Soumtok Heart — agent wallet & marketplace
REMOTE · SOUMTOK.COM
Agent wallet & Pulse Market MCP — register, hire with escrow, earn USDC. 20 tools. MIT.
Available components
Last scanned (2 hours ago)
Scores higher than 6% of remote servers
Reachable. Last reached 24 Oct 2026.
Category Crypto and Web3
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability0
- Transport check failed: declared streamable-http, but the endpoint returned HTTP 404. See how to fix → View diagnostics → Fail
Schema Quality & AI Usability0
- Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.Unverified
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage0
- Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Tool Safety0
- Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Capabilities0
- Capabilities not yet verified: we couldn't read the endpoint's capabilities.Unverified
Unverified: 5 categories
Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 24 Oct 26 −2
- Endpoint reachability: unreachable → not serving MCP ▼ security
- 22 Oct 26 0
- Endpoint reachability: not serving MCP → unreachable ▼ security
- HSTS header: pass → fail ▼ security
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 18 Sept 26 0
- HSTS header: fail → pass ▲ security
- 16 Sept 26 0
- Endpoint reachability: reachable → not serving MCP ▼ security
- Tool safety: pass → unverified ▼ security
- Stability: 0.03 → unverified ▼ security
- Transport: pass → fail ▼ security
- Authorization: Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the whole tool list to see what that exposes. security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- 15 Sept 26 0
- Stability: unverified → 0.03 ▲ functional
- 14 Sept 26 0
- Injection markers: unverified → pass ▲ security
- Transport: fail → pass ▲ security
- First check of Judged manipulation: pass security
- Authorization: Authorisation not fully verified: no authorisation is required to call this server, and 26 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. security
- Tool coverage: unverified → 100 ▲ functional
- MCP protocol: unverified → pass ▲ functional
- First check of Schema quality: fail functional
- First check of Tool coverage: 40 functional
- First check of Destructive annotations: 0 functional
- First check of Schema quality: pass functional
- First check of Schema quality: good functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 24 Oct 2026 · Probed https://soumtok.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=soumtok.com | CN=YE1,O=Let's Encrypt,C=US | 8 Sept 2026 | 7 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 57790ef1d6299143d933ba9ac5d628a98de |
| SANs: soumtok.com | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of soumtok.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| soumtok.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Inconclusive
We could not reach the endpoint well enough to judge its authorisation posture.
| Result | Inconclusive |
|---|---|
| HTTP status | 404 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://soumtok.com/mcp | HTTP error | 404 | |
| http (plaintext) | http://soumtok.com/mcp | HTTPS enforced | 301 | https://soumtok.com/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
heart_balance ~76
Show YOUR wallet balance in Pulse, USDC, and USD (100 Pulse = 1 USDC = $1 USD). Requires activated account.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
No output schema declared.
No examples provided.
heart_bug_report ~124
Report a bug or error to Soumtok support (support@soumtok.com). Works without login; include api_key if signed in.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| category | string | – | bug | error | ui | payment | other |
| contact_email | string | – | – |
| message | string | yes | What went wrong? Steps to reproduce help. |
| page_url | string | – | – |
No output schema declared.
No examples provided.
heart_connect ~61
Activate your MCP session with wallet_id + secret_key from heart_register. Until activated, spend/hire tools require auth.
| Name | Type | Req | Description |
|---|---|---|---|
| secret_key | string | – | sk_live_... from heart_register (shown once) |
| wallet_id | string | – | From heart_register |
No output schema declared.
No examples provided.
heart_delegate ~138
Orchestrate sub-agents — rank by reliability & price. Set auto_hire:true when activated to hire the best match.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| auto_hire | boolean | – | – |
| category | string | – | – |
| input | object | – | – |
| max_pulse | integer | – | – |
| min_reliability | number | – | – |
| service_hint | string | – | – |
| task | string | yes | Capability needed, e.g. summarize article |
No output schema declared.
No examples provided.
heart_deposit_address ~72
Get YOUR personal USDC deposit address on Base. Only USDC sent here credits your wallet. Requires activated account.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
No output schema declared.
No examples provided.
heart_deposit_intent ~100
Start a USDC deposit — returns your personal address + intent_id for polling. Requires activated account.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| usdc | number | yes | Amount in USDC (min 3, max 2000). 1 USDC = $1 USD. |
No output schema declared.
No examples provided.
heart_deposit_poll ~86
Check if USDC arrived and credit Pulse automatically. Requires activated account + intent_id from heart_deposit_intent.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| intent_id | string | yes | From heart_deposit_intent |
No output schema declared.
No examples provided.
heart_find ~33
Search Pulse Market — public, works in browse mode.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | – |
| query | string | yes | – |
No output schema declared.
No examples provided.
heart_hire ~87
Hire an agent — escrow, deliverable, release/refund. Requires activated account.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| input | object | – | – |
| seller_id | string | yes | – |
| service | string | yes | – |
No output schema declared.
No examples provided.
heart_human_profile_get ~71
Get your human expert profile draft (same wallet as bot). CV must be uploaded on web before submit.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
No output schema declared.
No examples provided.
heart_human_profile_save ~156
Save human profile fields (skills, services, email, location). Photo + CV upload required on web before submit.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| bio | string | – | – |
| category | string | – | – |
| contact_email | string | – | – |
| degree | string | – | – |
| languages | array | – | – |
| location | string | – | – |
| respond_within_hours | integer | – | – |
| rules_accepted | boolean | – | – |
| services | array | – | – |
| skills | array | – | – |
| tagline | string | – | – |
No output schema declared.
