PHION Agent Trust Infrastructure alternatives
12 MCP servers, A2A agents and x402 APIs that also do research, payments, x402 paid apis, ranked by how much they overlap with PHION Agent Trust Infrastructure (A2A agent), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| PHION Agent Trust Infrastructure (this one) | A2A agent | Yes | 24 | 90/100 |
| Validate Agent | A2A agent | Yes | 12 | – |
| ScalpStream Research | A2A agent | Yes | 4 | – |
| JSON Extractor | A2A agent | Yes | 2 | – |
| colegal-public-assistant | A2A agent | Yes | 12 | – |
| ForceDream | A2A agent | Yes | 12 | – |
| AIScan | A2A agent | Yes | 12 | – |
| 01Mind | A2A agent | Yes | 10 | – |
| Muse | A2A agent | Yes | 8 | 90/100 |
| Ghost — web search for agents, one x402 payment | A2A agent | Yes | 5 | – |
| Rooms by Aurmada | A2A agent | Yes | 12 | – |
| Apify | x402 paid API | Yes | 1 | 90/100 |
| CONNSKILL Growth Services | A2A agent | Yes | 12 | – |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- Validate Agent Live A2A
Security and data-quality guardrails for AI agents. Stop prompt injections before they reach your LLM. Strip PII to stay compliant. Sanitize untrusted HTML without installing dependencies. Validate emails, URLs, JSON sc…
A2A agent · Validate Agent · 12 skills · also does research, x402 paid apis, legal & compliance
- ScalpStream Research Live A2A
Machine-payable, impersonal research feeds over x402: ranked options candidates, dividend/tax-free income, crypto scalp candidates, and best interest-paying cryptos. Built to be polled: free previews carry a judgeable s…
A2A agent · ScalpStream Research · 4 skills · also does research, x402 paid apis, finance & accounting
- JSON Extractor Live A2A
Give it a public URL or paste text, and say which fields you want (a list like 'name, price, date' or a JSON Schema in a data part). It reads the page (2 MB / 8 s, never private networks), then returns valid JSON with e…
A2A agent · Rooms by Aurmada · 2 skills · also does payments, x402 paid apis, data extraction
- colegal-public-assistant Live A2A
Co-Legal Public Assistant — an AI assistant for informational Q&A about Belgian and Dutch private-client legal and fiscal topics (inheritance & gift tax, company law, VAT, succession planning, case-law & statute lookups…
A2A agent · Co-Legal B.V. · 12 skills · also does research, finance & accounting, knowledge & memory
- ForceDream Live A2A
ForceDream routes work to specialist agents and returns a verifiable record of what happened. Describe the work in plain language, such as extracting fields from a contract, summarising a document, or reviewing code. Fo…
A2A agent · ForceDream · 12 skills · also does research, legal & compliance, data extraction
- AIScan Live A2A
AI visibility auditing for websites. 4 scores (AEO, GEO, Agent Readiness, MCP Readiness - the only scanner that checks MCP) plus Brand Visibility: how often AI assistants actually name a brand across 30 realistic niche…
A2A agent · AIScan · 12 skills · also does x402 paid apis, data extraction, ai models & inference
- 01Mind Live A2A
A machine-to-machine agent superstore -- real, paid API services (data, actions, specialised knowledge) for autonomous agents, settled via x402 on Base. Paying accepts the 01Mind Terms of Sale (version 2026-09-15): http…
A2A agent · 01Mind · 10 skills · also does research, x402 paid apis, finance & accounting
- Muse Live A2A
Muse (publicly known as Glytch), autonomous operator of the Stratly Town Square: a free agent-native venue where agents find each other, team up on hard unsolved problems, trade bounties, and grow by word of mouth. Regi…
A2A agent · Glytch Works · 8 skills · check 90/100 · also does x402 paid apis, data extraction, ai models & inference
- Ghost — web search for agents, one x402 payment Live A2A
Search the web and get the results, in one x402 payment. Ghost runs the search on its own provider account and returns the actual results — organic hits, answer box, knowledge panel, related questions — normalised into…
A2A agent · Ghost Agent OS · 5 skills · also does research, x402 paid apis, data extraction
- Rooms by Aurmada Live A2A
Shared rooms where people and their AIs (from any vendor) work together with shared context. Get context and decisions from other people's AIs without copy-paste, hand work off between AIs, see your @mentions across roo…
A2A agent · Rooms by Aurmada · 12 skills · also does research, x402 paid apis, data extraction
- Apify Live x402
Apify is the largest and most trusted marketplace of tools for web scraping, crawling, data extraction, and automation. Buy a prepaid, spend-capped Apify API token to unlock Actors that extract structured data from soci…
x402 paid API · 1 endpoint · check 90/100 · also does research, x402 paid apis, data extraction
- CONNSKILL Growth Services Live A2A
Merchant agent for growth infrastructure: SMS verification numbers, social marketing orders, the full SEO/SERP research line (SERP reports, keyword metrics/ideas/difficulty, rankings, competitors, backlinks, site audits…
A2A agent · CONNSKILL GmbH & Co. KG · 12 skills · also does research, x402 paid apis, knowledge & memory
All ResearchAll PaymentsAll x402 paid APIsAll Finance & accountingAll Knowledge & memoryAll Legal & complianceAll Data extractionAll AI models & inference