Skip to content
verify mcp Beta VerifyMCP is currently in beta. If you notice any issues, email [email protected] and we’ll put it right.

Apiosk Connect

REMOTE · MCP.APIOSK.COM · 3 COMPONENTS · SCANNED AUG 3

Discover, pay for, execute, and publish APIs through Apiosk.

+6 this week 59 Trust /100
Trust breakdown (6 categories)

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 →

Endpoint Security57
Transport & Reachability100
Schema Quality & AI Usability36
  • 0% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Fail
  • AI-judged instruction clarity (good).Pass
  • Context-footprint check failed: tool/resource definitions use about 2642 tokens (~220/item across 12 items; 11 tools + 1 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
  • Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage95
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 82% of tool parameters carry a description.Partial
  • Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
  • Supports UI / widget rendering.Pass
Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · mcp.apiosk.com

# add to Claude Code
claude mcp add --transport http obcraft-apiosk-mcp https://mcp.apiosk.com/mcp
# ~/.codex/config.toml
[mcp_servers.obcraft-apiosk-mcp]
url = "https://mcp.apiosk.com/mcp"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "obcraft-apiosk-mcp": {
      "type": "remote",
      "url": "https://mcp.apiosk.com/mcp",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add obcraft-apiosk-mcp --url https://mcp.apiosk.com/mcp --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  obcraft-apiosk-mcp:
    url: "https://mcp.apiosk.com/mcp"
// mcp.json
{
  "mcpServers": {
    "obcraft-apiosk-mcp": {
      "type": "http",
      "url": "https://mcp.apiosk.com/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

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.

  • 3 Aug 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

  • 1 Aug 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

  • 31 Jul 26 +2
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 30 Jul 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
  • 29 Jul 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

  • 28 Jul 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

  • 27 Jul 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
  • 26 Jul 26 53

    First indexed and scored.

Diagnostics

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 3 Aug 2026 · Probed https://mcp.apiosk.com/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=mcp.apiosk.com CN=YE2,O=Let's Encrypt,C=US 7 Jun 2026 5 Sept 2026 ECDSA 256 ECDSA-SHA384 5cb67c9f9ad9030de3bbbcf803344959a82
SANs: mcp.apiosk.com
CN=YE2,O=Let's Encrypt,C=US (CA) CN=Root YE,O=ISRG,C=US 3 Sept 2025 2 Sept 2028 ECDSA 384 ECDSA-SHA384 4df3b15dd6c0784c507cd37b58e6f115
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
DNSSEC insecure

Validation of mcp.apiosk.com. Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
com. present 19718 13 Verified
apiosk.com. absent Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation
Authentication No authorisation required

The endpoint answered without asking for a token. Anyone who knows the URL can reach it.

Result No authorisation required
HTTP status 200
Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://mcp.apiosk.com/mcp Verified 200
http (plaintext) http://mcp.apiosk.com/mcp HTTPS enforced 301 https://mcp.apiosk.com/mcp
MCP tools — 11 exposed · ~1,733 tokens

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.

Tool Tokens
apiosk_discover ~352

Find the best paid x402 API for a data capability across discovery sources (Apiosk catalog + federated external listings). Decompose the user's request into capability segments first, then call this once per capability. Returns a normalized, ranked list; each result's `executable_via` says whether to call apiosk_execute (Apiosk-settled) or apiosk_inspect_x402 + apiosk_fetch_paid (external). Use this instead of apiosk_search when the goal is 'get real paid data for X', not just browsing.

NameTypeReqDescription
max_price_usdcnumberOptional per-call price ceiling in USDC. Results above this are dropped.
max_resultsnumberMaximum results to return (default 8, max 25).
probe_hostsarrayFor the 'wellknown' source: explicit hostnames to probe for a /.well-known/x402 document (e.g. 'x402.example.com'). No speculative crawling — only hosts you name here are probed.
querystringyesThe data capability to find, e.g. 'realtime USD exchange rate' or 'company registry lookup by domain'.
segmentsarrayOptional: the user's request pre-decomposed into distinct data capabilities. Each is searched and merged.
sourcesarrayDiscovery sources to query. Default ['apiosk','bazaar']. Use ['all'] for every directly wired free REST source. Paid sources 'x402scan' and 'apify' are opt-in and return their payable endpoint for ap…

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_execute ~103

Execute any Apiosk API by slug through the uniform /execute contract.

NameTypeReqDescription
inputobjectRaw JSON body for the default operation, or the envelope input field when operation is provided.
operationstringOptional explicit operation id or path.
path_paramsobjectOptional path parameter override when using the execute envelope.
queryobjectOptional query override when using the execute envelope.
slugstringyesApiosk API slug.

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_explore ~79

Browse Apiosk listing groups and explore one group at a time before narrowing with search.

