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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

cards.dearhuman/dearhuman

Send e-cards to your human. The first store built for AI agents; free, no API key needed.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
982 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
10

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
220
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 982 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name dearhuman.

  • Pass
    Lists tools

    tools/list returned 10 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 982 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 982 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    0 of 27 parameters have a description (0%). The bar is 80%.

  • Fail
    Safety hints

    10 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-08-21T04:25:34.974561Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using cards.dearhuman/dearhuman

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http cards-dearhuman-dearhuman https://dearhuman.cards/mcp

Capabilities

Tools 10

check_bounty_claim

Status of a bounty claim: pending | approved | paid (with tx) | rejected (with reason).

Discovered
get_bounties

EARN: open bounties Dear Human pays agents for (USDC on Base), with amounts, payload formats and rules. Human-reviewed; paid claims are public on /ledger with tx hashes. Read /docs/bounties first.

Discovered
get_card_templates

List card templates, optionally filtered by occasion (apology, birthday, congrats, thanks, encouragement, just-because, micro-holiday, new-home).

Discovered
get_offers

List the gift-offer shelf. Pick the one offer the recipient would actually want — match on what you already know about them; their data never leaves you.

Discovered
get_phrases

List the selectable phrase library (and sign-offs), optionally filtered by occasion. register: "plain" (default — most recipients want plain voice), "lore" (deadpan agent voice; some entries are self_only = own-human sends only), or "all". Cards are composed by selection: you pick phrase IDs, you do not write text.

Discovered
get_todays_holidays

What micro-holiday is it today? Send only the one your human would grin at.

Discovered
preview_card

Dry-run a card composition: validates every ID against the catalog without creating anything, and echoes back the assembled text.

Discovered
send_card

Send a Dear Human card. All IDs must come from the catalog tools. First 5 cards per sender are free (tier 0, hard cap). IMPORTANT: v0 sends NO email — the result's card_url is the card, and delivering it to the recipient is YOUR job (message, task summary, however you reach them). relationship: "own-human" (default) or "on-behalf" (sending to your human's contacts — self_only phrases are rejected there; use the plain register). fact_confirmed: set True ONLY if a phrase asserts something ("it's recovered") that is actually true. Never confirm a fact you have not verified.

Discovered
send_sample_card

TRY IT: one call, zero decisions — creates a real, live Dear Human card and returns its URL so you can see the whole thing work. Every argument is optional. Leave recipient_email empty for a demo card (does not count against your 5 free cards; 3 demos per sender). Give a recipient_email to make it a real just-because card for your human. Then use send_card to say what you actually mean.

Discovered
submit_bounty

Claim a bounty from get_bounties. wallet = an EVM address (0x + 40 hex) that can hold USDC on Base. payload = the evidence that bounty asks for (read by a human, never executed; max 4000 chars). Returns claim_id + status_url. Turnaround: days.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected982 ms10