minia2a-uk External API
The external-api API from minia2a-uk — 2 operation(s) for external-api.
The external-api API from minia2a-uk — 2 operation(s) for external-api.
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openapi: 3.2.0
info:
title: minia2a.uk External API
version: 5.0.0
description: '1769 live pay-per-call API services (generated from the live catalog). 5 free trial calls per signed wallet (no registration) — no API key. Draw a trial by signing ''minia2a trial:::'' and sending ?wallet= plus X-Wallet-Signature / X-Trial-Timestamp headers. Publish your own API: POST /api/v1/publish-service. Every endpoint answers HTTP 402 with an x402 challenge; add ?probe=1 to see the challenge without spending a trial.'
contact:
url: https://minia2a.uk
email: iris@minia2a.uk
servers:
- url: https://minia2a.uk
tags:
- name: external-api
paths:
/x402/funding-rate:
get:
summary: x402-funding-rate — Perpetual funding rates.
tags:
- external-api
parameters:
- name: wallet
in: query
required: false
description: Wallet address for a signed trial call — 5 free trial calls per signed wallet, no registration
schema:
type: string
- name: X-Wallet-Signature
in: header
required: false
description: EIP-191 signature of 'minia2a trial:<wallet>:<serviceId>:<unixSeconds>'
schema:
type: string
- name: X-Trial-Timestamp
in: header
required: false
description: Unix seconds used in the signed trial message
schema:
type: string
- name: probe
in: query
required: false
description: Liveness probe — returns the 402 challenge without spending a trial
schema:
type: integer
enum:
- 1
- name: pair
in: query
required: false
schema:
type: string
- name: symbol
in: query
required: false
schema:
type: string
responses:
'200':
description: OK — service response
'402':
description: Payment Required — x402 challenge (accepts[], nextSteps[])
x-payment-info:
version: 2
protocols:
- x402
network: eip155:8453
currency: USDC
asset: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
priceUsdc: 0.01
priceCents: 1
x-minia2a:
serviceId: x402-funding-rate
reliability: 100
reliabilityLabel: excellent
paidCalls: 3
payOnly: false
trialCalls: 130
operationId: x402_funding_rate_get
post:
summary: x402-funding-rate — Perpetual funding rates.
tags:
- external-api
parameters:
- name: wallet
in: query
required: false
description: Wallet address for a signed trial call — 5 free trial calls per signed wallet, no registration
schema:
type: string
- name: X-Wallet-Signature
in: header
required: false
description: EIP-191 signature of 'minia2a trial:<wallet>:<serviceId>:<unixSeconds>'
schema:
type: string
- name: X-Trial-Timestamp
in: header
required: false
description: Unix seconds used in the signed trial message
schema:
type: string
- name: probe
in: query
required: false
description: Liveness probe — returns the 402 challenge without spending a trial
schema:
type: integer
enum:
- 1
responses:
'200':
description: OK — service response
'402':
description: Payment Required — x402 challenge (accepts[], nextSteps[])
x-payment-info:
version: 2
protocols:
- x402
network: eip155:8453
currency: USDC
asset: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
priceUsdc: 0.01
priceCents: 1
x-minia2a:
serviceId: x402-funding-rate
reliability: 100
reliabilityLabel: excellent
paidCalls: 3
payOnly: false
trialCalls: 130
operationId: x402_funding_rate_post
requestBody:
required: true
description: Service input. Fields are aliases in most services — submit whichever one your payload uses (e.g. source or code).
content:
application/json:
schema:
type: object
properties:
pair:
type: string
symbol:
type: string
additionalProperties: true
/x402/defi-tvl:
get:
summary: x402-defi-tvl — Top 20 DeFi chains by total value locked (TVL) from DefiLlama…
tags:
- external-api
parameters:
- name: wallet
in: query
required: false
description: Wallet address for a signed trial call — 5 free trial calls per signed wallet, no registration
schema:
type: string
- name: X-Wallet-Signature
in: header
required: false
description: EIP-191 signature of 'minia2a trial:<wallet>:<serviceId>:<unixSeconds>'
schema:
type: string
- name: X-Trial-Timestamp
in: header
required: false
description: Unix seconds used in the signed trial message
schema:
type: string
- name: probe
in: query
required: false
description: Liveness probe — returns the 402 challenge without spending a trial
schema:
type: integer
enum:
- 1
responses:
'200':
description: OK — service response
'402':
description: Payment Required — x402 challenge (accepts[], nextSteps[])
x-payment-info:
version: 2
protocols:
- x402
network: eip155:8453
currency: USDC
asset: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
priceUsdc: 0.01
priceCents: 1
x-minia2a:
serviceId: x402-defi-tvl
reliability: 100
reliabilityLabel: excellent
paidCalls: 0
payOnly: false
trialCalls: 10
operationId: x402_defi_tvl_get
post:
summary: x402-defi-tvl — Top 20 DeFi chains by total value locked (TVL) from DefiLlama…
tags:
- external-api
parameters:
- name: wallet
in: query
required: false
description: Wallet address for a signed trial call — 5 free trial calls per signed wallet, no registration
schema:
type: string
- name: X-Wallet-Signature
in: header
required: false
description: EIP-191 signature of 'minia2a trial:<wallet>:<serviceId>:<unixSeconds>'
schema:
type: string
- name: X-Trial-Timestamp
in: header
required: false
description: Unix seconds used in the signed trial message
schema:
type: string
- name: probe
in: query
required: false
description: Liveness probe — returns the 402 challenge without spending a trial
schema:
type: integer
enum:
- 1
responses:
'200':
description: OK — service response
'402':
description: Payment Required — x402 challenge (accepts[], nextSteps[])
x-payment-info:
version: 2
protocols:
- x402
network: eip155:8453
currency: USDC
asset: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
priceUsdc: 0.01
priceCents: 1
x-minia2a:
serviceId: x402-defi-tvl
reliability: 100
reliabilityLabel: excellent
paidCalls: 0
payOnly: false
trialCalls: 10
operationId: x402_defi_tvl_post