ISHOB Topic API
The Topic API from ISHOB — 1 operation(s) for topic.
Work with this as data
Every API here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for apis
7 MCP tools reach this
find_apisBrowse and filter every API in the catalog.get_api_artifactsOne API's artifacts, grouped by type.get_openapiThe primary OpenAPI for this API.find_similar_apisAPIs that look like this one.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This API
curl "https://apis.io/api/v1/apis/ishob:ishob-topic-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.
A second provider on the same verified email joins the account you already have.
OpenAPI Specification
openapi: 3.2.0
info:
title: ISHOB Topic API
version: 1.0.0
description: 'ISHOB is an x402-enabled utility gateway for autonomous agents: scheduled callbacks (agent alarms), token and wallet security checks, weather and location risk, document rendering, web extraction, company data and an open-licence research archive. Pay per call in USDC on Base; no account or API key.'
contact:
name: ISHOB
email: contact@ishob.com
url: https://ishob.com
x-guidance: 'ISHOB is a gateway of tools for AI agents. Every operation with x-payment-info is paid per call with x402 (USDC on Base): call it, read the 402 PAYMENT-REQUIRED header, sign with an x402 client and retry. Invalid input is rejected with 400 before any payment is requested. The same tools are available over MCP at POST /mcp. Tool docs: https://ishob.com/tools'
servers:
- url: https://api.ishob.com
tags:
- name: Topic
paths:
/api/topic/{slug}/content:
get:
summary: Topic JSONL bundle (paid)
parameters:
- name: slug
in: path
required: true
example: laser-calibration
schema:
type: string
pattern: ^[a-z0-9-]{1,64}$
- name: part
in: query
required: false
schema:
type: integer
minimum: 1
x-payment:
protocol: x402
version: 2
scheme: exact
network: eip155:8453
asset: USDC
price_usd: '0.5'
responses:
'200':
description: Content (JSON) with license + attribution; PAYMENT-RESPONSE header carries the settlement receipt
'400':
description: Invalid id
'402':
description: Payment required. PAYMENT-REQUIRED header (base64 JSON) lists accepted payment requirements
'404':
description: Not found (no payment requested)
x-payment-info:
price:
mode: fixed
currency: USD
amount: '0.5'
protocols:
- x402: {}
tags:
- Topic
operationId: getApiTopicBySlugContent
x-operation-id-source: derived