datakoot-com Market Intel API
The Market Intel API from datakoot-com — 5 operation(s) for market intel.
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/datakoot-com:datakoot-com-market-intel-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"Discovery needs no key. Ratings and market analysis are Pro.
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: Datakoot x402 data Market Intel API
version: 2.8.0
x-guidance: 'Call POST /api/<tool> with a JSON body of the tool''s arguments (GET with a query string also works). Without payment you get HTTP 402 with an x402 v2 challenge (PAYMENT-REQUIRED header and JSON body): pay $0.01 USDC on Base (eip155:8453) to the listed payTo using the exact scheme, then retry with the PAYMENT-SIGNATURE header. Datakoot verifies the payment, runs the tool, and settles only if the tool succeeds; a tool error returns 422 with charged:false. Successful responses are plain JSON matching each operation''s 200 schema, with the on-chain receipt in PAYMENT-RESPONSE. Start with cve_lookup, package_health, financials, country_profile or domain_report. MCP clients can use /mcp; every tool is also free for 100 calls/day at <server>.datakoot.com/mcp.'
description: 48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) plus 4 Koot briefing tools that combine many lookups into one answer, for AI agents. $0.01 USDC per call (every tool and every Koot brief) on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at .datakoot.com/mcp.
contact:
email: hello@datakoot.com
url: https://datakoot.com
servers:
- url: https://x402.datakoot.com
tags:
- name: Market Intel
paths:
/api/fx_rates:
post:
operationId: fx_rates
summary: FX Rates (Market Intel)
description: 'Get the latest foreign-exchange rates for a base currency (default USD), optionally limited to specific target currencies. Source: European Central Bank reference rates. PAID: $0.01 USDC per call via x402 (charged only on success).'
tags:
- Market Intel
x-payment-info:
price:
currency: USD
mode: fixed
amount: '0.01'
protocols:
- x402:
scheme: exact
network: eip155:8453
asset: '0x833589fcd6edb6e08f4c7c32d4f71b54bda02913'
payTo: '0x3de7b2de531053340cf132d29b837e5a0e924177'
requestBody:
required: true
content:
application/json:
schema:
type: object
properties:
base:
type: string
description: 3-letter base currency, e.g. USD, EUR (default USD)
symbols:
type: string
description: Optional comma-separated targets, e.g. EUR,GBP,JPY
required: []
example:
base: USD
symbols: EUR,GBP,JPY
responses:
'200':
description: Tool result (charged)
content:
application/json:
schema:
type: object
properties:
base:
type: string
pattern: ^[A-Z]{3}$
description: ISO 4217 base currency actually used
date:
type: string
pattern: ^\d{4}-\d{2}-\d{2}$
description: ECB rate date YYYY-MM-DD
rates:
type: object
propertyNames:
pattern: ^[A-Z]{3}$
additionalProperties:
type: number
minProperties: 1
maxProperties: 256
description: Quote currencies mapped to the ECB reference rate
source:
type: string
required:
- base
- date
- rates
- source
additionalProperties: false
'402':
description: 'Payment required: x402 challenge in the PAYMENT-REQUIRED header and body'
'422':
description: Tool error (not charged)
/api/fx_convert:
post:
operationId: fx_convert
summary: FX Convert (Market Intel)
description: 'Convert an amount from one currency to another at the latest ECB reference rate. Returns the rate, the converted result, and the rate date. PAID: $0.01 USDC per call via x402 (charged only on success).'
tags:
- Market Intel
x-payment-info:
price:
currency: USD
mode: fixed
amount: '0.01'
protocols:
- x402:
scheme: exact
network: eip155:8453
asset: '0x833589fcd6edb6e08f4c7c32d4f71b54bda02913'
payTo: '0x3de7b2de531053340cf132d29b837e5a0e924177'
requestBody:
required: true
content:
application/json:
schema:
type: object
properties:
amount:
type: number
description: Amount in the 'from' currency to convert. Send it as a number, not a string.
from:
type: string
description: Source 3-letter currency
to:
type: string
description: Target 3-letter currency
required:
- amount
- from
- to
example:
amount: 250
from: GBP
to: USD
responses:
'200':
description: Tool result (charged)
content:
application/json:
schema:
type: object
properties:
amount: {}
from: {}
to: {}
rate: {}
result: {}
date: {}
source: {}
additionalProperties: true
'402':
description: 'Payment required: x402 challenge in the PAYMENT-REQUIRED header and body'
'422':
description: Tool error (not charged)
/api/fx_historical:
post:
operationId: fx_historical
summary: FX Historical (Market Intel)
description: 'Get foreign-exchange rates for a base currency on a specific past date (YYYY-MM-DD). ECB publishes rates on business days; a weekend/holiday date returns the most recent prior business day. PAID: $0.01 USDC per call via x402 (charged only on success).'