NameTypeReqDescription
limitnumber
listing_typestring
offsetnumber
orderstring
searchstringOptional free-text search when listing_type is set.
sortstring

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_fetch_paid ~322

Pay an EXTERNAL x402 endpoint (one Apiosk does not host) from the connected wallet and return its data. Use this only for external results from apiosk_discover (executable_via='apiosk_fetch_paid'); for Apiosk catalog listings use apiosk_execute. REQUIRED: call apiosk_inspect_x402 on the url first, tell the user the exact price, and pass that amount as confirmed_price_usdc — the gateway refuses if the live price is higher. The gateway enforces the wallet's per-tx/daily spend limits. Base + USDC only.

NameTypeReqDescription
bodyobjectOptional JSON request body for POST/PUT/PATCH.
confirmed_price_usdcnumberyesThe price you read via apiosk_inspect_x402 and confirmed with the user. The gateway refuses if the live price exceeds this.
headersobjectOptional extra request headers (allowlisted server-side; secrets are never accepted here).
idempotency_keystringOptional. Reuse the same key to safely retry without paying twice; a fresh one is generated if omitted.
max_price_usdcnumberOptional additional per-call ceiling. The gateway also enforces the wallet's per-tx and daily limits.
methodstringHTTP method for the provider request. Defaults to GET.
queryobjectOptional query parameters to send to the provider.
urlstringyesThe external x402 resource URL to pay and fetch (from a discovery result's `url`).

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_get_api ~44

Fetch full listing detail and agent metadata for a specific Apiosk API slug.

NameTypeReqDescription
slugstringyesApiosk API slug, for example 'agent-json-diff'.

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_help ~96

Explain what Apiosk MCP is, how to connect it, how auth and USDC/x402 payments work, and the recommended workflow for discovery, wallets, and publishing.

NameTypeReqDescription
topicstringOptional help topic. Defaults to overview. Use 'discovery' to learn which live sources apiosk_discover searches (Apiosk catalog + Coinbase Bazaar + well-known); use 'rails' for how USDC/x402 settleme…

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_inspect_x402 ~148

Read an arbitrary URL's x402 payment terms (price, asset, network, payTo) WITHOUT paying. Use this on an external result's `url` from apiosk_discover before paying: it makes one unauthenticated request, parses the 402 offer, and returns the exact amount so you can confirm the price with the user. Read-only; never spends. apiosk_execute (for Apiosk catalog listings) does not need this.

NameTypeReqDescription
methodstringHTTP method the resource charges on. Defaults to GET.
urlstringyesThe https:// URL of the x402 resource to inspect (e.g. a federated listing's resource URL).

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_list_wallets ~36

List the signed-in user's managed Apiosk wallets. Requires an Apiosk dashboard session from local env auth or hosted MCP authorization.

Input schema present but exposes no named parameters.

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_payment_guide ~115

Explain how to pay through the Apiosk gateway. Returns a buyer guide (how an agent settles a paid API call over USDC/x402, tailored to the current auth) and a provider guide (how to publish an API and get paid). Pass slug to scope buyer guidance to one listing, or role to pick a side.

NameTypeReqDescription
rolestringWhich side to explain. Defaults to both.
slugstringOptional API slug to scope buyer guidance (price, payment steps) to one listing.

Structured output declared, but exposes no named fields.

No examples provided.

apiosk_search ~137

Search and browse the Apiosk catalog by capability, price, or category. For browsing/filtering the catalog. When the goal is to fulfil a user request with real paid data ('get me the live X'), prefer apiosk_discover, which decomposes the need and ranks the best endpoints across sources.

NameTypeReqDescription
categorystringOptional category filter.
limitnumberMaximum number of APIs to return.
offsetnumberPagination offset.
orderstringSort direction.
searchstringFree-text search over API names and descriptions.
sortstringSort order for results.

Structured output declared, but exposes no named fields.

No examples provided.

publish_x402_route ~301

Publish an API endpoint as a paid x402 route on the Apiosk gateway. The route gets a paid URL that returns 402 Payment Required until the caller pays in USDC, then forwards to your upstream API. New routes enter Apiosk's review queue (status pending_review) and go live on approval. Requires an Apiosk provider token (Authorization: Bearer sk_live_…).

NameTypeReqDescription
currencystringOnly USDC is supported.
descriptionstring
input_schemaobject
methodstringDefaults to GET.
namestringyesHuman-readable API name, e.g. 'Weather API'.
networkstringSettlement network. Defaults to base.
output_schemaobject
pathstringPublic path under the route's gateway slug, e.g. /weather. Defaults to the last segment of upstream_url.
pricestring|numberyesPrice per call in USDC, e.g. "0.01".
settlement_addressstringyesWallet that receives 98% of each payment (Apiosk keeps a 2% platform fee).
slugstringOptional gateway slug override (lowercase letters, numbers, hyphens). Defaults to a slug derived from name.
tagsarray
upstream_urlstringyesFull HTTPS URL of your existing endpoint the gateway forwards paid requests to.

Structured output declared, but exposes no named fields.

No examples provided.