Home / chainstack / dev-portal · GitHub

llms.txt@reference/robinhoodA

llms.txt@reference/robinhood from chainstack/dev-portal is an llms.txt file: plain text a project publishes for AI models to read.

Install it, pinned

mdr add chainstack/dev-portal/reference/robinhood/llms.txt@git:20260718.9b0990a

Pins git:20260718.9b0990a in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 14 of 14 checks passed
Kind: llms.txt file
Repository: chainstack/dev-portal
Path: reference/robinhood/llms.txt
Versions recorded: 1
Latest version: git:20260718.9b0990a, committed Jul 18, 2026
Size: 6,829 bytes
Repository stars: 14
License: none declared

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Robinhood Chain node API

> Chainstack Robinhood Chain node API — index of pages. Each links to clean Markdown (.md).

## Pages
- [Robinhood Chain API reference: Arbitrum Orbit JSON-RPC quickstart](/reference/robinhood-getting-started.md)
- [Accounts info | Robinhood](/reference/robinhood-accounts-info-rpc-methods.md)
- [eth_getBalance | Robinhood](/reference/robinhood-eth-getbalance.md)
- [eth_getCode | Robinhood](/reference/robinhood-eth-getcode.md)
- [eth_getStorageAt | Robinhood](/reference/robinhood-eth-getstorageat.md)
- [eth_getTransactionCount | Robinhood](/reference/robinhood-eth-gettransactioncount.md)
- [eth_getProof | Robinhood](/reference/robinhood-eth-getproof.md)
- [Blocks info | Robinhood](/reference/robinhood-blocks-info-rpc-methods.md)
- [eth_blockNumber | Robinhood](/reference/robinhood-eth-blocknumber.md)
- [eth_getBlockByNumber | Robinhood](/reference/robinhood-eth-getblockbynumber.md)
- [eth_getBlockByHash | Robinhood](/reference/robinhood-eth-getblockbyhash.md)
- [eth_getBlockTransactionCountByNumber | Robinhood](/reference/robinhood-eth-getblocktransactioncountbynumber.md)
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add chainstack/dev-portal/reference/robinhood/llms.txt@sha256:445a02a7ebbe2041

The line at the top of this page pins the label git:20260718.9b0990a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_rqtlcxein2w4wh4p.svg)](https://markdownregistry.com/a/art_rqtlcxein2w4wh4p)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Jul 18, 2026.

version	committed	commit	size	audit
git:20260718.9b0990a latest	2026-07-18	9b0990a	6,829 B	A	view

Audit of the latest version

A 14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Size between 200 bytes and 200 KB (6829 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

chainstack/dev-portal · 14 stars · license none declared · pushed 2026-10-23 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_rqtlcxein2w4wh4p
GET https://markdownregistry.com/api/v1/resolve?ref=chainstack/dev-portal/reference/robinhood/llms.txt
GET https://markdownregistry.com/api/v1/blob/445a02a7ebbe2041ef337e440f2dcb2db47a69a82c3ed44f3dbe068c97de98a1

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: how to add an llms.txt file to a website · which agent file does what.