About the index ↗
MARKET MONITOR / CATALOGUE Services 111,481 MCP listed 39,819 x402 71,717 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Task

Usaspending

5 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

GovSpendPulse x402 REST usage

Federal contract / award search and government spending lookup by keyword, NAICS, agency, or state — real-time USASpending.gov data. Returns top awards with recipient, amount, agency, period, and vendor market intelligen...

govspendpulse.theaslangroupllc.com Search & Research 2 calls / 30d checked 2026-10-26
0.08 USDC per call per call

x402-factory x402 REST usage

Cheapest endpoint: liveness plus x402 payment pipeline check — Returns ok with the server time and whether this call was paid. Use it to verify your x402 client end to end before spending on data endpoints.

x402-factory.com Crypto & Payments 59 calls / 30d checked 2026-10-26
0.001 USDC per call per call

US federal awards search x402 REST usage

Search US federal contract awards via USAspending.gov by keyword: recipient, award amount, awarding agency, and description - largest awards first. Live gov data, no key.

agent402.tools Search & Research 8 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Saylor Innovations US Federal Co x402 REST usage

U.S. federal contract and grant awards by recipient (USAspending) - amount, agency, dates and description

saylorinnovations.com Other services 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Recompete Radar x402 REST

Find a recipient's federal contract awards whose recorded period of performance ends within a given window.

recompete.melchiorlabs.com Other services checked 2026-10-26
0.03 USDC per call per call

Related tasks