T-Mobile (TMO) earnings data via x402 micropayment on Base for $0.02/request
What it does
This endpoint provides earnings data for T-Mobile (ticker: TMO) through the x402 payment protocol. It is hosted on lowpaymentfee.com, a platform offering a variety of pay-per-request API endpoints spanning finance, analytics, AI/ML, and infrastructure categories. Each request costs $0.02 in USDC on the Base network, with no API keys, rate limits, or commitments required.
The endpoint is live and returns a standard x402 402 challenge when called without payment. It accepts POST requests and returns JSON. The x402 challenge specifies payment to address 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3 using USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) on Base, with a maximum amount of 20,000 base units (i.e., $0.02 given USDC's 6 decimals). The payment timeout is 300 seconds.
Note that the specific endpoint path references "TMO/earnings," suggesting it returns earnings-related financial data for the ticker TMO (T-Mobile US). However, no detailed documentation, response schema, or example responses are available from the crawled pages — the docs, pricing, and API pages all rendered only a "Connect wallet" prompt with no further content. The actual structure and fields of the earnings data returned are unknown.
Capabilities
Use cases
- —Retrieving T-Mobile (TMO) earnings data on demand without subscription
- —Integrating earnings data into automated trading or analysis pipelines
- —Agent-driven financial research with per-call micropayments
Fit
Best for
- —Developers needing on-demand earnings data without API key management
- —AI agents that can settle x402 payments on Base
- —Low-volume or sporadic financial data lookups where subscriptions are overkill
Not for
- —High-frequency bulk earnings data retrieval (no documented batch support)
- —Users who need detailed documentation or guaranteed SLA before integrating
- —Non-crypto users who cannot settle USDC payments on Base
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/finance/TMO/earnings \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_header>"Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base). However, there is no documentation for the specific endpoint, no response schema, no example responses, and the docs/pricing/API pages are effectively empty. The actual data returned is entirely unknown.
Warnings
- —No documentation available for this specific endpoint — docs pages render only 'Connect wallet'
- —No response schema or example response provided; actual earnings data fields are unknown
- —Ticker 'TMO' could refer to T-Mobile US or Trane Technologies (both use TMO on different exchanges) — not clarified by the provider
- —The platform lists many endpoint categories but none appear to have detailed docs
Citations
- —The endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units in USDC on Basehttps://lowpaymentfee.com/api/v1/finance/TMO/earnings
- —The platform advertises $0.02/request pricing with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/finance/TMO/earnings
- —Docs, pricing, and API pages render only 'Connect wallet' with no further contenthttps://lowpaymentfee.com/docs