Agentsvc

Agentsvc.io is a pay‑per‑call API marketplace that enables AI agents to purchase a wide range of web services on demand. It offers over 127 endpoints covering web scraping, content summarization, data extraction, citation, document conversion, compliance checks, crypto data, and more, all billed in USDC across multiple blockchains. The platform requires no account or API key, providing instant access via the x402 payment protocol.

Agentsvc is listed with 1 API on the APIs.io network. Tagged areas include Artificial Intelligence, Marketplace, Payments, Web Services, and Agents.

Agentsvc’s developer surface includes sandbox, authentication, API reference, and 15 more developer resources.

🌐 Visit website📡 Profile data on GitHub
22.7/100 emerging ▬ flat Agent 27/100 agent aware Full breakdown ↓
scored 2026-11-02 · rubric v0.26.0 · Show this score on your site →
AccessPaidOpen
1 API 1 MCP Servers
Artificial IntelligenceMarketplacePaymentsWeb ServicesAgents

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-11-02 · rubric v0.26.0
Composite quality — 22.7/100 · emerging
Contract Quality 0.0 / 21
Developer Ergonomics 4.5 / 17
Access Clarity 7.2 / 17
Operational Transparency 1.2 / 11
Contract Governance 0.5 / 10
Discoverability 5.2 / 9
Regulatory Posture 3.9 / 15
Agent readiness — 27/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 8 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 6 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 6 / 6
Agentic Commerce Well-Known Document 0 / 5
Pagination 5 / 5
Distinct Operations 3 / 3
MCP Tool Quality 6 / 6
Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Show this score on your site. Kin Score badge preview for Agentsvc It updates itself when the score changes. Paste this where you link to your API docs: 
<a href="https://apis.io/providers/agentsvc-io/"><img src="https://apis.io/badge/agentsvc-io/card.svg" alt="Agentsvc on APIs.io — Kin Score by API Evangelist"></a>
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Agent readiness — checks not met, largest first (exact, from this profile):
  • Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
  • Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
  • Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
  • Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
  • Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
  • Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
7 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/agentsvc-io/apis.yml: open an issue on github.com/api-evangelist/agentsvc-io to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 3

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Agent2Agent
measured — observed by APIs.io (conformant)
Model Context Protocol (MCP)
measured — observed by APIs.io (documented)
Dynamic Client Registration
measured — observed by APIs.io (published)

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

agentsvc.io API

Pay‑per‑call web services for AI agents via x402 protocol.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Agentsvc MCP Server

Remote MCP server at agentsvc.io.

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Agentsvc Io Plans Pricing

1 plans

PLANS

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Agentsvc Io Authentication

1 scheme

SECURITY

Agentsvc Io Domain Security

TLSv1.3 · DMARC

SECURITY

Agentsvc Io Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Sandbox
Sandbox

Documentation 1

Reference material describing how the API behaves

APIReference
APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 MCPServer
MCPServer
 WellKnown
WellKnown

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance
Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk
ToolCrosswalk

Access & Security 5

Authentication, authorization, and security posture

Security
Security
 Authentication
Authentication
 SecurityTxt
SecurityTxt
 VulnerabilityDisclosure
VulnerabilityDisclosure
 DomainSecurity
DomainSecurity

Commercial 3

Pricing, plans, and the legal terms of use

Plans
Plans
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 1

The organization behind the API

Website
Website

Other 2

Properties that don't map to a standard resource type

AgentCard
AgentCard
 Hosts
Hosts

Source (apis.yml)

apis.yml Raw ↑ 
aid: agentsvc-io
name: Agentsvc
description: Agentsvc.io is a pay‑per‑call API marketplace that enables AI agents to purchase a wide range of web services
  on demand. It offers over 127 endpoints covering web scraping, content summarization, data extraction, citation, document
  conversion, compliance checks, crypto data, and more, all billed in USDC across multiple blockchains. The platform requires
  no account or API key, providing instant access via the x402 payment protocol.
url: https://artifacts.apis.io/agentsvc-io/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-01 (modular-v1; was harvest)
accessModel:
  pricing: paid
  onboarding: open
  trial: false
  try_now: false
  public: true
  gated: none
  gated_source:
  - onboarding
  label: Paid · Open access
  confidence: high
  source:
  - plans
  - authentication
  - security
  - sandbox
  generated: '2026-11-02'
  method: derived
specificationVersion: '0.20'
created: '2026-11-01'
modified: '2026-11-01'
tags:
- Artificial Intelligence
- Marketplace
- Payments
- Web Services
- Agents
tags_raw:
- AI
- Marketplace
- Payments
- Web Services
- Agents
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/agentsvc-io-plans-pricing.yml
- type: Sandbox
  url: sandbox/agentsvc-io-sandbox.yml
- type: Security
  url: https://agentsvc.io/llms.txt
- type: Authentication
  url: authentication/agentsvc-io-authentication.yml
- type: Conformance
  url: conformance/agentsvc-io-conformance.yml
- type: LLMsTxt
  url: llms/agentsvc-io-llms.txt
- type: AgentCard
  url: a2a/agentsvc-io-a2a.yml
- type: ToolCrosswalk
  url: mcp/agentsvc-io-tool-crosswalk.yml
- type: MCPServer
  url: mcp/agentssvc-io-mcp.yml
- type: SecurityTxt
  url: well-known/agentsvc-io-security.txt
- type: WellKnown
  url: well-known/agentsvc-io-well-known.yml
- type: Hosts
  url: hosts/agentsvc-io-hosts.yml
- type: TermsOfService
  url: https://agentsvc.io/terms
- type: PrivacyPolicy
  url: https://agentsvc.io/privacy
- type: APIReference
  url: https://agentsvc.io/docs
- type: VulnerabilityDisclosure
  url: security/agentsvc-io-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/agentsvc-io-domain-security.yml
- type: Website
  url: https://agentsvc.io/
apis:
- name: agentsvc.io API
  description: Pay‑per‑call web services for AI agents via x402 protocol.
  humanURL: https://agentsvc.io/docs
  baseURL: https://agentsvc.io
  aid: agentsvc-io:agentsvc-io-api
x-enrichment:
  date: '2026-11-01'
  status: enriched
  artifacts_added: 26
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Agentsvc API — frequently asked questions

Does Agentsvc have an API?

Yes. APIs.io lists 1 API from Agentsvc, including agentsvc.io API.

How do I authenticate with the Agentsvc API?

Agentsvc documents its authentication (1 scheme). The details are profiled on APIs.io as Agentsvc Io Authentication.

How much does the Agentsvc API cost?

APIs.io lists 1 pricing plan for Agentsvc, with each plan's price, limits and inclusions under Pricing Plans on this page.

Does Agentsvc have an MCP server?

Yes. APIs.io lists 1 MCP server for Agentsvc: Remote MCP server at agentsvc.io.

Is the Agentsvc API ready for AI agents?

Agentsvc has a Kin Score of 22.7 out of 100 (emerging) and an Agent Readiness score of 27.2 (agent-aware), scored by API Evangelist on 2026-11-02.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this
  • find_providersBrowse and filter every provider in the catalog.
  • get_provider_artifactsEvery artifact this provider publishes, grouped by type.
  • get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
  • get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
  • get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
  • get_provider_ratingPRO — composite, band, trend and facet scores.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

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