WealthPulse
Personal finance intelligence API. 12 endpoints grounded in live FRED rate data — financial health, retirement, debt, credit cards, mortgage, Social Security, tax…
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "X-PAYMENT header is required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"scheme": "exact",
"network": "base",
"mimeType": "application/json",
"resource": "https://wealthpulse.theaslangroupllc.com/api/wealth/retire",
"description": "Will I have enough to retire, and what do I need to change? Retirement-readiness projection with projected nest egg vs. the income gap, an on-track assessment, 2026 contribution limits, and a ranked action plan by age, income, and target retirement age. For wealth and retirement-planning agents.",
"maxAmountRequired": "150000",
"maxTimeoutSeconds": 300
}
],
"x402Version": 1
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.15 USDC on Base to 0x50ab…912fc. The signed payment is good for 5 minutes.
- Paid to
- 0x50ab…912fc
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 150000 smallest units
Pay 0.15 USDC on Base to 0x50ab…912fc. The signed payment is good for 168 hours.
- Paid to
- 0x50ab…912fc
- USD Coin contract
- 0x8335…02913
- Payment window
- 168 hours
- As published
- 150000 smallest units
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 985iFj…B5KX1
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x50ab…912fc
- Token contract
- 0x5fc5…1d168
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x50ab…912fc
- Token contract
- 0x3c49…c3359
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x50ab…912fc
- Token contract
- 0xaf88…e5831
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x50ab…912fc
- Token contract
- 0x79A0…D24D1
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x50ab…912fc
- Token contract
- 0x7547…fb603
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x50ab…912fc
- Token contract
- 0x779d…13736
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x50ab…912fc
- Token contract
- 0xb883…a630f
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 62A253…WGI7I
- Token contract
- 31566704
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- rMnHeu…PEh32
- Token contract
- XRP
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- rMnHeu…PEh32
- Token contract
- 524C55…00000
- Payment window
- 5 minutes
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0x50ab…912fc
- Token contract
- 0x8d0D…08B0d
- Payment window
- 5 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 604900
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"payTo": "985iFjbnGQ3dJcwXnfRCMSrH4Jnc3kW1N6msR64B5KX1",
"amount": "150000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 300
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 300
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 300
},
{
"asset": "0x79A02482A880bCe3F13E09da970dC34dB4cD24D1",
"extra": {
"name": "USDC",
"version": "2"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:480",
"maxTimeoutSeconds": 300
},
{
"asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
"extra": {
"name": "USDC",
"version": "2"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:143",
"maxTimeoutSeconds": 300
},
{
"asset": "0x779ded0c9e1022225f8e0630b35a9b54be713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 300
},
{
"asset": "0xb88339CB7199b77E23DB6E890353E22632Ba630f",
"extra": {
"name": "USDC",
"version": "2"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000",
"scheme": "exact",
"network": "eip155:999",
"maxTimeoutSeconds": 300
},
{
"asset": "31566704",
"extra": {
"feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA"
},
"payTo": "62A253YPATFNJCPRKID3FKD77MYJFNTVRYRP4B4JWG36EGLPY7UXFWGI7I",
"amount": "150000",
"scheme": "exact",
"network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k",
"maxTimeoutSeconds": 300
},
{
"asset": "XRP",
"extra": {
"invoiceId": "CACA6A02D13542EBA9FE1F13C49F0665",
"sourceTag": 804681468
},
"payTo": "rMnHeutYALco8RYFVcmuU4BCgSzBpPEh32",
"amount": "150000",
"scheme": "exact",
"network": "xrpl:0",
"maxTimeoutSeconds": 300
},
{
"asset": "524C555344000000000000000000000000000000",
"extra": {
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"invoiceId": "D9218F1D031944DFBA55AB836E92D835",
"sourceTag": 804681468
},
"payTo": "rMnHeutYALco8RYFVcmuU4BCgSzBpPEh32",
"amount": "0.15",
"scheme": "exact",
"network": "xrpl:0",
"maxTimeoutSeconds": 300
},
{
"asset": "0x8d0D000Ee44948FC98c9B98A4FA4921476f08B0d",
"extra": {
"name": "World Liberty Financial USD",
"version": "1",
"signerAddress": "0x34F7a661160780Ce1346e6D7B96D2bE244590899",
"assetTransferMethod": "eip3009"
},
"payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
"amount": "150000000000000000",
"scheme": "exact",
"network": "eip155:56",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"on_track": "behind",
"disclaimer": "For informational purposes only. Projections are estimates based on assumed returns and are not guaranteed. Consult a licensed financial advisor or CFP for personalized retirement planning.",
"action_plan": [
{
"rank": 1,
"action": "Increase 401(k) contribution to the match-plus level",
"impact": "~$820/month additional savings closes most of the gap over 23 years",
"priority": "do_now"
},
{
"rank": 2,
"action": "Open a backdoor Roth IRA",
"impact": "Adds tax-free growth on top of 401(k) contributions",
"priority": "this_year"
}
],
"amazon_link": "https://www.amazon.com/s?k=retirement+planning&tag=pulsenetwork7-20",
"gap_analysis": "Roughly $60,400/year short of the target retirement income of $96,000/year",
"rate_context": "Current 10-year yields support a conservative return assumption in this projection",
"amazon_search": "retirement planning",
"account_strategy": "Max the 401(k) match first, then backdoor Roth, then taxable brokerage",
"projected_nest_egg": "$890,000 at a 10% savings rate and 4% real annual return",
"lendingtree_product": null,
"years_to_retirement": 23,
"investment_platforms": [
{
"url": "https://www.fidelity.com/retirement-ira/overview",
"best_for": "Self-directed retirement investing with the lowest-cost index funds available",
"platform": "Fidelity",
"description": "Zero expense ratio index funds; best IRA selection; free trades; no minimums"
}
],
"on_track_explanation": "Current savings rate produces meaningful income but falls well short of the target replacement rate",
"retirement_age_target": 65,
"self_employed_accounts": null,
"pension_buyout_analysis": null,
"contribution_limits_2026": {
"ira": "$7,000 ($8,000 if 50+)",
"401k": "$23,500 employee ($31,000 if 50+)",
"roth_ira_income_limit": "$146,000 (single, phases out above)"
},
"annual_income_this_generates": "$35,600/year using the 4% rule"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"age": {
"type": "string",
"description": "42 (current age, required)"
},
"lang": {
"type": "string",
"description": "en | es | fr | de | pt | zh | hi"
},
"income": {
"type": "string",
"description": "120000 (annual income USD, required)"
},
"savings": {
"type": "string",
"description": "180000 (current retirement savings USD, default: 0)"
},
"retire_at": {
"type": "string",
"description": "65 (target retirement age, default: 65)"
},
"savings_rate": {
"type": "string",
"description": "10 (% of annual income assumed contributed toward retirement each year, default: 10)"
},
"target_income": {
"type": "string",
"description": "80000 (annual retirement income USD, default: 80% of current income)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_gxy6qn5p"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
}Provenance
- Seen in the source catalog
- 2026-08-20 14:16Z
- Last indexed by Roundhouse
- 2026-09-19 14:20Z
- Last enriched (probe, favicon, geo)
- 2026-09-22 19:15Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 27 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service WealthPulse and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=WealthPulse' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://wealthpulse.theaslangroupllc.com/api/wealth/retire, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.