HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev)

Name: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev)
Author: AgentDiet B2A Infrastructure

AgentA2AMCP

Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework, startup, or AI model. (Live A2A v0.3, MCP & x402 v2 node at https://hn-pulse.agentdiet.dev)

by AgentDiet B2A Infrastructurerepository ↗homepage ↗v7.0.16

Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability461/461 checks ok

Endpoints

https://hn-pulse.agentdiet.deva2a · auth: apikey,http,mutualtls · checked on a schedule
https://hn-pulse.agentdiet.dev/mcpmcp streamable http · checked on a schedule
https://hn-pulse.agentdiet.dev/openapi.jsonopenapi · checked on a schedule

Registry facts

Not distributed through a package registry we index.

when	check	result	http	latency	detail
1 h ago	a2a card	ok	200	267 ms	protocol 1.0 · card: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev) · 3 skills
2 h ago	a2a card	ok	200	249 ms	protocol 1.0 · card: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev) · 3 skills
3 h ago	a2a card	ok	200	296 ms	protocol 1.0 · card: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev) · 3 skills
4 h ago	a2a card	ok	200	47 ms	protocol 1.0 · card: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev) · 3 skills
5 h ago	a2a card	ok	200	212 ms	protocol 1.0 · card: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev) · 3 skills
6 h ago	a2a card	ok	200	54 ms	protocol 1.0 · card: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev) · 3 skills
7 h ago	a2a card	ok	200	192 ms	protocol 1.0 · card: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev) · 3 skills
8 h ago	http head	ok	200	247 ms
8 h ago	mcp initialize	ok	200	214 ms	server hn-pulse-mcp 7.0.16 · protocol 2025-06-18 · 2 tools
8 h ago	a2a card	ok	200	197 ms	protocol 1.0 · card: HN-PULSE — HackerNews & Developer Ecosystem Real-Time Sentiment Pulse (hn-pulse.agentdiet.dev) · 3 skills

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

developer-intelligencex402mcpa2ahn-pulsejsonrpcbillingwalletquotampphackernews-trendsdeveloper-sentimenttech-intelligenceagent-carderc8004

Declared skills

HackerNews & Developer Ecosystem Real-Time Sentiment Pulse — Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework, startup, or AI model.
get_hackernews_tech_pulse (MCP JSON-RPC) — Execute get_hackernews_tech_pulse directly over MCP Streamable HTTP JSON-RPC 2.0 at https://hn-pulse.agentdiet.dev/mcp/hn-pulse.
Check Agent Wallet & Free-Trial Quota — Inspect remaining free-trial calls, prepaid USDC session pass balance, and cumulative ROI savings.

Pricingper_task from 0.002 USDC

kind Verified owner

name Verified owner

pricing Verified owner

repoUrl Official MCP Registry

summary A2A Agent Card

version A2A Agent Card

description A2A Agent Card

homepageUrl A2A Agent Card

publisherUrl A2A Agent Card

publisherName A2A Agent Card

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

ARD catalog (/.well-known/ard.json)urn:air:hn-pulse.agentdiet.dev:mcp:streamable-http

first seen 14 d ago · fetched 14 d agoopen ↗

ARD catalog (/.well-known/ard.json)urn:air:hn-pulse.agentdiet.dev:a2a:agent-card

first seen 14 d ago · fetched 14 d agoopen ↗

A2A Agent Cardhttps://hn-pulse.agentdiet.dev/.well-known/agent-card.json

first seen 15 d ago · fetched 24 h agoopen ↗

Verified ownerag_xvkf5e7596rd

first seen 15 d ago · fetched 15 d ago

Self-submissionhttps://hn-pulse.agentdiet.dev

first seen 15 d ago · fetched 15 d agoopen ↗

Official MCP Registrydev.agentdiet/hn-pulse

first seen 14 d ago · fetched 4 h agoopen ↗

Field history (11 recent events)

14 d ago · declared · repoUrl → "https://github.com/robertoyanguas-ops/assay"
14 d ago · declared · protocols → ["a2a","mcp"]
15 d ago · declared · pricing → {"from":0.002,"model":"per_task","notes":"Instant x402 v2 & IETF MPP settlement on Base, Arbitrum, Polygon, Optimism & A
15 d ago · claimed · ownership → {"method":"well_known_file","target":"hn-pulse.agentdiet.dev"}
15 d ago · declared · homepageUrl → "https://hn-pulse.agentdiet.dev/llms.txt"
15 d ago · declared · summary → "Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework, startup, or AI mode
15 d ago · declared · protocols → ["a2a"]
15 d ago · declared · version → "7.0.16"
15 d ago · declared · description → "Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework, startup, or AI mode
15 d ago · declared · publisherName → "AgentDiet B2A Infrastructure"
15 d ago · declared · publisherUrl → "https://hn-pulse.agentdiet.dev"

Evidence

What the publisher says

Capabilities

Where this record came from