tags:
- Market Intel
x-payment-info:
price:
currency: USD
mode: fixed
amount: '0.01'
protocols:
- x402:
scheme: exact
network: eip155:8453
asset: '0x833589fcd6edb6e08f4c7c32d4f71b54bda02913'
payTo: '0x3de7b2de531053340cf132d29b837e5a0e924177'
requestBody:
required: true
content:
application/json:
schema:
type: object
properties:
date:
type: string
description: The date to look up, YYYY-MM-DD (MM/DD/YYYY is also accepted). Weekends and holidays return the previous business day's ECB rates.
base:
type: string
description: 3-letter base (default USD)
symbols:
type: string
description: Optional comma-separated targets
required:
- date
example:
date: '2026-01-15'
base: EUR
symbols: USD
responses:
'200':
description: Tool result (charged)
content:
application/json:
schema:
type: object
properties:
base:
type: string
pattern: ^[A-Z]{3}$
description: ISO 4217 base currency actually used
date:
type: string
pattern: ^\d{4}-\d{2}-\d{2}$
description: ECB rate date actually used YYYY-MM-DD
requested_date:
type: string
pattern: ^\d{4}-\d{2}-\d{2}$
description: Caller-requested date YYYY-MM-DD
rates:
type: object
propertyNames:
pattern: ^[A-Z]{3}$
additionalProperties:
type: number
minProperties: 1
maxProperties: 256
description: Quote currencies mapped to the ECB reference rate
source:
type: string
required:
- base
- date
- requested_date
- rates
- source
additionalProperties: false
'402':
description: 'Payment required: x402 challenge in the PAYMENT-REQUIRED header and body'
'422':
description: Tool error (not charged)
/api/fx_timeseries:
post:
operationId: fx_timeseries
summary: FX Timeseries (Market Intel)
description: 'Get a time series of exchange rates for a base currency over a date range (max ~1 year), useful for trend analysis. Provide start and end as YYYY-MM-DD and one or more target currencies. PAID: $0.01 USDC per call via x402 (charged only on success).'
tags:
- Market Intel
x-payment-info:
price:
currency: USD
mode: fixed
amount: '0.01'
protocols:
- x402:
scheme: exact
network: eip155:8453
asset: '0x833589fcd6edb6e08f4c7c32d4f71b54bda02913'
payTo: '0x3de7b2de531053340cf132d29b837e5a0e924177'
requestBody:
required: true
content:
application/json:
schema:
type: object
properties:
start:
type: string
description: Start date, YYYY-MM-DD (MM/DD/YYYY is also accepted). Range up to about one year.
end:
type: string
description: End date, YYYY-MM-DD (MM/DD/YYYY is also accepted).
base:
type: string
description: 3-letter base (default USD)
symbols:
type: string
description: Comma-separated targets, e.g. EUR,GBP
required:
- start
- end
- symbols
example:
start: '2026-09-01'
end: '2026-09-10'
base: USD
symbols: EUR
responses:
'200':
description: Tool result (charged)
content:
application/json:
schema:
type: object
properties:
base: {}
start_date: {}
end_date: {}
rates: {}
source: {}
additionalProperties: true
'402':
description: 'Payment required: x402 challenge in the PAYMENT-REQUIRED header and body'
'422':
description: Tool error (not charged)
/api/fx_currencies:
post:
operationId: fx_currencies
summary: FX Currencies (Market Intel)
description: 'List the currencies supported for exchange-rate lookups, with their full names. PAID: $0.01 USDC per call via x402 (charged only on success).'
tags:
- Market Intel
x-payment-info:
price:
currency: USD
mode: fixed
amount: '0.01'
protocols:
- x402:
scheme: exact
network: eip155:8453
asset: '0x833589fcd6edb6e08f4c7c32d4f71b54bda02913'
payTo: '0x3de7b2de531053340cf132d29b837e5a0e924177'
requestBody:
required: true
content:
application/json:
schema:
type: object
properties: {}
required: []
example: {}
responses:
'200':
description: Tool result (charged)
content:
application/json:
schema:
type: object
properties:
count:
type: integer
description: Number of supported currencies
currencies:
type: object
propertyNames:
pattern: ^[A-Z]{3}$
additionalProperties:
type: string
minLength: 1
maxLength: 128
minProperties: 1
maxProperties: 256
description: ISO 4217 codes mapped to currency names
source:
type: string
required:
- count
- currencies
- source
additionalProperties: false
'402':
description: 'Payment required: x402 challenge in the PAYMENT-REQUIRED header and body'
'422':
description: Tool error (not charged)