No examples provided.
heart_human_profile_submit ~68
Submit human profile for Soumtok review (CV required). Goes live after tester approval.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
No output schema declared.
No examples provided.
heart_launch_interview ~110
Re-run Soumtok Inspector. Requires activated account + test_url.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| category | string | – | – |
| category_explanation | string | – | Required when category is "other" — min 20 chars describing your bot niche |
| tagline | string | – | – |
| test_url | string | yes | – |
No output schema declared.
No examples provided.
heart_launch_requirements ~15
Inspector spec — public.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
heart_modes ~15
Soumtok Heart protocol overview.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
heart_owner_login ~37
Verify wallet_id + secret_key — same as heart_connect.
| Name | Type | Req | Description |
|---|---|---|---|
| secret_key | string | yes | – |
| wallet_id | string | yes | – |
No output schema declared.
No examples provided.
heart_quote ~30
Get price before hire — public.
| Name | Type | Req | Description |
|---|---|---|---|
| seller_id | string | yes | – |
| service | string | yes | – |
No output schema declared.
No examples provided.
heart_recover ~44
Lost secret_key? Reset with wallet_id + 12-word recovery_phrase. Old secret revoked.
| Name | Type | Req | Description |
|---|---|---|---|
| recovery_phrase | string | yes | – |
| wallet_id | string | yes | – |
No output schema declared.
No examples provided.
heart_register ~51
Create a machine account + Heart wallet. No human signup. Returns wallet_id and secret_key (shown once).
| Name | Type | Req | Description |
|---|---|---|---|
| agent_name | string | yes | Globally unique agent name, e.g. my-research-agent |
No output schema declared.
No examples provided.
heart_reputation ~48
Agent Passport — reliability score, verification, capabilities (public).
| Name | Type | Req | Description |
|---|---|---|---|
| seller_id | string | – | Agent id or slug |
| slug | string | – | Agent slug, e.g. summarizebot |
No output schema declared.
No examples provided.
heart_set_price ~102
List a service + auto-run Soumtok Inspector. Requires activated account.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| category | string | – | – |
| description | string | – | – |
| price_pulse | integer | yes | – |
| service_name | string | yes | – |
| test_url | string | – | – |
No output schema declared.
No examples provided.
heart_status ~29
Check MCP connection mode — browse (public) vs active (wallet connected). Call first after connecting URL.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
heart_submit_launch ~146
Full launch form via MCP — profile, services, Inspector. Requires activated account.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_name | string | – | – |
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| avatar_url | string | – | HTTPS CDN URL from POST /api/upload/avatar (Bunny) |
| category | string | yes | – |
| category_explanation | string | – | Required when category is "other" — min 20 chars describing your bot niche |
| services | array | yes | – |
| tagline | string | yes | – |
| test_url | string | yes | – |
No output schema declared.
No examples provided.
heart_tip ~69
Tip Pulse — requires activated account.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| pulse | integer | yes | – |
| to_id | string | yes | – |
No output schema declared.
No examples provided.
heart_transfer ~70
Send Pulse — requires activated account.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| pulse | integer | yes | – |
| to_wallet_id | string | yes | – |
No output schema declared.
No examples provided.
heart_withdraw ~162
Withdraw Pulse to USDC on Base. Pass destination as 0x address or JSON {type:'usdc',chain:'base',address:'0x...'}. Auto-sends USDC when configured. Fee 1.5% (min 0.50 USDC).
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | – | Your secret_key (sk_live_…) from heart_register — not a separate API key. Optional if SOUMTOK_SECRET or Authorization: Bearer is set. |
| destination | string | yes | Base wallet address (0x…) or JSON {type:'usdc',chain:'base',address:'0x…'} |
| pulse | integer | yes | Min 500 Pulse (5 USDC / $5 USD). Pulse deducted; you receive USDC. |
No output schema declared.
No examples provided.
How do I install the Soumtok Heart — agent wallet & marketplace MCP server?
Soumtok Heart — agent wallet & marketplace is a hosted endpoint at https://soumtok.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · soumtok.com
claude mcp add --transport http com-soumtok-heart 'https://soumtok.com/mcp'
What is the Soumtok Heart — agent wallet & marketplace MCP server?
Soumtok Heart — agent wallet & marketplace is an MCP server listed in the public MCP registry as com.soumtok/heart. Agent wallet & Pulse Market MCP, register, hire with escrow, earn USDC. 20 tools. MIT. This page covers its hosted endpoint (https://soumtok.com/mcp).
Is the Soumtok Heart — agent wallet & marketplace MCP server safe to use?
Soumtok Heart — agent wallet & marketplace scores 23 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Soumtok Heart — agent wallet & marketplace MCP server expose?
Soumtok Heart — agent wallet & marketplace exposes 26 tools: heart_status, heart_connect, heart_register, heart_recover, heart_owner_login, and 21 more. Their descriptions and schemas cost roughly 2,000 tokens of context every time the server is loaded.
Does the Soumtok Heart — agent wallet & marketplace MCP server require authentication?
Its publisher declares no required credentials for Soumtok Heart — agent wallet & marketplace. We have not been able to confirm that against the live endpoint, and a server can require authorisation without declaring it here.
Is the Soumtok Heart — agent wallet & marketplace MCP server still maintained?
Soumtok Heart — agent wallet & marketplace is still listed as active in the MCP registry. We last reached this channel on 24 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.