About the index ↗
MARKET MONITOR / CATALOGUE Services 86,883 MCP listed 39,685 x402 47,214 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Provider

predator-ubuntu.taild9a745.ts.net

predator-ubuntu.taild9a745.ts.net · 14 listed services · provider site

Snapshot x402 REST usage

Crypto market snapshot: prices, fear/greed index, gas fees, FX rates

predator-ubuntu.taild9a745.ts.net Data & Finance 3 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Preflight x402 REST usage

x402 pre-listing QA probe: validate your endpoint's 402 challenge, header sizes, and payment schema before listing

predator-ubuntu.taild9a745.ts.net Crypto & Payments 3 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Write x402 REST usage

Long-term memory store for agents: write a key-value entry namespaced to your payer wallet (reads/search free)

predator-ubuntu.taild9a745.ts.net Search & Research 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Receipt x402 REST usage

Verify an x402 payment settled: tx hash -> status, amount, from/to, block

predator-ubuntu.taild9a745.ts.net Crypto & Payments 2 calls / 30d checked 2026-10-26
0.002 USDC per call per call

Grade x402 REST usage

Grade acceptance criteria on mechanical testability (deterministic, no LLM)

predator-ubuntu.taild9a745.ts.net AI Models & Inference 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Register x402 REST usage

Webhook relay inbox for 30 days: get a unique inbound URL, point external services at it, poll for received webhooks

predator-ubuntu.taild9a745.ts.net Comms & Messaging 1 calls / 30d checked 2026-10-26
0.02 USDC per call per call

Schedule x402 REST usage

Scheduled execution for agents without cron: we check a URL for changes or a wallet for new USDC payments on schedule for 30 days, you poll for results

predator-ubuntu.taild9a745.ts.net Crypto & Payments 1 calls / 30d checked 2026-10-26
0.03 USDC per call per call

Issue x402 REST usage

Issue a deterministic reputation passport: signed blob with uptime, settled calls, unique payers, and payment-proof reviews

predator-ubuntu.taild9a745.ts.net Infrastructure 1 calls / 30d checked 2026-10-26
0.02 USDC per call per call

Codegen x402 REST usage

Generate x402 v2 client code (Python + JavaScript) from your OpenAPI spec

predator-ubuntu.taild9a745.ts.net Crypto & Payments 1 calls / 30d checked 2026-10-26
0.1 USDC per call per call

Monitor x402 REST usage

x402 endpoint health monitoring for 30 days: we run preflight checks on schedule, you poll for the health log

predator-ubuntu.taild9a745.ts.net Infrastructure 1 calls / 30d checked 2026-10-26
0.03 USDC per call per call

Watch x402 REST usage

Page-change monitoring for 30 days: we poll a URL on schedule, you poll us for changes

predator-ubuntu.taild9a745.ts.net Infrastructure 1 calls / 30d checked 2026-10-26
0.05 USDC per call per call

Extract x402 REST usage

Extract article text and metadata from a URL

predator-ubuntu.taild9a745.ts.net Web & Scraping 13 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Utils x402 REST usage

Small utilities: time, hashing, encoding, math

predator-ubuntu.taild9a745.ts.net Other services 7 calls / 30d checked 2026-10-26
0.001 USDC per call per call

Base gas fees explained x402 REST usage

Curated research dossier on a topic

predator-ubuntu.taild9a745.ts.net Search & Research 1 calls / 30d checked 2026-10-26
0.03 USDC per call per call

Provider identity is derived from the domain or repository in the source record. If two vendors share a host, they appear together here — that is a limitation of the data, not a statement about ownership.