---
title: "Crypto Coin Research Brief"
method: GET
path: "/api/x402/v1/research/{coin}"
tags: ["crypto", "research", "due-diligence", "tokenomics", "fundamentals"]
---

# Crypto Coin Research Brief

`GET /api/x402/v1/research/{coin}`

## Request

- Base URL: `https://www.blockchainiq.co`
- URL: `https://www.blockchainiq.co/api/x402/v1/research/{coin}`
- Auth: none declared

One coin's full Blockchain IQ research brief by research slug or CoinGecko id (130+ coins: bitcoin, ethereum, solana, xrp, chainlink, aave and more): what it is, how it has traded, who is behind it, tokenomics, chain data and recent coverage, every claim with its source. Full text as Markdown plus structured sections. Use for due diligence or to ground an answer about a coin. JSON with Markdown, no API key. $0.02 per call. Blockchain IQ.

## Path parameters

- `coin` string, required

## Response `200`

Coin Research brief — JSON envelope with source, disclaimer, terms and data ({ slug, title, kicker, url, publishedAt, ledeUpdatedAt, figuresAsOf, lede, markdown, blocks, footnotes, articles, glossaryTerms, related }: markdown is the whole piece as readable text; blocks are the structured sections (tables, charts' data, timelines) without inline SVG; glossaryTerms and related are links back to blockchainiq.co).

- object

## Other responses

- `402`: Payment Required

---

[API](https://skmtc.dev/blockchainiq/apis/blockchain-iq-x402-api.md) · [All operations](https://skmtc.dev/blockchainiq/apis/blockchain-iq-x402-api/llms.txt) · [OpenAPI document](https://skmtc.dev/blockchainiq/apis/blockchain-iq-x402-api/revisions/b821ab4f9fdd?raw)