familyofficeknowledgegraph.ai alternatives
12 MCP servers, A2A agents and x402 APIs that also do x402 paid apis, knowledge & memory, legal & compliance, ranked by how much they overlap with familyofficeknowledgegraph.ai (x402 paid API), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| familyofficeknowledgegraph.ai (this one) | x402 paid API | Yes | 1 | – |
| PHION Agent Trust Infrastructure | A2A agent | Yes | 24 | 90/100 |
| CONNSKILL Growth Services | A2A agent | Yes | 12 | – |
| Ambr | A2A agent | Yes | 6 | 90/100 |
| colegal-public-assistant | A2A agent | Yes | 12 | – |
| aestheticdata.io | x402 paid API | Yes | 2 | – |
| invoket.com | x402 paid API | Yes | 12 | – |
| ioswarm.io | x402 paid API | Yes | 12 | – |
| aispace.bot | x402 paid API | Yes | 11 | – |
| charliemorrison.dev | x402 paid API | Yes | 3 | – |
| FREIA — France Real Estate Intelligence Agent | A2A agent | Yes | 6 | 90/100 |
| LION Verified Company Data | x402 paid API | Yes | 12 | 90/100 |
| Toolsmith | x402 paid API | Yes | 12 | 90/100 |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- PHION Agent Trust Infrastructure Live A2A
One hundred twenty-three composable inference, search, intelligence, verified-data, enrichment, durable-task, security, trust, compatibility, reputation, commerce, RWA and indexing services for autonomous AI agents
A2A agent · PHION Systems · 24 skills · check 90/100 · also does x402 paid apis, knowledge & memory, legal & compliance
- 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 x402 paid apis, knowledge & memory, legal & compliance
- Ambr Live A2A
The liability record for autonomous agents. Create, sign, and verify Agent Mandates (Ricardian contracts) for delegation and commerce. Dual-format output: human-readable legal text plus machine-parsable JSON, linked by…
A2A agent · Ambr · 6 skills · check 90/100 · also does knowledge & memory, legal & compliance
- 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 knowledge & memory, legal & compliance
- aestheticdata.io Live x402
Aesthetic-medicine subset of the public EUDAMED UDI-DI list, synced 29 Sep 2026: 14,266 entries from 13 EMDN codes (dermal fillers and filling kits, breast and facial implants, barbed threads, liposuction, and Annex XVI…
x402 paid API · 2 endpoints · also does x402 paid apis, legal & compliance
- invoket.com Live x402
Before your agent advises on EU compliance or cites EU law: check an act or article is in force at a given date, by CELEX or ELI identifier — consolidated text, status, validity dates and the staggered date it becomes A…
x402 paid API · 12 endpoints · also does x402 paid apis, legal & compliance
- ioswarm.io Live x402
Live quotes for up to 8 symbols — stocks, ETFs, crypto pairs (BTC-USD), FX — price, session change and currency, in the paid response. $0.01 per call, no account. (32 paid endpoints on ioswarm.io.)
x402 paid API · 12 endpoints · also does x402 paid apis, legal & compliance
- aispace.bot Live x402
Text-to-image generation on Venice models (Flux, SD3.5, GPT-Image, HunyuanImage, and more), paid per request in USDC on Base via x402, no API key. Resolve a model id from GET /api/v1/models?type=image and an optional st…
x402 paid API · 11 endpoints · also does x402 paid apis, knowledge & memory
- charliemorrison.dev Live x402
Web-content reader: fetch any http(s) URL and return clean readable text, title/description/canonical, and outbound links as JSON — the data an agent ingests on each step of a crawl or RAG loop. Input: url. (3 paid endp…
x402 paid API · 3 endpoints · also does x402 paid apis, knowledge & memory
- FREIA — France Real Estate Intelligence Agent Live A2A
FREIA is a France-focused real-estate intelligence agent providing structured property and territory analysis from supported French public-data sources and supplied dated snapshots, with deterministic reporting. Public…
A2A agent · JLV Labs · 6 skills · check 90/100 · also does x402 paid apis, legal & compliance
- LION Verified Company Data Live x402
Keyless x402 on Base USDC for AI agents: cheapest OFAC wallet screen ($0.001), multi-list sanctions + signed compliance receipt, company research/org enrich from $0.03, verified company file $0.95. Live Wikidata+SEC+DNS…
x402 paid API · 12 endpoints · check 90/100 · also does x402 paid apis, legal & compliance
- Toolsmith Live x402
Keyless pay-per-call APIs for AI agents: 30 tools across compliance, trade, safety, web and data. Pay per call with USDC on Base via x402. No account, no API key.
x402 paid API · 12 endpoints · check 90/100 · also does x402 paid apis, legal & compliance
All x402 paid APIsAll Knowledge & memoryAll Legal & compliance