | Description |
|---|---|---|---|
| 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 | yes | 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). |
No output schema declared.
No examples provided.
india_id_validate_batch Validate up to 50 Indian identifiers ~212
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.
| Name | Type | Req | Description |
|---|---|---|---|
| items | array | yes | 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. |
No output schema declared.
No examples provided.
llms_txt_check llms.txt presence and structure check ~109
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.
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | Domain or URL, e.g. example.com |
No output schema declared.
No examples provided.
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.
remote · setu.xyz23110928.workers.dev
claude mcp add --transport http bhavyduneja-setu 'https://setu.xyz23110928.workers.dev/mcp'
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 65 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 22 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.